Refactoring the API with metaclass and decorator

This commit is contained in:
Dmitri Bogomolov 2018-10-22 20:06:12 +03:00
parent 1571176082
commit 45b0659e4c
Signed by untrusted user: g1itch
GPG Key ID: 720A756F18DEED13
1 changed files with 413 additions and 642 deletions

1055
src/api.py
View File

@ -1,12 +1,15 @@
# Copyright (c) 2012-2016 Jonathan Warren
# Copyright (c) 2012-2020 The Bitmessage developers
# pylint: disable=too-many-lines,no-self-use,unused-variable,unused-argument
"""
This is not what you run to run the Bitmessage API. Instead, enable the API
( https://bitmessage.org/wiki/API ) and optionally enable daemon mode
( https://bitmessage.org/wiki/Daemon ) then run bitmessagemain.py.
"""
# Copyright (c) 2012-2016 Jonathan Warren
# Copyright (c) 2012-2020 The Bitmessage developers
# pylint: disable=too-many-lines,no-self-use,unused-variable,unused-argument
import base64
import ConfigParser
import errno
import hashlib
import json
@ -27,7 +30,6 @@ import queues
import shared
import shutdown
import state
import threads
from addresses import (
addBMIfNotPresent,
calculateInventoryHash,
@ -44,6 +46,7 @@ from network.threads import StoppableThread
from version import softwareVersion
str_chan = '[chan]'
str_broadcast_subscribers = '[Broadcast subscribers]'
class APIError(Exception):
@ -134,15 +137,47 @@ class singleAPI(StoppableThread):
se.serve_forever()
class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
class CommandHandler(type):
"""
This is one of several classes that constitute the API
The metaclass for `BMRPCDispatcher` which fills _handlers dict by
methods decorated with @command
"""
def __new__(mcs, name, bases, namespace):
# pylint: disable=protected-access
result = super(CommandHandler, mcs).__new__(
mcs, name, bases, namespace)
result._handlers = {}
for func in namespace.values():
try:
for alias in getattr(func, '_cmd'):
result._handlers[alias] = func
except AttributeError:
pass
return result
This class was written by Vaibhav Bhatia.
Modified by Jonathan Warren (Atheros).
http://code.activestate.com/recipes/501148-xmlrpc-serverclient-which-does-cookie-handling-and/
"""
# pylint: disable=too-many-public-methods
class command(object):
"""Decorator for API command method"""
def __init__(self, *aliases):
self.aliases = aliases
def __call__(self, func):
def wrapper(*args):
# return json.dumps(func(*args), indent=4)
return func(*args)
# pylint: disable=protected-access
wrapper._cmd = self.aliases
return wrapper
# This is one of several classes that constitute the API
# This class was written by Vaibhav Bhatia.
# Modified by Jonathan Warren (Atheros).
# Further modified by the Bitmessage developers
# http://code.activestate.com/recipes/501148
class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler, object):
"""The main API handler"""
__metaclass__ = CommandHandler
def do_POST(self):
"""
@ -215,7 +250,7 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
if 'Authorization' in self.headers:
# handle Basic authentication
_, encstr = self.headers.get('Authorization').split()
encstr = self.headers.get('Authorization').split()[1]
emailid, password = encstr.decode('base64').split(':')
return (
emailid == BMConfigParser().get(
@ -281,66 +316,46 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
# Request Handlers
def HandleListAddresses(self, method):
"""Handle a request to list addresses"""
data = '{"addresses":['
for addressInKeysFile in BMConfigParser().addresses():
status, addressVersionNumber, streamNumber, hash01 = decodeAddress(
addressInKeysFile)
if len(data) > 20:
data += ','
if BMConfigParser().has_option(addressInKeysFile, 'chan'):
chan = BMConfigParser().getboolean(addressInKeysFile, 'chan')
else:
chan = False
label = BMConfigParser().get(addressInKeysFile, 'label')
if method == 'listAddresses2':
@command('listAddresses', 'listAddresses2')
def HandleListAddresses(self):
data = []
for address in BMConfigParser().addresses():
streamNumber = decodeAddress(address)[2]
label = BMConfigParser().get(address, 'label')
if self._method == 'listAddresses2':
label = base64.b64encode(label)
data += json.dumps({
data.append({
'label': label,
'address': addressInKeysFile,
'address': address,
'stream': streamNumber,
'enabled':
BMConfigParser().getboolean(addressInKeysFile, 'enabled'),
'chan': chan
}, indent=4, separators=(',', ': '))
data += ']}'
return data
'enabled': BMConfigParser().safeGetBoolean(address, 'enabled'),
'chan': BMConfigParser().safeGetBoolean(address, 'chan')
})
return {'addresses': data}
def HandleListAddressBookEntries(self, params):
"""Handle a request to list address book entries"""
if len(params) == 1:
label, = params
label = self._decode(label, "base64")
queryreturn = sqlQuery(
"SELECT label, address from addressbook WHERE label = ?",
label)
elif len(params) > 1:
raise APIError(0, "Too many paremeters, max 1")
else:
queryreturn = sqlQuery("SELECT label, address from addressbook")
data = '{"addresses":['
for row in queryreturn:
