Refactored the code in api.py by extracting the handler code for each request to separate methods
This should result in code that is easier to understand, modify and maintain
This commit is contained in:
Timothy
parent
08f2c3bfc0
commit
2dfce7f5e7
1606
src/api.py
1606
src/api.py
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@ -149,833 +149,844 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
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return (status, addressVersionNumber, streamNumber, ripe)
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def _handle_request(self, method, params):
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if method == 'helloWorld':
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(a, b) = params
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return a + '-' + b
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elif method == 'add':
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(a, b) = params
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return a + b
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elif method == 'statusBar':
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message, = params
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shared.UISignalQueue.put(('updateStatusBar', message))
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elif method == 'listAddresses' or method == 'listAddresses2':
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data = '{"addresses":['
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configSections = shared.config.sections()
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for addressInKeysFile in configSections:
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if addressInKeysFile != 'bitmessagesettings':
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status, addressVersionNumber, streamNumber, hash01 = decodeAddress(
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addressInKeysFile)
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if len(data) > 20:
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data += ','
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if shared.config.has_option(addressInKeysFile, 'chan'):
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chan = shared.config.getboolean(addressInKeysFile, 'chan')
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else:
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chan = False
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label = shared.config.get(addressInKeysFile, 'label')
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if method == 'listAddresses2':
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label = label.encode('base64')
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data += json.dumps({'label': label, 'address': addressInKeysFile, 'stream':
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streamNumber, 'enabled': shared.config.getboolean(addressInKeysFile, 'enabled'), 'chan': chan}, indent=4, separators=(',', ': '))
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data += ']}'
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return data
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elif method == 'listAddressBookEntries' or method == 'listAddressbook': # the listAddressbook alias should be removed eventually.
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queryreturn = sqlQuery('''SELECT label, address from addressbook''')
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data = '{"addresses":['
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for row in queryreturn:
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label, address = row
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label = shared.fixPotentiallyInvalidUTF8Data(label)
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#Request Handlers
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def HandleListAddresses(self, method):
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data = '{"addresses":['
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configSections = shared.config.sections()
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for addressInKeysFile in configSections:
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if addressInKeysFile != 'bitmessagesettings':
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status, addressVersionNumber, streamNumber, hash01 = decodeAddress(
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addressInKeysFile)
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if len(data) > 20:
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data += ','
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data += json.dumps({'label':label.encode('base64'), 'address': address}, indent=4, separators=(',', ': '))
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if shared.config.has_option(addressInKeysFile, 'chan'):
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chan = shared.config.getboolean(addressInKeysFile, 'chan')
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else:
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chan = False
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label = shared.config.get(addressInKeysFile, 'label')
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if method == 'listAddresses2':
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label = label.encode('base64')
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data += json.dumps({'label': label, 'address': addressInKeysFile, 'stream':
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streamNumber, 'enabled': shared.config.getboolean(addressInKeysFile, 'enabled'), 'chan': chan}, indent=4, separators=(',', ': '))
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data += ']}'
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return data
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def HandleListAddressBookEntries(self, params):
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queryreturn = sqlQuery('''SELECT label, address from addressbook''')
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data = '{"addresses":['
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for row in queryreturn:
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label, address = row
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label = shared.fixPotentiallyInvalidUTF8Data(label)
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if len(data) > 20:
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data += ','
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data += json.dumps({'label':label.encode('base64'), 'address': address}, indent=4, separators=(',', ': '))
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data += ']}'
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return data
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def HandleAddAddressBookEntry(self, params):
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if len(params) != 2:
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raise APIError(0, "I need label and address")
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address, label = params
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label = self._decode(label, "base64")
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address = addBMIfNotPresent(address)
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self._verifyAddress(address)
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queryreturn = sqlQuery("SELECT address FROM addressbook WHERE address=?", address)
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if queryreturn != []:
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raise APIError(16, 'You already have this address in your address book.')
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sqlExecute("INSERT INTO addressbook VALUES(?,?)", label, address)
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shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
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shared.UISignalQueue.put(('rerenderSentToLabels',''))
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shared.UISignalQueue.put(('rerenderAddressBook',''))
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return "Added address %s to address book" % address
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def HandleDeleteAddressBookEntry(self, params):
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if len(params) != 1:
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raise APIError(0, "I need an address")
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address, = params
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address = addBMIfNotPresent(address)
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self._verifyAddress(address)
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sqlExecute('DELETE FROM addressbook WHERE address=?', address)
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shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
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shared.UISignalQueue.put(('rerenderSentToLabels',''))
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shared.UISignalQueue.put(('rerenderAddressBook',''))
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return "Deleted address book entry for %s if it existed" % address
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def HandleCreateRandomAddress(self, params):
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if len(params) == 0:
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raise APIError(0, 'I need parameters!')
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elif len(params) == 1:
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label, = params
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eighteenByteRipe = False
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 2:
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label, eighteenByteRipe = params
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 3:
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label, eighteenByteRipe, totalDifficulty = params
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nonceTrialsPerByte = int(
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shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 4:
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label, eighteenByteRipe, totalDifficulty, smallMessageDifficulty = params
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nonceTrialsPerByte = int(
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shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
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payloadLengthExtraBytes = int(
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shared.networkDefaultPayloadLengthExtraBytes * smallMessageDifficulty)
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else:
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raise APIError(0, 'Too many parameters!')
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label = self._decode(label, "base64")
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try:
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unicode(label, 'utf-8')
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except:
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raise APIError(17, 'Label is not valid UTF-8 data.')
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shared.apiAddressGeneratorReturnQueue.queue.clear()
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streamNumberForAddress = 1
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shared.addressGeneratorQueue.put((
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'createRandomAddress', 4, streamNumberForAddress, label, 1, "", eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes))
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return shared.apiAddressGeneratorReturnQueue.get()
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def HandleCreateDeterministicAddresses(self, params):
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if len(params) == 0:
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raise APIError(0, 'I need parameters!')
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elif len(params) == 1:
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passphrase, = params
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numberOfAddresses = 1
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addressVersionNumber = 0
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streamNumber = 0
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eighteenByteRipe = False
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 2:
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passphrase, numberOfAddresses = params
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addressVersionNumber = 0
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streamNumber = 0
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eighteenByteRipe = False
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 3:
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passphrase, numberOfAddresses, addressVersionNumber = params
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streamNumber = 0
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eighteenByteRipe = False
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 4:
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passphrase, numberOfAddresses, addressVersionNumber, streamNumber = params
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eighteenByteRipe = False
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 5:
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passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe = params
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nonceTrialsPerByte = shared.config.get(
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'bitmessagesettings', 'defaultnoncetrialsperbyte')
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 6:
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passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe, totalDifficulty = params
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nonceTrialsPerByte = int(
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shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
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payloadLengthExtraBytes = shared.config.get(
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'bitmessagesettings', 'defaultpayloadlengthextrabytes')
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elif len(params) == 7:
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passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe, totalDifficulty, smallMessageDifficulty = params
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nonceTrialsPerByte = int(
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shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
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payloadLengthExtraBytes = int(
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shared.networkDefaultPayloadLengthExtraBytes * smallMessageDifficulty)
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else:
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raise APIError(0, 'Too many parameters!')
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if len(passphrase) == 0:
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raise APIError(1, 'The specified passphrase is blank.')
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if not isinstance(eighteenByteRipe, bool):
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raise APIError(23, 'Bool expected in eighteenByteRipe, saw %s instead' % type(eighteenByteRipe))
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passphrase = self._decode(passphrase, "base64")
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if addressVersionNumber == 0: # 0 means "just use the proper addressVersionNumber"
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addressVersionNumber = 4
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if addressVersionNumber != 3 and addressVersionNumber != 4:
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raise APIError(2,'The address version number currently must be 3, 4, or 0 (which means auto-select). ' + addressVersionNumber + ' isn\'t supported.')
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if streamNumber == 0: # 0 means "just use the most available stream"
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streamNumber = 1
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if streamNumber != 1:
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raise APIError(3,'The stream number must be 1 (or 0 which means auto-select). Others aren\'t supported.')
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if numberOfAddresses == 0:
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raise APIError(4, 'Why would you ask me to generate 0 addresses for you?')
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if numberOfAddresses > 999:
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raise APIError(5, 'You have (accidentally?) specified too many addresses to make. Maximum 999. This check only exists to prevent mischief; if you really want to create more addresses than this, contact the Bitmessage developers and we can modify the check or you can do it yourself by searching the source code for this message.')
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shared.apiAddressGeneratorReturnQueue.queue.clear()
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logger.debug('Requesting that the addressGenerator create %s addresses.', numberOfAddresses)
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shared.addressGeneratorQueue.put(
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('createDeterministicAddresses', addressVersionNumber, streamNumber,
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'unused API address', numberOfAddresses, passphrase, eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes))
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data = '{"addresses":['
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queueReturn = shared.apiAddressGeneratorReturnQueue.get()
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for item in queueReturn:
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if len(data) > 20:
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data += ','
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data += "\"" + item + "\""
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data += ']}'
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return data
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def HandleGetDeterministicAddress(self, params):
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if len(params) != 3:
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raise APIError(0, 'I need exactly 3 parameters.')
