def getContentResolver_query(self, uri, projection, selection,
selectionArgs, sortOrder):
request = content_provider_pb2.Request()
uuid = str(uuid.uuid1())
request.uuid = uuid
request.method = content_provider_pb2.Request.query
request.uri = uri
request.projection = projection
request.selectionArgs.append(selectionArgs)
request.sortOrder = sortOrder
_data = request.SerializeToString()
cond = threading.Condition()
self.proxy_set[uuid] = cond
cond.acquire()
self.send_int(self.client, self.CONTENT_PROVIDER_RESPONSE)
self.send(self.client, _data)
cond.wait()
cond.release()
self.proxy_set.pop(uuid)
response = self.result_set.pop(uuid)
status = response.status
if status != content_provider_pb2.Response.Ok:
return None
cursor = Cursor(uuid, self)
return cursor
def handle_content_provider_request(self, pb):
#pdb.set_trace()
request = content_provider_pb2.Request()
request.ParseFromString(pb)
uuid = request.uuid
contentprovider = self.contentprovider_set.get(request.uri)
response = content_provider_pb2.Response()
response.uuid = uuid
response.status = content_provider_pb2.Response.Ok
if contentprovider == None:
response.status = content_provider_pb2.Response.UriNotFound
_data = response.SerializeToString()
self.send_int(self.client, self.CONTENT_PROVIDER_RESPONSE)
self.send(self.client, _data)
return
_method = request.method
uri = request.uri
selection = request.selection
selectionArgs = request.selectionArgs
values = request.values
projection = request.projection
sortOrder = request.sortOrder
if _method == content_provider_pb2.Request.delete:
result = contentprovider.delete(uri, selection, selectionArgs)
response.intResult = result
elif _method == content_provider_pb2.Request.getType:
result = contentprovider.getType(uri)
response.stringResult = result
elif _method == content_provider_pb2.Request.insert:
result = contentprovider.insert(uri, values)
response.stringResult = result
elif _method == content_provider_pb2.Request.query:
cursor = contentprovider.query(uri, projection, selection,
selectionArgs, sortOrder)
if cursor == None:
response.status = content_provider_pb2.Response.MethodNotFound
else:
self.proxy_set[uuid] = cursor
elif _method == content_provider_pb2.Request.update:
result = contentprovider.update(uri, values, selection,
selectionArgs)
response.intResult = result
else:
response.status = content_provider_pb2.Response.MethodNotFound
_data = response.SerializeToString()
self.send_int(self.client, self.CONTENT_PROVIDER_RESPONSE)
self.send(self.client, _data)
def getContentResolver_getType(self, uri):
request = content_provider_pb2.Request()
uuid = str(uuid.uuid1())
request.uuid = uuid
request.method = content_provider_pb2.Request.getType
request.uri = uri
_data = request.SerializeToString()
cond = threading.Condition()
self.proxy_set[uuid] = cond
cond.acquire()
self.send_int(self.client, self.CONTENT_PROVIDER_RESPONSE)
self.send(self.client, _data)
cond.wait()
cond.release()
self.proxy_set.pop(uuid)
response = self.result_set.pop(uuid)
status = response.status
if status != content_provider_pb2.Response.Ok:
return None
return response.stringResult
def getContentResolver_update(self, values, selection, selectionArgs):
request = content_provider_pb2.Request()
uuid = str(uuid.uuid1())
request.uuid = uuid
request.method = content_provider_pb2.Request.update
request.uri = uri
request.values.update(values)
request.selection = selection
request.selectionArgs.append(selectionArgs)
_data = request.SerializeToString()
cond = threading.Condition()
self.proxy_set[uuid] = cond
cond.acquire()
self.send_int(self.client, self.CONTENT_PROVIDER_RESPONSE)
self.send(self.client, _data)
cond.wait()
cond.release()
self.proxy_set.pop(uuid)
response = self.result_set.pop(uuid)
status = response.status
if status != content_provider_pb2.Response.Ok:
return 0
return response.intResult