label, address = row
# the listAddressbook alias should be removed eventually.
@command('listAddressBookEntries', 'listAddressbook')
def HandleListAddressBookEntries(self, label=None):
queryreturn = sqlQuery(
"SELECT label, address from addressbook WHERE label = ?",
label
) if label else sqlQuery("SELECT label, address from addressbook")
data = []
for label, address in queryreturn:
label = shared.fixPotentiallyInvalidUTF8Data(label)
if len(data) > 20:
data += ','
data += json.dumps({
data.append({
'label': base64.b64encode(label),
'address': address}, indent=4, separators=(',', ': '))
data += ']}'
return data
'address': address
})
return {'addresses': data}
def HandleAddAddressBookEntry(self, params):
"""Handle a request to add an address book entry"""
if len(params) != 2:
raise APIError(0, "I need label and address")
address, label = params
# the addAddressbook alias should be deleted eventually.
@command('addAddressBookEntry', 'addAddressbook')
def HandleAddAddressBookEntry(self, address, label):
label = self._decode(label, "base64")
address = addBMIfNotPresent(address)
self._verifyAddress(address)
# TODO: add unique together constraint in the table
queryreturn = sqlQuery(
"SELECT address FROM addressbook WHERE address=?", address)
if queryreturn != []:
@ -353,12 +368,9 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
queues.UISignalQueue.put(('rerenderAddressBook', ''))
return "Added address %s to address book" % address
def HandleDeleteAddressBookEntry(self, params):
"""Handle a request to delete an address book entry"""
if len(params) != 1:
raise APIError(0, "I need an address")
address, = params
# the deleteAddressbook alias should be deleted eventually.
@command('deleteAddressBookEntry', 'deleteAddressbook')
def HandleDeleteAddressBookEntry(self, address):
address = addBMIfNotPresent(address)
self._verifyAddress(address)
sqlExecute('DELETE FROM addressbook WHERE address=?', address)
@ -367,49 +379,35 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
queues.UISignalQueue.put(('rerenderAddressBook', ''))
return "Deleted address book entry for %s if it existed" % address
def HandleCreateRandomAddress(self, params):
@command('createRandomAddress')
def HandleCreateRandomAddress(
self, label, eighteenByteRipe=False, totalDifficulty=0,
smallMessageDifficulty=0
):
"""Handle a request to create a random address"""
if not params:
raise APIError(0, 'I need parameters!')
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte'
) if not totalDifficulty else int(
defaults.networkDefaultProofOfWorkNonceTrialsPerByte *
totalDifficulty)
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes'
) if not smallMessageDifficulty else int(
defaults.networkDefaultPayloadLengthExtraBytes *
smallMessageDifficulty)
elif len(params) == 1:
label, = params
eighteenByteRipe = False
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 2:
label, eighteenByteRipe = params
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 3:
label, eighteenByteRipe, totalDifficulty = params
nonceTrialsPerByte = int(
defaults.networkDefaultProofOfWorkNonceTrialsPerByte *
totalDifficulty)
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 4:
label, eighteenByteRipe, totalDifficulty, \
smallMessageDifficulty = params
nonceTrialsPerByte = int(
defaults.networkDefaultProofOfWorkNonceTrialsPerByte *
totalDifficulty)
payloadLengthExtraBytes = int(
defaults.networkDefaultPayloadLengthExtraBytes *
smallMessageDifficulty)
else:
raise APIError(0, 'Too many parameters!')
if not isinstance(eighteenByteRipe, bool):
raise APIError(
23, 'Bool expected in eighteenByteRipe, saw %s instead' %
type(eighteenByteRipe))
label = self._decode(label, "base64")
try:
unicode(label, 'utf-8')
except BaseException:
except UnicodeDecodeError:
raise APIError(17, 'Label is not valid UTF-8 data.')
queues.apiAddressGeneratorReturnQueue.queue.clear()
# FIXME hard coded stream no
streamNumberForAddress = 1
queues.addressGeneratorQueue.put((
'createRandomAddress', 4, streamNumberForAddress, label, 1, "",
@ -417,81 +415,26 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
))
return queues.apiAddressGeneratorReturnQueue.get()
def HandleCreateDeterministicAddresses(self, params):
@command('createDeterministicAddresses')
def HandleCreateDeterministicAddresses(
self, passphrase, numberOfAddresses=1, addressVersionNumber=0,
streamNumber=0, eighteenByteRipe=False, totalDifficulty=0,
smallMessageDifficulty=0
):
"""Handle a request to create a deterministic address"""
# pylint: disable=too-many-branches, too-many-statements
if not params:
raise APIError(0, 'I need parameters!')