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passphrase, addressVersionNumber, streamNumber = params
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numberOfAddresses = 1
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eighteenByteRipe = False
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if len(passphrase) == 0:
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raise APIError(1, 'The specified passphrase is blank.')
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passphrase = self._decode(passphrase, "base64")
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if addressVersionNumber != 3 and addressVersionNumber != 4:
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raise APIError(2, 'The address version number currently must be 3 or 4. ' + addressVersionNumber + ' isn\'t supported.')
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if streamNumber != 1:
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raise APIError(3, ' The stream number must be 1. Others aren\'t supported.')
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shared.apiAddressGeneratorReturnQueue.queue.clear()
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logger.debug('Requesting that the addressGenerator create %s addresses.', numberOfAddresses)
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shared.addressGeneratorQueue.put(
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('getDeterministicAddress', addressVersionNumber,
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streamNumber, 'unused API address', numberOfAddresses, passphrase, eighteenByteRipe))
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return shared.apiAddressGeneratorReturnQueue.get()
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def HandleCreateChan(self, params):
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if len(params) == 0:
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raise APIError(0, 'I need parameters.')
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elif len(params) == 1:
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passphrase, = params
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passphrase = self._decode(passphrase, "base64")
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if len(passphrase) == 0:
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raise APIError(1, 'The specified passphrase is blank.')
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# It would be nice to make the label the passphrase but it is
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# possible that the passphrase contains non-utf-8 characters.
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try:
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unicode(passphrase, 'utf-8')
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label = str_chan + ' ' + passphrase
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except:
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label = str_chan + ' ' + repr(passphrase)
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addressVersionNumber = 4
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streamNumber = 1
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shared.apiAddressGeneratorReturnQueue.queue.clear()
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logger.debug('Requesting that the addressGenerator create chan %s.', passphrase)
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shared.addressGeneratorQueue.put(('createChan', addressVersionNumber, streamNumber, label, passphrase))
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queueReturn = shared.apiAddressGeneratorReturnQueue.get()
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if len(queueReturn) == 0:
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raise APIError(24, 'Chan address is already present.')
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address = queueReturn[0]
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return address
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def HandleJoinChan(self, params):
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if len(params) < 2:
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raise APIError(0, 'I need two parameters.')
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elif len(params) == 2:
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passphrase, suppliedAddress= params
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passphrase = self._decode(passphrase, "base64")
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if len(passphrase) == 0:
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raise APIError(1, 'The specified passphrase is blank.')
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# It would be nice to make the label the passphrase but it is
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# possible that the passphrase contains non-utf-8 characters.
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try:
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unicode(passphrase, 'utf-8')
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label = str_chan + ' ' + passphrase
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except:
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label = str_chan + ' ' + repr(passphrase)
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status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(suppliedAddress)
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suppliedAddress = addBMIfNotPresent(suppliedAddress)
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shared.apiAddressGeneratorReturnQueue.queue.clear()
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shared.addressGeneratorQueue.put(('joinChan', suppliedAddress, label, passphrase))
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addressGeneratorReturnValue = shared.apiAddressGeneratorReturnQueue.get()
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if addressGeneratorReturnValue == 'chan name does not match address':
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raise APIError(18, 'Chan name does not match address.')
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if len(addressGeneratorReturnValue) == 0:
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raise APIError(24, 'Chan address is already present.')
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#TODO: this variable is not used to anything
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createdAddress = addressGeneratorReturnValue[0] # in case we ever want it for anything.
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return "success"
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def HandleLeaveChan(self, params):
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if len(params) == 0:
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raise APIError(0, 'I need parameters.')
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elif len(params) == 1:
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address, = params
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status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(address)
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address = addBMIfNotPresent(address)
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if not shared.config.has_section(address):
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raise APIError(13, 'Could not find this address in your keys.dat file.')
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if not shared.safeConfigGetBoolean(address, 'chan'):
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raise APIError(25, 'Specified address is not a chan address. Use deleteAddress API call instead.')
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shared.config.remove_section(address)
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with open(shared.appdata + 'keys.dat', 'wb') as configfile:
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shared.config.write(configfile)
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return 'success'
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def HandleDeleteAddress(self, params):
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if len(params) == 0:
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raise APIError(0, 'I need parameters.')
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elif len(params) == 1:
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address, = params
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status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(address)
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address = addBMIfNotPresent(address)
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if not shared.config.has_section(address):
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raise APIError(13, 'Could not find this address in your keys.dat file.')
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shared.config.remove_section(address)
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with open(shared.appdata + 'keys.dat', 'wb') as configfile:
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shared.config.write(configfile)
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shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
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shared.UISignalQueue.put(('rerenderSentToLabels',''))
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shared.reloadMyAddressHashes()
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return 'success'
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def HandleGetAllInboxMessages(self, params):
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queryreturn = sqlQuery(
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'''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype, read FROM inbox where folder='inbox' ORDER BY received''')
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data = '{"inboxMessages":['
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for row in queryreturn:
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msgid, toAddress, fromAddress, subject, received, message, encodingtype, read = row
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subject = shared.fixPotentiallyInvalidUTF8Data(subject)
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message = shared.fixPotentiallyInvalidUTF8Data(message)
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if len(data) > 25:
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data += ','
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data += json.dumps({'msgid': msgid.encode('hex'), 'toAddress': toAddress, 'fromAddress': fromAddress, 'subject': subject.encode(
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'base64'), 'message': message.encode('base64'), 'encodingType': encodingtype, 'receivedTime': received, 'read': read}, indent=4, separators=(',', ': '))
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data += ']}'
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return data
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def HandleGetAllInboxMessageIds(self, params):
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queryreturn = sqlQuery(
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'''SELECT msgid FROM inbox where folder='inbox' ORDER BY received''')
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data = '{"inboxMessageIds":['
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for row in queryreturn:
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msgid = row[0]
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if len(data) > 25:
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data += ','
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data += json.dumps({'msgid': msgid.encode('hex')}, indent=4, separators=(',', ': '))
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data += ']}'
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return data
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def HandleGetInboxMessageById(self, params):
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if len(params) == 0:
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raise APIError(0, 'I need parameters!')
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elif len(params) == 1:
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msgid = self._decode(params[0], "hex")
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elif len(params) >= 2:
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msgid = self._decode(params[0], "hex")
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readStatus = params[1]
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if not isinstance(readStatus, bool):
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raise APIError(23, 'Bool expected in readStatus, saw %s instead.' % type(readStatus))
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queryreturn = sqlQuery('''SELECT read FROM inbox WHERE msgid=?''', msgid)
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# UPDATE is slow, only update if status is different
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if queryreturn != [] and (queryreturn[0][0] == 1) != readStatus:
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sqlExecute('''UPDATE inbox set read = ? WHERE msgid=?''', readStatus, msgid)
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shared.UISignalQueue.put(('changedInboxUnread', None))
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queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype, read FROM inbox WHERE msgid=?''', msgid)
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data = '{"inboxMessage":['
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for row in queryreturn:
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msgid, toAddress, fromAddress, subject, received, message, encodingtype, read = row
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subject = shared.fixPotentiallyInvalidUTF8Data(subject)
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message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'receivedTime':received, 'read': read}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'addAddressBookEntry' or method == 'addAddressbook': # the addAddressbook alias should be deleted eventually.
|
||||
if len(params) != 2:
|
||||
raise APIError(0, "I need label and address")
|
||||
address, label = params
|
||||
label = self._decode(label, "base64")
|
||||
address = addBMIfNotPresent(address)
|
||||
self._verifyAddress(address)
|
||||
queryreturn = sqlQuery("SELECT address FROM addressbook WHERE address=?", address)
|
||||
if queryreturn != []:
|
||||
raise APIError(16, 'You already have this address in your address book.')
|
||||
|
||||
sqlExecute("INSERT INTO addressbook VALUES(?,?)", label, address)
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
|
||||
shared.UISignalQueue.put(('rerenderSentToLabels',''))
|
||||
shared.UISignalQueue.put(('rerenderAddressBook',''))
|
||||
return "Added address %s to address book" % address
|
||||
elif method == 'deleteAddressBookEntry' or method == 'deleteAddressbook': # The deleteAddressbook alias should be deleted eventually.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, "I need an address")
|
||||
def HandleGetAllSentMessages(self, params):
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent where folder='sent' ORDER BY lastactiontime''')
|
||||
data = '{"sentMessages":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleGetAllSentMessageIds(self, params):
|
||||
queryreturn = sqlQuery('''SELECT msgid FROM sent where folder='sent' ORDER BY lastactiontime''')
|
||||
data = '{"sentMessageIds":['
|
||||
for row in queryreturn:
|
||||
msgid = row[0]
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleInboxMessagesByReceiver(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
toAddress = params[0]
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype FROM inbox WHERE folder='inbox' AND toAddress=?''', toAddress)
|
||||
data = '{"inboxMessages":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, received, message, encodingtype = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'receivedTime':received}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleGetSentMessageById(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE msgid=?''', msgid)
|
||||
data = '{"sentMessage":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleGetSentMessagesByAddress(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
fromAddress = params[0]
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE folder='sent' AND fromAddress=? ORDER BY lastactiontime''',
|
||||
fromAddress)
|
||||
data = '{"sentMessages":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleGetSentMessagesByAckData(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
ackData = self._decode(params[0], "hex")
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE ackdata=?''',
|
||||
ackData)
|
||||
data = '{"sentMessage":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleTrashMessage(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
|
||||
# Trash if in inbox table
|
||||
helper_inbox.trash(msgid)
|
||||
# Trash if in sent table
|
||||
sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
|
||||
return 'Trashed message (assuming message existed).'