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte'
) if not totalDifficulty else int(
defaults.networkDefaultProofOfWorkNonceTrialsPerByte *
totalDifficulty)
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes'
) if not smallMessageDifficulty else int(
defaults.networkDefaultPayloadLengthExtraBytes *
smallMessageDifficulty)
elif len(params) == 1:
passphrase, = params
numberOfAddresses = 1
addressVersionNumber = 0
streamNumber = 0
eighteenByteRipe = False
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 2:
passphrase, numberOfAddresses = params
addressVersionNumber = 0
streamNumber = 0
eighteenByteRipe = False
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 3:
passphrase, numberOfAddresses, addressVersionNumber = params
streamNumber = 0
eighteenByteRipe = False
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 4:
passphrase, numberOfAddresses, addressVersionNumber, \
streamNumber = params
eighteenByteRipe = False
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 5:
passphrase, numberOfAddresses, addressVersionNumber, \
streamNumber, eighteenByteRipe = params
nonceTrialsPerByte = BMConfigParser().get(
'bitmessagesettings', 'defaultnoncetrialsperbyte')
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 6:
passphrase, numberOfAddresses, addressVersionNumber, \
streamNumber, eighteenByteRipe, totalDifficulty = params
nonceTrialsPerByte = int(
defaults.networkDefaultProofOfWorkNonceTrialsPerByte *
totalDifficulty)
payloadLengthExtraBytes = BMConfigParser().get(
'bitmessagesettings', 'defaultpayloadlengthextrabytes')
elif len(params) == 7:
passphrase, numberOfAddresses, addressVersionNumber, \
streamNumber, eighteenByteRipe, totalDifficulty, \
smallMessageDifficulty = params
nonceTrialsPerByte = int(
defaults.networkDefaultProofOfWorkNonceTrialsPerByte *
totalDifficulty)
payloadLengthExtraBytes = int(
defaults.networkDefaultPayloadLengthExtraBytes *
smallMessageDifficulty)
else:
raise APIError(0, 'Too many parameters!')
if not passphrase:
raise APIError(1, 'The specified passphrase is blank.')
if not isinstance(eighteenByteRipe, bool):
@ -502,13 +445,13 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
# 0 means "just use the proper addressVersionNumber"
if addressVersionNumber == 0:
addressVersionNumber = 4
if addressVersionNumber != 3 and addressVersionNumber != 4:
if addressVersionNumber not in (3, 4):
raise APIError(
2, 'The address version number currently must be 3, 4, or 0'
' (which means auto-select). %i isn\'t supported.' %
addressVersionNumber)
if streamNumber == 0: # 0 means "just use the most available stream"
streamNumber = 1
streamNumber = 1 # FIXME hard coded stream no
if streamNumber != 1:
raise APIError(
3, 'The stream number must be 1 (or 0 which means'
@ -533,27 +476,20 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
'unused API address', numberOfAddresses, passphrase,
eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes
))
data = '{"addresses":['
queueReturn = queues.apiAddressGeneratorReturnQueue.get()
for item in queueReturn:
if len(data) > 20:
data += ','
data += "\"" + item + "\""
data += ']}'
return data
def HandleGetDeterministicAddress(self, params):
return {'addresses': queues.apiAddressGeneratorReturnQueue.get()}
@command('getDeterministicAddress')
def HandleGetDeterministicAddress(
self, passphrase, addressVersionNumber, streamNumber):
"""Handle a request to get a deterministic address"""
if len(params) != 3:
raise APIError(0, 'I need exactly 3 parameters.')
passphrase, addressVersionNumber, streamNumber = params
numberOfAddresses = 1
eighteenByteRipe = False
if not passphrase:
raise APIError(1, 'The specified passphrase is blank.')
passphrase = self._decode(passphrase, "base64")
if addressVersionNumber != 3 and addressVersionNumber != 4:
if addressVersionNumber not in (3, 4):
raise APIError(
2, 'The address version number currently must be 3 or 4. %i'
' isn\'t supported.' % addressVersionNumber)
@ -571,16 +507,11 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
))
return queues.apiAddressGeneratorReturnQueue.get()
def HandleCreateChan(self, params):
@command('createChan')
def HandleCreateChan(self, passphrase):
"""Handle a request to create a chan"""
if not params:
raise APIError(0, 'I need parameters.')
elif len(params) == 1:
passphrase, = params
passphrase = self._decode(passphrase, "base64")
if not passphrase:
raise APIError(1, 'The specified passphrase is blank.')
# It would be nice to make the label the passphrase but it is
@ -588,7 +519,7 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
try:
unicode(passphrase, 'utf-8')
label = str_chan + ' ' + passphrase
except BaseException:
except UnicodeDecodeError:
label = str_chan + ' ' + repr(passphrase)
addressVersionNumber = 4
@ -601,18 +532,15 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
passphrase, True
))
queueReturn = queues.apiAddressGeneratorReturnQueue.get()
if not queueReturn:
try:
return queueReturn[0]
except IndexError:
raise APIError(24, 'Chan address is already present.')
address = queueReturn[0]
return address
def HandleJoinChan(self, params):
@command('joinChan')
def HandleJoinChan(self, passphrase, suppliedAddress):
"""Handle a request to join a chan"""
if len(params) < 2:
raise APIError(0, 'I need two parameters.')
elif len(params) == 2:
passphrase, suppliedAddress = params
passphrase = self._decode(passphrase, "base64")
if not passphrase:
raise APIError(1, 'The specified passphrase is blank.')
@ -621,84 +549,73 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
try:
unicode(passphrase, 'utf-8')
label = str_chan + ' ' + passphrase
except BaseException:
except UnicodeDecodeError:
label = str_chan + ' ' + repr(passphrase)
status, addressVersionNumber, streamNumber, toRipe = (
self._verifyAddress(suppliedAddress))
self._verifyAddress(suppliedAddress)
suppliedAddress = addBMIfNotPresent(suppliedAddress)
queues.apiAddressGeneratorReturnQueue.queue.clear()
queues.addressGeneratorQueue.put((
'joinChan', suppliedAddress, label, passphrase, True
))
addressGeneratorReturnValue = \
queues.apiAddressGeneratorReturnQueue.get()
if addressGeneratorReturnValue[0] == \
'chan name does not match address':
raise APIError(18, 'Chan name does not match address.')
if not addressGeneratorReturnValue:
queueReturn = queues.apiAddressGeneratorReturnQueue.get()
try:
if queueReturn[0] == 'chan name does not match address':
raise APIError(18, 'Chan name does not match address.')
except IndexError:
raise APIError(24, 'Chan address is already present.')
return "success"
def HandleLeaveChan(self, params):
@command('leaveChan')
def HandleLeaveChan(self, address):
"""Handle a request to leave a chan"""
if not params:
raise APIError(0, 'I need parameters.')
elif len(params) == 1:
address, = params
status, addressVersionNumber, streamNumber, toRipe = (
self._verifyAddress(address))
self._verifyAddress(address)
address = addBMIfNotPresent(address)
if not BMConfigParser().has_section(address):
raise APIError(
13, 'Could not find this address in your keys.dat file.')
if not BMConfigParser().safeGetBoolean(address, 'chan'):
raise APIError(
25, 'Specified address is not a chan address.'
' Use deleteAddress API call instead.')
BMConfigParser().remove_section(address)
with open(state.appdata + 'keys.dat', 'wb') as configfile:
BMConfigParser().write(configfile)
return 'success'
def HandleDeleteAddress(self, params):
"""Handle a request to delete an address"""
if not params:
raise APIError(0, 'I need parameters.')
elif len(params) == 1:
address, = params
status, addressVersionNumber, streamNumber, toRipe = (
self._verifyAddress(address))
address = addBMIfNotPresent(address)
if not BMConfigParser().has_section(address):
try:
BMConfigParser().remove_section(address)
except ConfigParser.NoSectionError:
raise APIError(
13, 'Could not find this address in your keys.dat file.')
BMConfigParser().remove_section(address)
with open(state.appdata + 'keys.dat', 'wb') as configfile:
BMConfigParser().write(configfile)
BMConfigParser().save()
queues.UISignalQueue.put(('rerenderMessagelistFromLabels', ''))
queues.UISignalQueue.put(('rerenderMessagelistToLabels', ''))
return "success"
@command('deleteAddress')
def HandleDeleteAddress(self, address):
"""Handle a request to delete an address"""
self._verifyAddress(address)
address = addBMIfNotPresent(address)
try:
BMConfigParser().remove_section(address)
except ConfigParser.NoSectionError:
raise APIError(
13, 'Could not find this address in your keys.dat file.')