|
||||
|
||||
def HandleTrashInboxMessage(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
helper_inbox.trash(msgid)
|
||||
return 'Trashed inbox message (assuming message existed).'
|
||||
|
||||
def HandleTrashSentMessage(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
|
||||
return 'Trashed sent message (assuming message existed).'
|
||||
|
||||
def HandleSendMessage(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
elif len(params) == 4:
|
||||
toAddress, fromAddress, subject, message = params
|
||||
encodingType = 2
|
||||
elif len(params) == 5:
|
||||
toAddress, fromAddress, subject, message, encodingType = params
|
||||
if encodingType != 2:
|
||||
raise APIError(6, 'The encoding type must be 2 because that is the only one this program currently supports.')
|
||||
subject = self._decode(subject, "base64")
|
||||
message = self._decode(message, "base64")
|
||||
if len(subject + message) > (2 ** 18 - 500):
|
||||
raise APIError(27, 'Message is too long.')
|
||||
toAddress = addBMIfNotPresent(toAddress)
|
||||
fromAddress = addBMIfNotPresent(fromAddress)
|
||||
status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(toAddress)
|
||||
self._verifyAddress(fromAddress)
|
||||
try:
|
||||
fromAddressEnabled = shared.config.getboolean(
|
||||
fromAddress, 'enabled')
|
||||
except:
|
||||
raise APIError(13, 'Could not find your fromAddress in the keys.dat file.')
|
||||
if not fromAddressEnabled:
|
||||
raise APIError(14, 'Your fromAddress is disabled. Cannot send.')
|
||||
|
||||
ackdata = OpenSSL.rand(32)
|
||||
|
||||
t = ('', toAddress, toRipe, fromAddress, subject, message, ackdata, int(
|
||||
time.time()), 'msgqueued', 1, 1, 'sent', 2)
|
||||
helper_sent.insert(t)
|
||||
|
||||
toLabel = ''
|
||||
queryreturn = sqlQuery('''select label from addressbook where address=?''', toAddress)
|
||||
if queryreturn != []:
|
||||
for row in queryreturn:
|
||||
toLabel, = row
|
||||
# apiSignalQueue.put(('displayNewSentMessage',(toAddress,toLabel,fromAddress,subject,message,ackdata)))
|
||||
shared.UISignalQueue.put(('displayNewSentMessage', (
|
||||
toAddress, toLabel, fromAddress, subject, message, ackdata)))
|
||||
|
||||
shared.workerQueue.put(('sendmessage', toAddress))
|
||||
|
||||
return ackdata.encode('hex')
|
||||
|
||||
def HandleSendBroadcast(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
if len(params) == 3:
|
||||
fromAddress, subject, message = params
|
||||
encodingType = 2
|
||||
elif len(params) == 4:
|
||||
fromAddress, subject, message, encodingType = params
|
||||
if encodingType != 2:
|
||||
raise APIError(6, 'The encoding type must be 2 because that is the only one this program currently supports.')
|
||||
subject = self._decode(subject, "base64")
|
||||
message = self._decode(message, "base64")
|
||||
if len(subject + message) > (2 ** 18 - 500):
|
||||
raise APIError(27, 'Message is too long.')
|
||||
fromAddress = addBMIfNotPresent(fromAddress)
|
||||
self._verifyAddress(fromAddress)
|
||||
try:
|
||||
fromAddressEnabled = shared.config.getboolean(
|
||||
fromAddress, 'enabled')
|
||||
except:
|
||||
raise APIError(13, 'could not find your fromAddress in the keys.dat file.')
|
||||
ackdata = OpenSSL.rand(32)
|
||||
toAddress = '[Broadcast subscribers]'
|
||||
ripe = ''
|
||||
|
||||
|
||||
t = ('', toAddress, ripe, fromAddress, subject, message, ackdata, int(
|
||||
time.time()), 'broadcastqueued', 1, 1, 'sent', 2)
|
||||
helper_sent.insert(t)
|
||||
|
||||
toLabel = '[Broadcast subscribers]'
|
||||
shared.UISignalQueue.put(('displayNewSentMessage', (
|
||||
toAddress, toLabel, fromAddress, subject, message, ackdata)))
|
||||
shared.workerQueue.put(('sendbroadcast', ''))
|
||||
|
||||
return ackdata.encode('hex')
|
||||
|
||||
def HandleGetStatus(self, params):
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need one parameter!')
|
||||
ackdata, = params
|
||||
if len(ackdata) != 64:
|
||||
raise APIError(15, 'The length of ackData should be 32 bytes (encoded in hex thus 64 characters).')
|
||||
ackdata = self._decode(ackdata, "hex")
|
||||
queryreturn = sqlQuery(
|
||||
'''SELECT status FROM sent where ackdata=?''',
|
||||
ackdata)
|
||||
if queryreturn == []:
|
||||
return 'notfound'
|
||||
for row in queryreturn:
|
||||
status, = row
|
||||
return status
|
||||
|
||||
def HandleAddSubscription(self, params):
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
if len(params) == 1:
|
||||
address, = params
|
||||
address = addBMIfNotPresent(address)
|
||||
self._verifyAddress(address)
|
||||
sqlExecute('DELETE FROM addressbook WHERE address=?', address)
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
|
||||
shared.UISignalQueue.put(('rerenderSentToLabels',''))
|
||||
shared.UISignalQueue.put(('rerenderAddressBook',''))
|
||||
return "Deleted address book entry for %s if it existed" % address
|
||||
elif method == 'createRandomAddress':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
elif len(params) == 1:
|
||||
label, = params
|
||||
eighteenByteRipe = False
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 2:
|
||||
label, eighteenByteRipe = params
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 3:
|
||||
label, eighteenByteRipe, totalDifficulty = params
|
||||
nonceTrialsPerByte = int(
|
||||
shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 4:
|
||||
label, eighteenByteRipe, totalDifficulty, smallMessageDifficulty = params
|
||||
nonceTrialsPerByte = int(
|
||||
shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
|
||||
payloadLengthExtraBytes = int(
|
||||
shared.networkDefaultPayloadLengthExtraBytes * smallMessageDifficulty)
|
||||
else:
|
||||
raise APIError(0, 'Too many parameters!')
|
||||
label = ''
|
||||
if len(params) == 2:
|
||||
address, label = params
|
||||
label = self._decode(label, "base64")
|
||||
try:
|
||||
unicode(label, 'utf-8')
|
||||
except:
|
||||
raise APIError(17, 'Label is not valid UTF-8 data.')
|
||||
shared.apiAddressGeneratorReturnQueue.queue.clear()
|
||||
streamNumberForAddress = 1
|
||||
shared.addressGeneratorQueue.put((
|
||||
'createRandomAddress', 4, streamNumberForAddress, label, 1, "", eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes))
|
||||
return shared.apiAddressGeneratorReturnQueue.get()
|
||||
elif method == 'createDeterministicAddresses':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
elif len(params) == 1:
|
||||
passphrase, = params
|
||||
numberOfAddresses = 1
|
||||
addressVersionNumber = 0
|
||||
streamNumber = 0
|
||||
eighteenByteRipe = False
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 2:
|
||||
passphrase, numberOfAddresses = params
|
||||
addressVersionNumber = 0
|
||||
streamNumber = 0
|
||||
eighteenByteRipe = False
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 3:
|
||||
passphrase, numberOfAddresses, addressVersionNumber = params
|
||||
streamNumber = 0
|
||||
eighteenByteRipe = False
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 4:
|
||||
passphrase, numberOfAddresses, addressVersionNumber, streamNumber = params
|
||||
eighteenByteRipe = False
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 5:
|
||||
passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe = params
|
||||
nonceTrialsPerByte = shared.config.get(
|
||||
'bitmessagesettings', 'defaultnoncetrialsperbyte')
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 6:
|
||||
passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe, totalDifficulty = params
|
||||
nonceTrialsPerByte = int(
|
||||
shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
|
||||
payloadLengthExtraBytes = shared.config.get(
|
||||
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
|
||||
elif len(params) == 7:
|
||||
passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe, totalDifficulty, smallMessageDifficulty = params
|
||||
nonceTrialsPerByte = int(
|
||||
shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
|
||||
payloadLengthExtraBytes = int(
|
||||
shared.networkDefaultPayloadLengthExtraBytes * smallMessageDifficulty)
|
||||
else:
|
||||
raise APIError(0, 'Too many parameters!')
|
||||
if len(passphrase) == 0:
|
||||
raise APIError(1, 'The specified passphrase is blank.')
|
||||
if not isinstance(eighteenByteRipe, bool):
|
||||
raise APIError(23, 'Bool expected in eighteenByteRipe, saw %s instead' % type(eighteenByteRipe))
|
||||
passphrase = self._decode(passphrase, "base64")
|
||||
if addressVersionNumber == 0: # 0 means "just use the proper addressVersionNumber"
|
||||
addressVersionNumber = 4
|
||||
if addressVersionNumber != 3 and addressVersionNumber != 4:
|
||||
raise APIError(2,'The address version number currently must be 3, 4, or 0 (which means auto-select). ' + addressVersionNumber + ' isn\'t supported.')