BMConfigParser().save()
queues.UISignalQueue.put(('writeNewAddressToTable', ('', '', '')))
shared.reloadMyAddressHashes()
return 'success'
return "success"
def HandleGetAllInboxMessages(self, params):
@command('getAllInboxMessages')
def HandleGetAllInboxMessages(self):
"""Handle a request to get all inbox messages"""
queryreturn = sqlQuery(
"SELECT msgid, toaddress, fromaddress, subject, received, message,"
" encodingtype, read FROM inbox where folder='inbox'"
" encodingtype, read FROM inbox WHERE folder='inbox'"
" ORDER BY received"
)
data = '{"inboxMessages":['
for row in queryreturn:
msgid, toAddress, fromAddress, subject, received, message, \
encodingtype, read = row
data = []
for (msgid, toAddress, fromAddress, subject, received, message,
encodingtype, read) in queryreturn:
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
if len(data) > 25:
data += ','
data += json.dumps({
data.append({
'msgid': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
@ -706,35 +623,27 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
'message': base64.b64encode(message),
'encodingType': encodingtype,
'receivedTime': received,
'read': read}, indent=4, separators=(',', ': '))
data += ']}'
return data
'read': read
})
return {"inboxMessages": data}
def HandleGetAllInboxMessageIds(self, params):
@command('getAllInboxMessageIds', 'getAllInboxMessageIDs')
def HandleGetAllInboxMessageIds(self):
"""Handle a request to get all inbox message IDs"""
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': hexlify(msgid)}, indent=4, separators=(',', ': '))
data += ']}'
return data
def HandleGetInboxMessageById(self, params):
return {"inboxMessageIds": [
{'msgid': hexlify(msgid)} for msgid, in queryreturn
]}
@command('getInboxMessageById', 'getInboxMessageByID')
def HandleGetInboxMessageById(self, hid, readStatus=None):
"""Handle a request to get an inbox messsage by ID"""
if not params:
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]
msgid = self._decode(hid, "hex")
if readStatus is not None:
if not isinstance(readStatus, bool):
raise APIError(
23, 'Bool expected in readStatus, saw %s instead.' %
@ -742,34 +651,39 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
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)
queues.UISignalQueue.put(('changedInboxUnread', None))
try:
if (queryreturn[0][0] == 1) != readStatus:
sqlExecute(
"UPDATE inbox set read = ? WHERE msgid=?",
readStatus, msgid)
queues.UISignalQueue.put(('changedInboxUnread', None))
except IndexError:
pass
queryreturn = sqlQuery(
"SELECT msgid, toaddress, fromaddress, subject, received, message,"
"SELECT 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': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'receivedTime': received,
'read': read}, indent=4, separators=(',', ': '))
data += ']}'
return data
data = []
try:
(toAddress, fromAddress, subject, received, message, encodingtype,
read) = queryreturn[0]
except IndexError:
return # FIXME inconsistent
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
return {"inboxMessage": [{
'msgid': hid,
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'receivedTime': received,
'read': read
}]}
def HandleGetAllSentMessages(self, params):
@command('getAllSentMessages')
def HandleGetAllSentMessages(self):
"""Handle a request to get all sent messages"""
queryreturn = sqlQuery(
@ -777,15 +691,12 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
" 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
data = []
for (msgid, toAddress, fromAddress, subject, lastactiontime, message,
encodingtype, status, ackdata) in queryreturn:
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
if len(data) > 25:
data += ','
data += json.dumps({
data.append({
'msgid': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
@ -794,107 +705,92 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
'encodingType': encodingtype,
'lastActionTime': lastactiontime,
'status': status,
'ackData': hexlify(ackdata)}, indent=4, separators=(',', ': '))
data += ']}'
return data
'ackData': hexlify(ackdata)
})
return {"sentMessages": data}
def HandleGetAllSentMessageIds(self, params):
@command('getAllSentMessageIds', 'getAllSentMessageIDs')
def HandleGetAllSentMessageIds(self):
"""Handle a request to get all sent message IDs"""
queryreturn = sqlQuery(
"SELECT msgid FROM sent where folder='sent'"
"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': hexlify(msgid)}, indent=4, separators=(',', ': '))
data += ']}'
return data
return {"sentMessageIds": [
{'msgid': hexlify(msgid)} for msgid, in queryreturn
]}
def HandleInboxMessagesByReceiver(self, params):
# after some time getInboxMessagesByAddress should be removed
@command('getInboxMessagesByReceiver', 'getInboxMessagesByAddress')
def HandleInboxMessagesByReceiver(self, toAddress):
"""Handle a request to get inbox messages by receiver"""
if not params:
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
data = []
for (msgid, toAddress, fromAddress, subject, received, message,
encodingtype) in queryreturn:
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
if len(data) > 25:
data += ','
data += json.dumps({
data.append({
'msgid': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'receivedTime': received}, indent=4, separators=(',', ': '))
data += ']}'
return data
'receivedTime': received
})
return {"inboxMessages": data}
def HandleGetSentMessageById(self, params):
@command('getSentMessageById', 'getSentMessageByID')
def HandleGetSentMessageById(self, hid):
"""Handle a request to get a sent message by ID"""
if not params:
raise APIError(0, 'I need parameters!')
msgid = self._decode(params[0], "hex")
msgid = self._decode(hid, "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': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'lastActionTime': lastactiontime,
'status': status,
'ackData': hexlify(ackdata)}, indent=4, separators=(',', ': '))
data += ']}'
return data
try:
(toAddress, fromAddress, subject, lastactiontime, message,
encodingtype, status, ackdata) = queryreturn[0]
except IndexError:
return # FIXME inconsistent
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
return {"sentMessage": [{
'msgid': hid,
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'lastActionTime': lastactiontime,
'status': status,
'ackData': hexlify(ackdata)
}]}
def HandleGetSentMessagesByAddress(self, params):
@command('getSentMessagesByAddress', 'getSentMessagesBySender')
def HandleGetSentMessagesByAddress(self, fromAddress):
"""Handle a request to get sent messages by address"""
if not params:
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
data = []
for (msgid, toAddress, fromAddress, subject, lastactiontime, message,
encodingtype, status, ackdata) in queryreturn:
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
if len(data) > 25:
data += ','
data += json.dumps({
data.append({
'msgid': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
@ -903,91 +799,72 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
'encodingType': encodingtype,
'lastActionTime': lastactiontime,
'status': status,
'ackData': hexlify(ackdata)}, indent=4, separators=(',', ': '))
data += ']}'
return data
'ackData': hexlify(ackdata)
})
return {"sentMessages": data}
def HandleGetSentMessagesByAckData(self, params):
@command('getSentMessageByAckData')
def HandleGetSentMessagesByAckData(self, ackData):
"""Handle a request to get sent messages by ack data"""
if not params:
raise APIError(0, 'I need parameters!')
ackData = self._decode(params[0], "hex")
ackData = self._decode(ackData, "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': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'lastActionTime': lastactiontime,
'status': status,
'ackData': hexlify(ackdata)}, indent=4, separators=(',', ': '))
data += ']}'
return data
def HandleTrashMessage(self, params):
try:
(msgid, toAddress, fromAddress, subject, lastactiontime,
message, encodingtype, status, ackdata) = queryreturn[0]
except IndexError:
return # FIXME inconsistent
subject = shared.fixPotentiallyInvalidUTF8Data(subject)
message = shared.fixPotentiallyInvalidUTF8Data(message)
return {"sentMessage": [{
'msgid': hexlify(msgid),
'toAddress': toAddress,
'fromAddress': fromAddress,
'subject': base64.b64encode(subject),
'message': base64.b64encode(message),
'encodingType': encodingtype,
'lastActionTime': lastactiontime,
'status': status,
'ackData': hexlify(ackdata)
}]}
@command('trashMessage')
def HandleTrashMessage(self, msgid):
"""Handle a request to trash a message by ID"""
if not params:
raise APIError(0, 'I need parameters!')
msgid = self._decode(params[0], "hex")
msgid = self._decode(msgid, "hex")
# Trash if in inbox table
helper_inbox.trash(msgid)
# Trash if in sent table
sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
sqlExecute("UPDATE sent SET folder='trash' WHERE msgid=?", msgid)
return 'Trashed message (assuming message existed).'
def HandleTrashInboxMessage(self, params):
@command('trashInboxMessage')
def HandleTrashInboxMessage(self, msgid):
"""Handle a request to trash an inbox message by ID"""
if not params:
raise APIError(0, 'I need parameters!')
msgid = self._decode(params[0], "hex")
msgid = self._decode(msgid, "hex")
helper_inbox.trash(msgid)
return 'Trashed inbox message (assuming message existed).'
def HandleTrashSentMessage(self, params):
@command('trashSentMessage')
def HandleTrashSentMessage(self, msgid):
"""Handle a request to trash a sent message by ID"""
if not params:
raise APIError(0, 'I need parameters!')
msgid = self._decode(params[0], "hex")
msgid = self._decode(msgid, "hex")
sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
return 'Trashed sent message (assuming message existed).'
def HandleSendMessage(self, params): # pylint: disable=too-many-locals
@command('sendMessage')
def HandleSendMessage(
self, toAddress, fromAddress, subject, message,
encodingType=2, TTL=4 * 24 * 60 * 60
):
"""Handle a request to send a message"""
if not params:
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 not in [2, 3]:
if encodingType not in (2, 3):
raise APIError(6, 'The encoding type must be 2 or 3.')
subject = self._decode(subject, "base64")
message = self._decode(message, "base64")
@ -999,8 +876,7 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
TTL = 28 * 24 * 60 * 60
toAddress = addBMIfNotPresent(toAddress)
fromAddress = addBMIfNotPresent(fromAddress)
status, addressVersionNumber, streamNumber, toRipe = \
self._verifyAddress(toAddress)
streamNumber, toRipe = self._verifyAddress(toAddress)[2:]
self._verifyAddress(fromAddress)
try:
fromAddressEnabled = BMConfigParser().getboolean(
@ -1035,34 +911,24 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
toLabel = ''
queryreturn = sqlQuery(
"SELECT label FROM addressbook WHERE address=?", toAddress)
if queryreturn != []:
for row in queryreturn:
toLabel, = row
try:
toLabel, = queryreturn[0][0]
except IndexError:
pass
queues.UISignalQueue.put(('displayNewSentMessage', (
toAddress, toLabel, fromAddress, subject, message, ackdata)))
queues.workerQueue.put(('sendmessage', toAddress))
return hexlify(ackdata)
def HandleSendBroadcast(self, params):
@command('sendBroadcast')
def HandleSendBroadcast(
self, fromAddress, subject, message, encodingType=2,
TTL=4 * 24 * 60 * 60):
"""Handle a request to send a broadcast message"""
if not params:
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 not in [2, 3]:
if encodingType not in (2, 3):
raise APIError(6, 'The encoding type must be 2 or 3.')