|
||||
if streamNumber == 0: # 0 means "just use the most available stream"
|
||||
streamNumber = 1
|
||||
if streamNumber != 1:
|
||||
raise APIError(3,'The stream number must be 1 (or 0 which means auto-select). Others aren\'t supported.')
|
||||
if numberOfAddresses == 0:
|
||||
raise APIError(4, 'Why would you ask me to generate 0 addresses for you?')
|
||||
if numberOfAddresses > 999:
|
||||
raise APIError(5, 'You have (accidentally?) specified too many addresses to make. Maximum 999. This check only exists to prevent mischief; if you really want to create more addresses than this, contact the Bitmessage developers and we can modify the check or you can do it yourself by searching the source code for this message.')
|
||||
shared.apiAddressGeneratorReturnQueue.queue.clear()
|
||||
logger.debug('Requesting that the addressGenerator create %s addresses.', numberOfAddresses)
|
||||
shared.addressGeneratorQueue.put(
|
||||
('createDeterministicAddresses', addressVersionNumber, streamNumber,
|
||||
'unused API address', numberOfAddresses, passphrase, eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes))
|
||||
data = '{"addresses":['
|
||||
queueReturn = shared.apiAddressGeneratorReturnQueue.get()
|
||||
for item in queueReturn:
|
||||
if len(data) > 20:
|
||||
data += ','
|
||||
data += "\"" + item + "\""
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getDeterministicAddress':
|
||||
if len(params) != 3:
|
||||
raise APIError(0, 'I need exactly 3 parameters.')
|
||||
passphrase, addressVersionNumber, streamNumber = params
|
||||
numberOfAddresses = 1
|
||||
eighteenByteRipe = False
|
||||
if len(passphrase) == 0:
|
||||
raise APIError(1, 'The specified passphrase is blank.')
|
||||
passphrase = self._decode(passphrase, "base64")
|
||||
if addressVersionNumber != 3 and addressVersionNumber != 4:
|
||||
raise APIError(2, 'The address version number currently must be 3 or 4. ' + addressVersionNumber + ' isn\'t supported.')
|
||||
if streamNumber != 1:
|
||||
raise APIError(3, ' The stream number must be 1. Others aren\'t supported.')
|
||||
shared.apiAddressGeneratorReturnQueue.queue.clear()
|
||||
logger.debug('Requesting that the addressGenerator create %s addresses.', numberOfAddresses)
|
||||
shared.addressGeneratorQueue.put(
|
||||
('getDeterministicAddress', addressVersionNumber,
|
||||
streamNumber, 'unused API address', numberOfAddresses, passphrase, eighteenByteRipe))
|
||||
return shared.apiAddressGeneratorReturnQueue.get()
|
||||
if len(params) > 2:
|
||||
raise APIError(0, 'I need either 1 or 2 parameters!')
|
||||
address = addBMIfNotPresent(address)
|
||||
self._verifyAddress(address)
|
||||
# First we must check to see if the address is already in the
|
||||
# subscriptions list.
|
||||
queryreturn = sqlQuery('''select * from subscriptions where address=?''', address)
|
||||
if queryreturn != []:
|
||||
raise APIError(16, 'You are already subscribed to that address.')
|
||||
sqlExecute('''INSERT INTO subscriptions VALUES (?,?,?)''',label, address, True)
|
||||
shared.reloadBroadcastSendersForWhichImWatching()
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels', ''))
|
||||
shared.UISignalQueue.put(('rerenderSubscriptions', ''))
|
||||
return 'Added subscription.'
|
||||
|
||||
elif method == 'createChan':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters.')
|
||||
elif len(params) == 1:
|
||||
passphrase, = params
|
||||
passphrase = self._decode(passphrase, "base64")
|
||||
if len(passphrase) == 0:
|
||||
raise APIError(1, 'The specified passphrase is blank.')
|
||||
# It would be nice to make the label the passphrase but it is
|
||||
# possible that the passphrase contains non-utf-8 characters.
|
||||
def HandleDeleteSubscription(self, params):
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
address, = params
|
||||
address = addBMIfNotPresent(address)
|
||||
sqlExecute('''DELETE FROM subscriptions WHERE address=?''', address)
|
||||
shared.reloadBroadcastSendersForWhichImWatching()
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels', ''))
|
||||
shared.UISignalQueue.put(('rerenderSubscriptions', ''))
|
||||
return 'Deleted subscription if it existed.'
|
||||
|
||||
def ListSubscriptions(self, params):
|
||||
queryreturn = sqlQuery('''SELECT label, address, enabled FROM subscriptions''')
|
||||
data = '{"subscriptions":['
|
||||
for row in queryreturn:
|
||||
label, address, enabled = row
|
||||
label = shared.fixPotentiallyInvalidUTF8Data(label)
|
||||
if len(data) > 20:
|
||||
data += ','
|
||||
data += json.dumps({'label':label.encode('base64'), 'address': address, 'enabled': enabled == 1}, indent=4, separators=(',',': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
def HandleDisseminatePreEncryptedMsg(self, params):
|
||||
# The device issuing this command to PyBitmessage supplies a msg object that has
|
||||
# already been encrypted but which still needs the POW to be done. PyBitmessage
|
||||
# accepts this msg object and sends it out to the rest of the Bitmessage network
|
||||
# as if it had generated the message itself. Please do not yet add this to the
|
||||
# api doc.
|
||||
if len(params) != 3:
|
||||
raise APIError(0, 'I need 3 parameter!')
|
||||
encryptedPayload, requiredAverageProofOfWorkNonceTrialsPerByte, requiredPayloadLengthExtraBytes = params
|
||||
encryptedPayload = self._decode(encryptedPayload, "hex")
|
||||
# Let us do the POW and attach it to the front
|
||||
target = 2**64 / ((len(encryptedPayload)+requiredPayloadLengthExtraBytes+8) * requiredAverageProofOfWorkNonceTrialsPerByte)
|
||||
with shared.printLock:
|
||||
print '(For msg message via API) Doing proof of work. Total required difficulty:', float(requiredAverageProofOfWorkNonceTrialsPerByte) / shared.networkDefaultProofOfWorkNonceTrialsPerByte, 'Required small message difficulty:', float(requiredPayloadLengthExtraBytes) / shared.networkDefaultPayloadLengthExtraBytes
|
||||
powStartTime = time.time()
|
||||
initialHash = hashlib.sha512(encryptedPayload).digest()
|
||||
trialValue, nonce = proofofwork.run(target, initialHash)
|
||||
with shared.printLock:
|
||||
print '(For msg message via API) Found proof of work', trialValue, 'Nonce:', nonce
|
||||
try:
|
||||
unicode(passphrase, 'utf-8')
|
||||
label = str_chan + ' ' + passphrase
|
||||
print 'POW took', int(time.time() - powStartTime), 'seconds.', nonce / (time.time() - powStartTime), 'nonce trials per second.'
|
||||
except:
|
||||
label = str_chan + ' ' + repr(passphrase)
|
||||
pass
|
||||
encryptedPayload = pack('>Q', nonce) + encryptedPayload
|
||||
toStreamNumber = decodeVarint(encryptedPayload[16:26])[0]
|
||||
inventoryHash = calculateInventoryHash(encryptedPayload)
|
||||
objectType = 2
|
||||
TTL = 2.5 * 24 * 60 * 60
|
||||
shared.inventory[inventoryHash] = (
|
||||
objectType, toStreamNumber, encryptedPayload, int(time.time()) + TTL,'')
|
||||
shared.inventorySets[toStreamNumber].add(inventoryHash)
|
||||
with shared.printLock:
|
||||
print 'Broadcasting inv for msg(API disseminatePreEncryptedMsg command):', inventoryHash.encode('hex')
|
||||
shared.broadcastToSendDataQueues((
|
||||
toStreamNumber, 'advertiseobject', inventoryHash))
|
||||
|
||||
addressVersionNumber = 4
|
||||
streamNumber = 1
|
||||
shared.apiAddressGeneratorReturnQueue.queue.clear()
|
||||
logger.debug('Requesting that the addressGenerator create chan %s.', passphrase)
|
||||
shared.addressGeneratorQueue.put(('createChan', addressVersionNumber, streamNumber, label, passphrase))
|
||||
queueReturn = shared.apiAddressGeneratorReturnQueue.get()
|
||||
if len(queueReturn) == 0:
|
||||
raise APIError(24, 'Chan address is already present.')
|
||||
address = queueReturn[0]
|
||||
return address
|
||||
elif method == 'joinChan':
|
||||
if len(params) < 2:
|
||||
raise APIError(0, 'I need two parameters.')
|
||||
elif len(params) == 2:
|
||||
passphrase, suppliedAddress= params
|
||||
passphrase = self._decode(passphrase, "base64")
|
||||
if len(passphrase) == 0:
|
||||
raise APIError(1, 'The specified passphrase is blank.')
|
||||
# It would be nice to make the label the passphrase but it is
|
||||
# possible that the passphrase contains non-utf-8 characters.
|
||||
try:
|
||||
unicode(passphrase, 'utf-8')
|
||||
label = str_chan + ' ' + passphrase
|
||||
except:
|
||||
label = str_chan + ' ' + repr(passphrase)
|
||||
def HandleTrashSentMessageByAckDAta(self, params):
|
||||
# This API method should only be used when msgid is not available
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
ackdata = self._decode(params[0], "hex")
|
||||
sqlExecute('''UPDATE sent SET folder='trash' WHERE ackdata=?''', ackdata)
|
||||
return 'Trashed sent message (assuming message existed).'
|
||||
|
||||
status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(suppliedAddress)
|
||||
suppliedAddress = addBMIfNotPresent(suppliedAddress)
|
||||
shared.apiAddressGeneratorReturnQueue.queue.clear()
|
||||
shared.addressGeneratorQueue.put(('joinChan', suppliedAddress, label, passphrase))
|
||||
addressGeneratorReturnValue = shared.apiAddressGeneratorReturnQueue.get()
|
||||
def HandleDissimatePubKey(self, params):
|
||||
# The device issuing this command to PyBitmessage supplies a pubkey object to be
|
||||
# disseminated to the rest of the Bitmessage network. PyBitmessage accepts this
|
||||
# pubkey object and sends it out to the rest of the Bitmessage network as if it
|
||||
# had generated the pubkey object itself. Please do not yet add this to the api
|
||||
# doc.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
payload, = params
|
||||
payload = self._decode(payload, "hex")
|
||||
|
||||
if addressGeneratorReturnValue == 'chan name does not match address':
|
||||
raise APIError(18, 'Chan name does not match address.')
|
||||
if len(addressGeneratorReturnValue) == 0:
|
||||
raise APIError(24, 'Chan address is already present.')
|
||||
#TODO: this variable is not used to anything
|
||||
createdAddress = addressGeneratorReturnValue[0] # in case we ever want it for anything.
|
||||
return "success"
|
||||
elif method == 'leaveChan':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters.')
|
||||
elif len(params) == 1:
|
||||
address, = params
|
||||
status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(address)
|
||||
address = addBMIfNotPresent(address)
|
||||
if not shared.config.has_section(address):
|
||||
raise APIError(13, 'Could not find this address in your keys.dat file.')
|
||||
if not shared.safeConfigGetBoolean(address, 'chan'):
|
||||
raise APIError(25, 'Specified address is not a chan address. Use deleteAddress API call instead.')
|
||||
shared.config.remove_section(address)
|
||||
shared.writeKeysFile()
|
||||
return 'success'
|
||||
# Let us do the POW
|
||||
target = 2 ** 64 / ((len(payload) + shared.networkDefaultPayloadLengthExtraBytes +
|
||||
8) * shared.networkDefaultProofOfWorkNonceTrialsPerByte)
|
||||
print '(For pubkey message via API) Doing proof of work...'
|
||||
initialHash = hashlib.sha512(payload).digest()
|
||||
trialValue, nonce = proofofwork.run(target, initialHash)
|
||||
print '(For pubkey message via API) Found proof of work', trialValue, 'Nonce:', nonce
|
||||
payload = pack('>Q', nonce) + payload
|
||||
|
||||
elif method == 'deleteAddress':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters.')
|
||||
elif len(params) == 1:
|
||||
address, = params
|
||||
status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(address)
|
||||
address = addBMIfNotPresent(address)
|
||||
if not shared.config.has_section(address):
|
||||
raise APIError(13, 'Could not find this address in your keys.dat file.')
|
||||
shared.config.remove_section(address)
|
||||
shared.writeKeysFile()
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
|
||||
shared.UISignalQueue.put(('rerenderSentToLabels',''))
|
||||
shared.reloadMyAddressHashes()
|
||||
return 'success'
|
||||
pubkeyReadPosition = 8 # bypass the nonce
|
||||
if payload[pubkeyReadPosition:pubkeyReadPosition+4] == '\x00\x00\x00\x00': # if this pubkey uses 8 byte time
|
||||
pubkeyReadPosition += 8
|
||||
else:
|
||||
pubkeyReadPosition += 4
|
||||
addressVersion, addressVersionLength = decodeVarint(payload[pubkeyReadPosition:pubkeyReadPosition+10])
|
||||
pubkeyReadPosition += addressVersionLength
|
||||
pubkeyStreamNumber = decodeVarint(payload[pubkeyReadPosition:pubkeyReadPosition+10])[0]
|
||||
inventoryHash = calculateInventoryHash(payload)
|
||||
objectType = 1
|
||||
#todo: support v4 pubkeys
|
||||
TTL = 28 * 24 * 60 * 60
|
||||
shared.inventory[inventoryHash] = (
|
||||
objectType, pubkeyStreamNumber, payload, int(time.time()) + TTL,'')
|
||||
shared.inventorySets[pubkeyStreamNumber].add(inventoryHash)
|
||||
with shared.printLock:
|
||||
print 'broadcasting inv within API command disseminatePubkey with hash:', inventoryHash.encode('hex')
|
||||
shared.broadcastToSendDataQueues((
|
||||
streamNumber, 'advertiseobject', inventoryHash))
|
||||
|
||||
elif method == 'getAllInboxMessages':
|
||||
queryreturn = sqlQuery(
|
||||
'''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype, read FROM inbox where folder='inbox' ORDER BY received''')
|
||||
data = '{"inboxMessages":['
|
||||
def HandleGetMessageDataByDestinationHash(self, params):
|
||||
# Method will eventually be used by a particular Android app to
|
||||
# select relevant messages. Do not yet add this to the api
|
||||
# doc.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
requestedHash, = params
|
||||
if len(requestedHash) != 32:
|
||||
raise APIError(19, 'The length of hash should be 32 bytes (encoded in hex thus 64 characters).')
|
||||
requestedHash = self._decode(requestedHash, "hex")
|
||||
|
||||
# This is not a particularly commonly used API function. Before we
|
||||
# use it we'll need to fill out a field in our inventory database
|
||||
# which is blank by default (first20bytesofencryptedmessage).
|
||||
queryreturn = sqlQuery(
|
||||
'''SELECT hash, payload FROM inventory WHERE tag = '' and objecttype = 2 ; ''')
|
||||
with SqlBulkExecute() as sql:
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, received, message, encodingtype, read = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid': msgid.encode('hex'), 'toAddress': toAddress, 'fromAddress': fromAddress, 'subject': subject.encode(
|
||||
'base64'), 'message': message.encode('base64'), 'encodingType': encodingtype, 'receivedTime': received, 'read': read}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getAllInboxMessageIds' or method == 'getAllInboxMessageIDs':
|
||||
queryreturn = sqlQuery(
|
||||
'''SELECT msgid FROM inbox where folder='inbox' ORDER BY received''')
|
||||
data = '{"inboxMessageIds":['
|
||||
for row in queryreturn:
|
||||
msgid = row[0]
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid': msgid.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getInboxMessageById' or method == 'getInboxMessageByID':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
elif len(params) == 1:
|
||||
msgid = self._decode(params[0], "hex")
|
||||
elif len(params) >= 2:
|
||||
msgid = self._decode(params[0], "hex")
|
||||
readStatus = params[1]
|
||||
if not isinstance(readStatus, bool):
|
||||
raise APIError(23, 'Bool expected in readStatus, saw %s instead.' % type(readStatus))
|
||||
queryreturn = sqlQuery('''SELECT read FROM inbox WHERE msgid=?''', msgid)
|
||||
# UPDATE is slow, only update if status is different
|
||||
if queryreturn != [] and (queryreturn[0][0] == 1) != readStatus:
|
||||
sqlExecute('''UPDATE inbox set read = ? WHERE msgid=?''', readStatus, msgid)
|
||||
shared.UISignalQueue.put(('changedInboxUnread', None))
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype, read FROM inbox WHERE msgid=?''', msgid)
|
||||
data = '{"inboxMessage":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, received, message, encodingtype, read = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'receivedTime':received, 'read': read}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getAllSentMessages':
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent where folder='sent' ORDER BY lastactiontime''')
|
||||
data = '{"sentMessages":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getAllSentMessageIds' or method == 'getAllSentMessageIDs':
|
||||
queryreturn = sqlQuery('''SELECT msgid FROM sent where folder='sent' ORDER BY lastactiontime''')
|
||||
data = '{"sentMessageIds":['
|
||||
for row in queryreturn:
|
||||
msgid = row[0]
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getInboxMessagesByReceiver' or method == 'getInboxMessagesByAddress': #after some time getInboxMessagesByAddress should be removed
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
toAddress = params[0]
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype FROM inbox WHERE folder='inbox' AND toAddress=?''', toAddress)
|
||||
data = '{"inboxMessages":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, received, message, encodingtype = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'receivedTime':received}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getSentMessageById' or method == 'getSentMessageByID':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE msgid=?''', msgid)
|
||||
data = '{"sentMessage":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getSentMessagesByAddress' or method == 'getSentMessagesBySender':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
fromAddress = params[0]
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE folder='sent' AND fromAddress=? ORDER BY lastactiontime''',
|
||||
fromAddress)
|
||||
data = '{"sentMessages":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'getSentMessageByAckData':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
ackData = self._decode(params[0], "hex")
|
||||
queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE ackdata=?''',
|
||||
ackData)
|
||||
data = '{"sentMessage":['
|
||||
for row in queryreturn:
|
||||
msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
|
||||
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
|
||||
message = shared.fixPotentiallyInvalidUTF8Data(message)
|
||||
data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'trashMessage':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
hash01, payload = row
|
||||
readPosition = 16 # Nonce length + time length
|
||||
readPosition += decodeVarint(payload[readPosition:readPosition+10])[1] # Stream Number length
|
||||
t = (payload[readPosition:readPosition+32],hash01)
|
||||
sql.execute('''UPDATE inventory SET tag=? WHERE hash=?; ''', *t)
|
||||
|
||||
# Trash if in inbox table
|
||||
helper_inbox.trash(msgid)
|
||||
# Trash if in sent table
|
||||
sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
|
||||
return 'Trashed message (assuming message existed).'