subject = self._decode(subject, "base64")
@ -1082,7 +948,7 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
13, 'could not find your fromAddress in the keys.dat file.')
streamNumber = decodeAddress(fromAddress)[2]
ackdata = genAckPayload(streamNumber, 0)
toAddress = '[Broadcast subscribers]'
toAddress = str_broadcast_subscribers
ripe = ''
t = ('',
@ -1102,55 +968,45 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
TTL)
helper_sent.insert(t)
toLabel = '[Broadcast subscribers]'
toLabel = str_broadcast_subscribers
queues.UISignalQueue.put(('displayNewSentMessage', (
toAddress, toLabel, fromAddress, subject, message, ackdata)))
queues.workerQueue.put(('sendbroadcast', ''))
return hexlify(ackdata)
def HandleGetStatus(self, params):
@command('getStatus')
def HandleGetStatus(self, ackdata):
"""Handle a request to get the status of a sent message"""
if len(params) != 1:
raise APIError(0, 'I need one parameter!')
ackdata, = params
if len(ackdata) < 76:
# The length of ackData should be at least 38 bytes (76 hex digits)
raise APIError(15, 'Invalid ackData object size.')
ackdata = self._decode(ackdata, "hex")
queryreturn = sqlQuery(
"SELECT status FROM sent where ackdata=?", ackdata)
if queryreturn == []:
try:
return queryreturn[0][0]
except IndexError:
return 'notfound'
for row in queryreturn:
status, = row
return status
def HandleAddSubscription(self, params):
@command('addSubscription')
def HandleAddSubscription(self, address, label=''):
"""Handle a request to add a subscription"""
if not params:
raise APIError(0, 'I need parameters!')
if len(params) == 1:
address, = params
label = ''
if len(params) == 2:
address, label = params
if label:
label = self._decode(label, "base64")
try:
unicode(label, 'utf-8')
except BaseException:
except UnicodeDecodeError:
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)
address = addBMIfNotPresent(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 != []:
if queryreturn:
raise APIError(16, 'You are already subscribed to that address.')
sqlExecute(
"INSERT INTO subscriptions VALUES (?,?,?)", label, address, True)
@ -1159,36 +1015,37 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
queues.UISignalQueue.put(('rerenderSubscriptions', ''))
return 'Added subscription.'
def HandleDeleteSubscription(self, params):
@command('deleteSubscription')
def HandleDeleteSubscription(self, address):
"""Handle a request to delete a subscription"""
if len(params) != 1:
raise APIError(0, 'I need 1 parameter!')
address, = params
address = addBMIfNotPresent(address)
sqlExecute('''DELETE FROM subscriptions WHERE address=?''', address)
sqlExecute("DELETE FROM subscriptions WHERE address=?", address)
shared.reloadBroadcastSendersForWhichImWatching()
queues.UISignalQueue.put(('rerenderMessagelistFromLabels', ''))
queues.UISignalQueue.put(('rerenderSubscriptions', ''))
return 'Deleted subscription if it existed.'
def ListSubscriptions(self, params):
@command('listSubscriptions')
def ListSubscriptions(self):
"""Handle a request to list susbcriptions"""
queryreturn = sqlQuery(
"SELECT label, address, enabled FROM subscriptions")
data = {'subscriptions': []}
for row in queryreturn:
label, address, enabled = row
data = []
for label, address, enabled in queryreturn:
label = shared.fixPotentiallyInvalidUTF8Data(label)
data['subscriptions'].append({
data.append({
'label': base64.b64encode(label),
'address': address,
'enabled': enabled == 1
})
return json.dumps(data, indent=4, separators=(',', ': '))
return {'subscriptions': data}
def HandleDisseminatePreEncryptedMsg(self, params):
@command('disseminatePreEncryptedMsg')
def HandleDisseminatePreEncryptedMsg(
self, encryptedPayload, requiredAverageProofOfWorkNonceTrialsPerByte,
requiredPayloadLengthExtraBytes):
"""Handle a request to disseminate an encrypted message"""
# The device issuing this command to PyBitmessage supplies a msg
@ -1196,42 +1053,28 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
# 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
target = 2**64 / ((
len(encryptedPayload) + requiredPayloadLengthExtraBytes + 8) *
requiredAverageProofOfWorkNonceTrialsPerByte)
logger.info(
'(For msg message via API) Doing proof of work. Total required'
' difficulty: %s\nRequired small message difficulty: %s',
float(requiredAverageProofOfWorkNonceTrialsPerByte) /
defaults.networkDefaultProofOfWorkNonceTrialsPerByte,
float(requiredPayloadLengthExtraBytes) /
defaults.networkDefaultPayloadLengthExtraBytes,
)
with threads.printLock:
print(
'(For msg message via API) Doing proof of work.'