|
||||
elif method == 'trashInboxMessage':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
helper_inbox.trash(msgid)
|
||||
return 'Trashed inbox message (assuming message existed).'
|
||||
elif method == 'trashSentMessage':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
msgid = self._decode(params[0], "hex")
|
||||
sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
|
||||
return 'Trashed sent message (assuming message existed).'
|
||||
elif method == 'trashSentMessageByAckData':
|
||||
# This API method should only be used when msgid is not available
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
ackdata = self._decode(params[0], "hex")
|
||||
sqlExecute('''UPDATE sent SET folder='trash' WHERE ackdata=?''',
|
||||
ackdata)
|
||||
return 'Trashed sent message (assuming message existed).'
|
||||
elif method == 'sendMessage':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
elif len(params) == 4:
|
||||
toAddress, fromAddress, subject, message = params
|
||||
encodingType = 2
|
||||
TTL = 4*24*60*60
|
||||
elif len(params) == 5:
|
||||
toAddress, fromAddress, subject, message, encodingType = params
|
||||
TTL = 4*24*60*60
|
||||
elif len(params) == 6:
|
||||
toAddress, fromAddress, subject, message, encodingType, TTL = params
|
||||
if encodingType != 2:
|
||||
raise APIError(6, 'The encoding type must be 2 because that is the only one this program currently supports.')
|
||||
subject = self._decode(subject, "base64")
|
||||
message = self._decode(message, "base64")
|
||||
if len(subject + message) > (2 ** 18 - 500):
|
||||
raise APIError(27, 'Message is too long.')
|
||||
if TTL < 60*60:
|
||||
TTL = 60*60
|
||||
if TTL > 28*24*60*60:
|
||||
TTL = 28*24*60*60
|
||||
toAddress = addBMIfNotPresent(toAddress)
|
||||
fromAddress = addBMIfNotPresent(fromAddress)
|
||||
status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(toAddress)
|
||||
self._verifyAddress(fromAddress)
|
||||
try:
|
||||
fromAddressEnabled = shared.config.getboolean(
|
||||
fromAddress, 'enabled')
|
||||
except:
|
||||
raise APIError(13, 'Could not find your fromAddress in the keys.dat file.')
|
||||
if not fromAddressEnabled:
|
||||
raise APIError(14, 'Your fromAddress is disabled. Cannot send.')
|
||||
queryreturn = sqlQuery('''SELECT payload FROM inventory WHERE tag = ?''',
|
||||
requestedHash)
|
||||
data = '{"receivedMessageDatas":['
|
||||
for row in queryreturn:
|
||||
payload, = row
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'data':payload.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
ackdata = OpenSSL.rand(32)
|
||||
def HandleGetPubKeyByHash(self, params):
|
||||
# Method will eventually be used by a particular Android app to
|
||||
# retrieve pubkeys. Please do not yet add this to the api docs.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
requestedHash, = params
|
||||
if len(requestedHash) != 40:
|
||||
raise APIError(19, 'The length of hash should be 20 bytes (encoded in hex thus 40 characters).')
|
||||
requestedHash = self._decode(requestedHash, "hex")
|
||||
queryreturn = sqlQuery('''SELECT transmitdata FROM pubkeys WHERE hash = ? ; ''', requestedHash)
|
||||
data = '{"pubkey":['
|
||||
for row in queryreturn:
|
||||
transmitdata, = row
|
||||
data += json.dumps({'data':transmitdata.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
|
||||
t = ('',
|
||||
toAddress,
|
||||
toRipe,
|
||||
fromAddress,
|
||||
subject,
|
||||
message,
|
||||
ackdata,
|
||||
int(time.time()), # sentTime (this won't change)
|
||||
int(time.time()), # lastActionTime
|
||||
0,
|
||||
'msgqueued',
|
||||
0,
|
||||
'sent',
|
||||
2,
|
||||
TTL)
|
||||
helper_sent.insert(t)
|
||||
def HandleClientStatus(self, params):
|
||||
if len(shared.connectedHostsList) == 0:
|
||||
networkStatus = 'notConnected'
|
||||
elif len(shared.connectedHostsList) > 0 and not shared.clientHasReceivedIncomingConnections:
|
||||
networkStatus = 'connectedButHaveNotReceivedIncomingConnections'
|
||||
else:
|
||||
networkStatus = 'connectedAndReceivingIncomingConnections'
|
||||
return json.dumps({'networkConnections':len(shared.connectedHostsList),'numberOfMessagesProcessed':shared.numberOfMessagesProcessed, 'numberOfBroadcastsProcessed':shared.numberOfBroadcastsProcessed, 'numberOfPubkeysProcessed':shared.numberOfPubkeysProcessed, 'networkStatus':networkStatus, 'softwareName':'PyBitmessage','softwareVersion':shared.softwareVersion}, indent=4, separators=(',', ': '))
|
||||
|
||||
toLabel = ''
|
||||
queryreturn = sqlQuery('''select label from addressbook where address=?''', toAddress)
|
||||
if queryreturn != []:
|
||||
for row in queryreturn:
|
||||
toLabel, = row
|
||||
# apiSignalQueue.put(('displayNewSentMessage',(toAddress,toLabel,fromAddress,subject,message,ackdata)))
|
||||
shared.UISignalQueue.put(('displayNewSentMessage', (
|
||||
toAddress, toLabel, fromAddress, subject, message, ackdata)))
|
||||
def HandleDecodeAddress(self, params):
|
||||
# Return a meaningful decoding of an address.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
address, = params
|
||||
status, addressVersion, streamNumber, ripe = decodeAddress(address)
|
||||
return json.dumps({'status':status, 'addressVersion':addressVersion,
|
||||
'streamNumber':streamNumber, 'ripe':ripe.encode('base64')}, indent=4,
|
||||
separators=(',', ': '))
|
||||
|
||||
shared.workerQueue.put(('sendmessage', toAddress))
|
||||
def HandleHelloWorld(self, params):
|
||||
(a, b) = params
|
||||
return a + '-' + b
|
||||
|
||||
return ackdata.encode('hex')
|
||||
def HandleAdd(self, params):
|
||||
(a, b) = params
|
||||
return a + b
|
||||
|
||||
elif method == 'sendBroadcast':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
if len(params) == 3:
|
||||
fromAddress, subject, message = params
|
||||
encodingType = 2
|
||||
TTL = 4*24*60*60
|
||||
elif len(params) == 4:
|
||||
fromAddress, subject, message, encodingType = params
|
||||
TTL = 4*24*60*60
|
||||
elif len(params) == 5:
|
||||
fromAddress, subject, message, encodingType, TTL = params
|
||||
if encodingType != 2:
|
||||
raise APIError(6, 'The encoding type must be 2 because that is the only one this program currently supports.')
|
||||
subject = self._decode(subject, "base64")
|
||||
message = self._decode(message, "base64")
|
||||
if len(subject + message) > (2 ** 18 - 500):
|
||||
raise APIError(27, 'Message is too long.')
|
||||
if TTL < 60*60:
|
||||
TTL = 60*60
|
||||
if TTL > 28*24*60*60:
|
||||
TTL = 28*24*60*60
|
||||
fromAddress = addBMIfNotPresent(fromAddress)
|
||||
self._verifyAddress(fromAddress)
|
||||
try:
|
||||
fromAddressEnabled = shared.config.getboolean(
|
||||
fromAddress, 'enabled')
|
||||
except:
|
||||
raise APIError(13, 'could not find your fromAddress in the keys.dat file.')
|
||||
ackdata = OpenSSL.rand(32)
|
||||
toAddress = '[Broadcast subscribers]'
|
||||
ripe = ''
|
||||
def HandleStatusBar(self, params):
|
||||
message, = params
|
||||
shared.UISignalQueue.put(('updateStatusBar', message))
|
||||
|
||||
t = ('',
|
||||
toAddress,
|
||||
ripe,
|
||||
fromAddress,
|
||||
subject,
|
||||
message,
|
||||
ackdata,
|
||||
int(time.time()), # sentTime (this doesn't change)
|
||||
int(time.time()), # lastActionTime
|
||||
0,
|
||||
'broadcastqueued',
|
||||
0,
|
||||
'sent',
|
||||
2,
|
||||
TTL)
|
||||
helper_sent.insert(t)
|
||||
|
||||
toLabel = '[Broadcast subscribers]'
|
||||
shared.UISignalQueue.put(('displayNewSentMessage', (
|
||||
toAddress, toLabel, fromAddress, subject, message, ackdata)))
|
||||
shared.workerQueue.put(('sendbroadcast', ''))
|
||||
handlers = {}
|
||||
handlers['helloWorld'] = HandleHelloWorld
|
||||
handlers['add'] = HandleAdd
|
||||
handlers['statusBar'] = HandleStatusBar
|
||||
handlers['listAddresses'] = HandleListAddresses
|
||||
handlers['listAddressBookEntries'] = HandleListAddressBookEntries;
|
||||
handlers['listAddressbook'] = HandleListAddressBookEntries # the listAddressbook alias should be removed eventually.
|
||||
handlers['addAddressBookEntry'] = HandleAddAddressBookEntry
|
||||
handlers['addAddressbook'] = HandleAddAddressBookEntry # the addAddressbook alias should be deleted eventually.
|
||||
handlers['deleteAddressBookEntry'] = HandleDeleteAddressBookEntry
|
||||
handlers['deleteAddressbook'] = HandleDeleteAddressBookEntry # The deleteAddressbook alias should be deleted eventually.
|
||||
handlers['createRandomAddress'] = HandleCreateRandomAddress
|
||||
handlers['createDeterministicAddresses'] = HandleCreateDeterministicAddresses
|
||||
handlers['getDeterministicAddress'] = HandleGetDeterministicAddress
|
||||
handlers['createChan'] = HandleCreateChan
|
||||
handlers['joinChan'] = HandleJoinChan
|
||||
handlers['leaveChan'] = HandleLeaveChan
|
||||
handlers['deleteAddress'] = HandleDeleteAddress
|
||||
handlers['getAllInboxMessages'] = HandleGetAllInboxMessages
|
||||
handlers['getAllInboxMessageIds'] = HandleGetAllInboxMessageIds
|
||||
handlers['getAllInboxMessageIDs'] = HandleGetAllInboxMessageIds
|
||||
handlers['getInboxMessageById'] = HandleGetInboxMessageById
|
||||
handlers['getInboxMessageByID'] = HandleGetInboxMessageById
|
||||
handlers['getAllSentMessages'] = HandleGetAllSentMessages
|
||||
handlers['getAllSentMessageIds'] = HandleGetAllSentMessageIds
|
||||
handlers['getAllSentMessageIDs'] = HandleGetAllSentMessageIds
|
||||
handlers['getInboxMessagesByReceiver'] = HandleInboxMessagesByReceiver
|
||||
handlers['getInboxMessagesByAddress'] = HandleInboxMessagesByReceiver #after some time getInboxMessagesByAddress should be removed
|
||||
handlers['getSentMessageById'] = HandleGetSentMessageById
|
||||
handlers['getSentMessageByID'] = HandleGetSentMessageById
|
||||
handlers['getSentMessagesByAddress'] = HandleGetSentMessagesByAddress
|
||||
handlers['getSentMessagesBySender'] = HandleGetSentMessagesByAddress
|
||||
handlers['getSentMessageByAckData'] = HandleGetSentMessagesByAckData
|
||||
handlers['trashMessage'] = HandleTrashMessage
|
||||
handlers['trashInboxMessage'] = HandleTrashInboxMessage
|
||||
handlers['trashSentMessage'] = HandleTrashSentMessage
|
||||
handlers['trashSentMessageByAckData'] = HandleTrashSentMessageByAckDAta
|
||||
handlers['sendMessage'] = HandleSendMessage
|
||||
handlers['sendBroadcast'] = HandleSendBroadcast
|
||||
handlers['getStatus'] = HandleGetStatus
|
||||
handlers['addSubscription'] = HandleAddSubscription
|
||||
handlers['deleteSubscription'] = HandleDeleteSubscription
|
||||
handlers['listSubscriptions'] = ListSubscriptions
|
||||
handlers['disseminatePreEncryptedMsg'] = HandleDisseminatePreEncryptedMsg
|
||||
handlers['disseminatePubkey'] = HandleDissimatePubKey
|
||||
handlers['getMessageDataByDestinationHash'] = HandleGetMessageDataByDestinationHash
|
||||
handlers['getMessageDataByDestinationTag'] = HandleGetMessageDataByDestinationHash
|
||||
handlers['getPubkeyByHash'] = HandleGetPubKeyByHash
|
||||
handlers['clientStatus'] = HandleClientStatus
|
||||
handlers['decodeAddress'] = HandleDecodeAddress
|
||||
|
||||
return ackdata.encode('hex')
|
||||
elif method == 'getStatus':
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need one parameter!')
|
||||
ackdata, = params
|
||||
if len(ackdata) != 64:
|
||||
raise APIError(15, 'The length of ackData should be 32 bytes (encoded in hex thus 64 characters).')
|
||||
ackdata = self._decode(ackdata, "hex")
|
||||
queryreturn = sqlQuery(
|
||||
'''SELECT status FROM sent where ackdata=?''',
|
||||
ackdata)
|
||||
if queryreturn == []:
|
||||
return 'notfound'
|
||||
for row in queryreturn:
|
||||
status, = row
|
||||
return status
|
||||
elif method == 'addSubscription':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
if len(params) == 1:
|
||||
address, = params
|
||||
label = ''
|
||||
if len(params) == 2:
|
||||
address, label = params
|
||||
label = self._decode(label, "base64")
|
||||
try:
|
||||
unicode(label, 'utf-8')
|
||||
except:
|
||||
raise APIError(17, 'Label is not valid UTF-8 data.')
|
||||
if len(params) > 2:
|
||||
raise APIError(0, 'I need either 1 or 2 parameters!')
|
||||
address = addBMIfNotPresent(address)
|
||||
self._verifyAddress(address)
|
||||
# First we must check to see if the address is already in the
|
||||
# subscriptions list.
|
||||
queryreturn = sqlQuery('''select * from subscriptions where address=?''', address)
|
||||
if queryreturn != []:
|
||||
raise APIError(16, 'You are already subscribed to that address.')
|
||||
sqlExecute('''INSERT INTO subscriptions VALUES (?,?,?)''',label, address, True)
|
||||
shared.reloadBroadcastSendersForWhichImWatching()
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels', ''))
|
||||
shared.UISignalQueue.put(('rerenderSubscriptions', ''))
|
||||
return 'Added subscription.'
|
||||
|
||||
elif method == 'addAddressToBlackWhiteList':
|
||||
if len(params) == 0:
|
||||
raise APIError(0, 'I need parameters!')
|
||||
if len(params) == 1:
|
||||
address, = params
|
||||
label = ''
|
||||
if len(params) == 2:
|
||||
address, label = params
|
||||
label = self._decode(label, "base64")
|
||||
try:
|
||||
unicode(label, 'utf-8')
|
||||
except:
|
||||
raise APIError(17, 'Label is not valid UTF-8 data.')
|
||||
if len(params) > 2:
|
||||
raise APIError(0, 'I need either 1 or 2 parameters!')
|
||||
address = addBMIfNotPresent(address)
|
||||
self._verifyAddress(address)
|
||||
|
||||
table = ''
|
||||
if shared.config.get('bitmessagesettings', 'blackwhitelist') == 'black':
|
||||
table = 'blacklist'
|
||||
else:
|
||||
table = 'whitelist'
|
||||
|
||||
# First we must check to see if the address is already in the
|
||||
# black-/white-list.
|
||||
queryreturn = sqlQuery('''select * from '''+table+''' where address=?''', address)
|
||||
if queryreturn != []:
|
||||
raise APIError(28, 'You have already black-/white-listed that address.')
|
||||
sqlExecute('''INSERT INTO '''+table+''' VALUES (?,?,?)''',label, address, True)
|
||||
shared.UISignalQueue.put(('rerenderBlackWhiteList', ''))
|
||||
return 'Added black-/white-list entry.'
|
||||
|
||||
elif method == 'removeAddressFromBlackWhiteList':
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
address, = params
|
||||
address = addBMIfNotPresent(address)
|
||||
|
||||
table = ''
|
||||
if shared.config.get('bitmessagesettings', 'blackwhitelist') == 'black':
|
||||
table = 'blacklist'
|
||||
else:
|
||||
table = 'whitelist'
|
||||
|
||||
# First we must check to see if the address is already in the
|
||||
# black-/white-list.
|
||||
queryreturn = sqlQuery('''select * from '''+table+''' where address=?''', address)
|
||||
if queryreturn == []:
|
||||
raise APIError(29, 'That entry does not exist in the black-/white-list.')
|
||||
|
||||
sqlExecute('''DELETE FROM '''+table+''' WHERE address=?''', address)
|
||||
shared.UISignalQueue.put(('rerenderBlackWhiteList', ''))
|
||||
return 'Deleted black-/white-list entry if it existed.'
|
||||
|
||||
elif method == 'deleteSubscription':
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
address, = params
|
||||
address = addBMIfNotPresent(address)
|
||||
sqlExecute('''DELETE FROM subscriptions WHERE address=?''', address)
|
||||
shared.reloadBroadcastSendersForWhichImWatching()
|
||||
shared.UISignalQueue.put(('rerenderInboxFromLabels', ''))
|
||||
shared.UISignalQueue.put(('rerenderSubscriptions', ''))
|
||||
return 'Deleted subscription if it existed.'