'Total required difficulty:',
float(
requiredAverageProofOfWorkNonceTrialsPerByte
) / defaults.networkDefaultProofOfWorkNonceTrialsPerByte,
'Required small message difficulty:',
float(
requiredPayloadLengthExtraBytes
) / defaults.networkDefaultPayloadLengthExtraBytes,
)
powStartTime = time.time()
initialHash = hashlib.sha512(encryptedPayload).digest()
trialValue, nonce = proofofwork.run(target, initialHash)
with threads.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 BaseException:
pass
logger.info(
'(For msg message via API) Found proof of work %s\nNonce: %s\n'
'POW took %s seconds. %s nonce trials per second.',
trialValue, nonce, int(time.time() - powStartTime),
nonce / (time.time() - powStartTime)
)
encryptedPayload = pack('>Q', nonce) + encryptedPayload
toStreamNumber = decodeVarint(encryptedPayload[16:26])[0]
inventoryHash = calculateInventoryHash(encryptedPayload)
@ -1241,21 +1084,21 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
objectType, toStreamNumber, encryptedPayload,
int(time.time()) + TTL, ''
)
with threads.printLock:
print 'Broadcasting inv for msg(API disseminatePreEncryptedMsg command):', hexlify(inventoryHash)
logger.info(
'Broadcasting inv for msg(API disseminatePreEncryptedMsg'
' command): %s', hexlify(inventoryHash))
queues.invQueue.put((toStreamNumber, inventoryHash))
def HandleTrashSentMessageByAckDAta(self, params):
@command('trashSentMessageByAckData')
def HandleTrashSentMessageByAckDAta(self, ackdata):
"""Handle a request to trash a sent message by ackdata"""
# This API method should only be used when msgid is not available
if not params:
raise APIError(0, 'I need parameters!')
ackdata = self._decode(params[0], "hex")
ackdata = self._decode(ackdata, "hex")
sqlExecute("UPDATE sent SET folder='trash' WHERE ackdata=?", ackdata)
return 'Trashed sent message (assuming message existed).'
def HandleDissimatePubKey(self, params):
@command('disseminatePubkey')
def HandleDissimatePubKey(self, payload):
"""Handle a request to disseminate a public key"""
# The device issuing this command to PyBitmessage supplies a pubkey
@ -1263,19 +1106,19 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
# 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) + defaults.networkDefaultPayloadLengthExtraBytes + 8
) * defaults.networkDefaultProofOfWorkNonceTrialsPerByte)
print '(For pubkey message via API) Doing proof of work...'
logger.info('(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
logger.info(
'(For pubkey message via API) Found proof of work %s Nonce: %s',
trialValue, nonce
)
payload = pack('>Q', nonce) + payload
pubkeyReadPosition = 8 # bypass the nonce
@ -1284,8 +1127,8 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
pubkeyReadPosition += 8
else:
pubkeyReadPosition += 4
addressVersion, addressVersionLength = decodeVarint(
payload[pubkeyReadPosition:pubkeyReadPosition + 10])
addressVersionLength = decodeVarint(
payload[pubkeyReadPosition:pubkeyReadPosition + 10])[1]
pubkeyReadPosition += addressVersionLength
pubkeyStreamNumber = decodeVarint(
payload[pubkeyReadPosition:pubkeyReadPosition + 10])[0]
@ -1295,19 +1138,19 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
Inventory()[inventoryHash] = (
objectType, pubkeyStreamNumber, payload, int(time.time()) + TTL, ''
)
with threads.printLock:
print 'broadcasting inv within API command disseminatePubkey with hash:', hexlify(inventoryHash)
logger.info(
'broadcasting inv within API command disseminatePubkey with'
' hash: %s', hexlify(inventoryHash))
queues.invQueue.put((pubkeyStreamNumber, inventoryHash))
def HandleGetMessageDataByDestinationHash(self, params):
@command(
'getMessageDataByDestinationHash', 'getMessageDataByDestinationTag')
def HandleGetMessageDataByDestinationHash(self, requestedHash):
"""Handle a request to get message data by destination hash"""
# 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'
@ -1321,8 +1164,7 @@ class MySimpleXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
"SELECT hash, payload FROM inventory WHERE tag = ''"
" and objecttype = 2")
with SqlBulkExecute() as sql:
for row in queryreturn:
hash01, payload = row
for hash01, payload in queryreturn:
readPosition = 16 # Nonce length + time length
# Stream Number length