|
||||
elif method == 'listSubscriptions':
|
||||
queryreturn = sqlQuery('''SELECT label, address, enabled FROM subscriptions''')
|
||||
data = '{"subscriptions":['
|
||||
for row in queryreturn:
|
||||
label, address, enabled = row
|
||||
label = shared.fixPotentiallyInvalidUTF8Data(label)
|
||||
if len(data) > 20:
|
||||
data += ','
|
||||
data += json.dumps({'label':label.encode('base64'), 'address': address, 'enabled': enabled == 1}, indent=4, separators=(',',': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'disseminatePreEncryptedMsg':
|
||||
# The device issuing this command to PyBitmessage supplies a msg object that has
|
||||
# already been encrypted but which still needs the POW to be done. PyBitmessage
|
||||
# accepts this msg object and sends it out to the rest of the Bitmessage network
|
||||
# as if it had generated the message itself. Please do not yet add this to the
|
||||
# api doc.
|
||||
if len(params) != 3:
|
||||
raise APIError(0, 'I need 3 parameter!')
|
||||
encryptedPayload, requiredAverageProofOfWorkNonceTrialsPerByte, requiredPayloadLengthExtraBytes = params
|
||||
encryptedPayload = self._decode(encryptedPayload, "hex")
|
||||
# Let us do the POW and attach it to the front
|
||||
target = 2**64 / ((len(encryptedPayload)+requiredPayloadLengthExtraBytes+8) * requiredAverageProofOfWorkNonceTrialsPerByte)
|
||||
with shared.printLock:
|
||||
print '(For msg message via API) Doing proof of work. Total required difficulty:', float(requiredAverageProofOfWorkNonceTrialsPerByte) / shared.networkDefaultProofOfWorkNonceTrialsPerByte, 'Required small message difficulty:', float(requiredPayloadLengthExtraBytes) / shared.networkDefaultPayloadLengthExtraBytes
|
||||
powStartTime = time.time()
|
||||
initialHash = hashlib.sha512(encryptedPayload).digest()
|
||||
trialValue, nonce = proofofwork.run(target, initialHash)
|
||||
with shared.printLock:
|
||||
print '(For msg message via API) Found proof of work', trialValue, 'Nonce:', nonce
|
||||
try:
|
||||
print 'POW took', int(time.time() - powStartTime), 'seconds.', nonce / (time.time() - powStartTime), 'nonce trials per second.'
|
||||
except:
|
||||
pass
|
||||
encryptedPayload = pack('>Q', nonce) + encryptedPayload
|
||||
toStreamNumber = decodeVarint(encryptedPayload[16:26])[0]
|
||||
inventoryHash = calculateInventoryHash(encryptedPayload)
|
||||
objectType = 2
|
||||
TTL = 2.5 * 24 * 60 * 60
|
||||
shared.inventory[inventoryHash] = (
|
||||
objectType, toStreamNumber, encryptedPayload, int(time.time()) + TTL,'')
|
||||
shared.inventorySets[toStreamNumber].add(inventoryHash)
|
||||
with shared.printLock:
|
||||
print 'Broadcasting inv for msg(API disseminatePreEncryptedMsg command):', inventoryHash.encode('hex')
|
||||
shared.broadcastToSendDataQueues((
|
||||
toStreamNumber, 'advertiseobject', inventoryHash))
|
||||
elif method == 'disseminatePubkey':
|
||||
# The device issuing this command to PyBitmessage supplies a pubkey object to be
|
||||
# disseminated to the rest of the Bitmessage network. PyBitmessage accepts this
|
||||
# pubkey object and sends it out to the rest of the Bitmessage network as if it
|
||||
# had generated the pubkey object itself. Please do not yet add this to the api
|
||||
# doc.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
payload, = params
|
||||
payload = self._decode(payload, "hex")
|
||||
|
||||
# Let us do the POW
|
||||
target = 2 ** 64 / ((len(payload) + shared.networkDefaultPayloadLengthExtraBytes +
|
||||
8) * shared.networkDefaultProofOfWorkNonceTrialsPerByte)
|
||||
print '(For pubkey message via API) Doing proof of work...'
|
||||
initialHash = hashlib.sha512(payload).digest()
|
||||
trialValue, nonce = proofofwork.run(target, initialHash)
|
||||
print '(For pubkey message via API) Found proof of work', trialValue, 'Nonce:', nonce
|
||||
payload = pack('>Q', nonce) + payload
|
||||
|
||||
pubkeyReadPosition = 8 # bypass the nonce
|
||||
if payload[pubkeyReadPosition:pubkeyReadPosition+4] == '\x00\x00\x00\x00': # if this pubkey uses 8 byte time
|
||||
pubkeyReadPosition += 8
|
||||
else:
|
||||
pubkeyReadPosition += 4
|
||||
addressVersion, addressVersionLength = decodeVarint(payload[pubkeyReadPosition:pubkeyReadPosition+10])
|
||||
pubkeyReadPosition += addressVersionLength
|
||||
pubkeyStreamNumber = decodeVarint(payload[pubkeyReadPosition:pubkeyReadPosition+10])[0]
|
||||
inventoryHash = calculateInventoryHash(payload)
|
||||
objectType = 1
|
||||
#todo: support v4 pubkeys
|
||||
TTL = 28 * 24 * 60 * 60
|
||||
shared.inventory[inventoryHash] = (
|
||||
objectType, pubkeyStreamNumber, payload, int(time.time()) + TTL,'')
|
||||
shared.inventorySets[pubkeyStreamNumber].add(inventoryHash)
|
||||
with shared.printLock:
|
||||
print 'broadcasting inv within API command disseminatePubkey with hash:', inventoryHash.encode('hex')
|
||||
shared.broadcastToSendDataQueues((
|
||||
streamNumber, 'advertiseobject', inventoryHash))
|
||||
elif method == 'getMessageDataByDestinationHash' or method == 'getMessageDataByDestinationTag':
|
||||
# Method will eventually be used by a particular Android app to
|
||||
# select relevant messages. Do not yet add this to the api
|
||||
# doc.
|
||||
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
requestedHash, = params
|
||||
if len(requestedHash) != 32:
|
||||
raise APIError(19, 'The length of hash should be 32 bytes (encoded in hex thus 64 characters).')
|
||||
requestedHash = self._decode(requestedHash, "hex")
|
||||
|
||||
# This is not a particularly commonly used API function. Before we
|
||||
# use it we'll need to fill out a field in our inventory database
|
||||
# which is blank by default (first20bytesofencryptedmessage).
|
||||
queryreturn = sqlQuery(
|
||||
'''SELECT hash, payload FROM inventory WHERE tag = '' and objecttype = 2 ; ''')
|
||||
with SqlBulkExecute() as sql:
|
||||
for row in queryreturn:
|
||||
hash01, payload = row
|
||||
readPosition = 16 # Nonce length + time length
|
||||
readPosition += decodeVarint(payload[readPosition:readPosition+10])[1] # Stream Number length
|
||||
t = (payload[readPosition:readPosition+32],hash01)
|
||||
sql.execute('''UPDATE inventory SET tag=? WHERE hash=?; ''', *t)
|
||||
|
||||
queryreturn = sqlQuery('''SELECT payload FROM inventory WHERE tag = ?''',
|
||||
requestedHash)
|
||||
data = '{"receivedMessageDatas":['
|
||||
for row in queryreturn:
|
||||
payload, = row
|
||||
if len(data) > 25:
|
||||
data += ','
|
||||
data += json.dumps({'data':payload.encode('hex')}, indent=4, separators=(',', ': '))
|
||||
data += ']}'
|
||||
return data
|
||||
elif method == 'clientStatus':
|
||||
if len(shared.connectedHostsList) == 0:
|
||||
networkStatus = 'notConnected'
|
||||
elif len(shared.connectedHostsList) > 0 and not shared.clientHasReceivedIncomingConnections:
|
||||
networkStatus = 'connectedButHaveNotReceivedIncomingConnections'
|
||||
else:
|
||||
networkStatus = 'connectedAndReceivingIncomingConnections'
|
||||
return json.dumps({'networkConnections':len(shared.connectedHostsList),'numberOfMessagesProcessed':shared.numberOfMessagesProcessed, 'numberOfBroadcastsProcessed':shared.numberOfBroadcastsProcessed, 'numberOfPubkeysProcessed':shared.numberOfPubkeysProcessed, 'networkStatus':networkStatus, 'softwareName':'PyBitmessage','softwareVersion':shared.softwareVersion}, indent=4, separators=(',', ': '))
|
||||
elif method == 'decodeAddress':
|
||||
# Return a meaningful decoding of an address.
|
||||
if len(params) != 1:
|
||||
raise APIError(0, 'I need 1 parameter!')
|
||||
address, = params
|
||||
status, addressVersion, streamNumber, ripe = decodeAddress(address)
|
||||
return json.dumps({'status':status, 'addressVersion':addressVersion,
|
||||
'streamNumber':streamNumber, 'ripe':ripe.encode('base64')}, indent=4,
|
||||
separators=(',', ': '))
|
||||
def _handle_request(self, method, params):
|
||||
if (self.handlers.has_key(method)):
|
||||
return self.handlers[method](self ,params)
|
||||
else:
|
||||
raise APIError(20, 'Invalid method: %s' % method)
|
||||
|
||||
|
|
@ -997,4 +1008,3 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
|
|||
except Exception as e:
|
||||
logger.exception(e)
|
||||
return "API Error 0021: Unexpected API Failure - %s" % str(e)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user