rpc.py | A fast and powerful RPC framework based on ASGI/WSGI | HTTP library
kandi X-RAY | rpc.py Summary
kandi X-RAY | rpc.py Summary
An fast and powerful RPC framework based on ASGI/WSGI. Based on WSGI/ASGI, you can deploy the rpc.py server to any server and use http2 to get better performance. And based on httpx's support for multiple http protocols, the client can also use http/1.0, http/1.1 or http2. You can freely use ordinary functions and asynchronous functions for one-time response. You can also use generator functions or asynchronous generator functions to stream responses.
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Top functions reviewed by kandi - BETA
- Decorator for remote calls
- Parse line into serverSentEvent
- Get the serializer for the given headers
- Return the content of a function
- Get the URL for the given function
- Register a callback function
- Set the type model for the given function
- Decorator for synchronization
- Get the package version
rpc.py Key Features
rpc.py Examples and Code Snippets
Lines of Code : 4License : Strong Copyleft (CC BY-SA 4.0)
Copy-txindex
Maintain a full transaction index, used by the getrawtransaction rpc
call (default: 0)
response = requests.post(serverURL, headers=headers, data=payload)
base64.b64encode(backup_file.read()).decode()
alertnotify=myemailscript.sh "Alert: %s"
server=1
rpcuser=bitcoinrpc
rpcpassword=any_long_random_password
txindex=1
testnet=1
daemon=1
[testnet]
rpcallowip=*
rpcport=18332
def __reduce__(self, args=(), kwargs={}):
return super(RPCBackend, self).__reduce__(args, dict(
kwargs,
connection=self._connection,
exchange=self.exchange.name,
exchange_type=self.exchange.type,
print("I am the" + client.user.name)
def clean_remove(s):
return ''.join(c for c in s if ord(c) < 65536)
def clean_replace_question(s):
return ''.join(c if ord(c) < 65536 else '?' for c in s)
def cleauid = sock_common.login(dbname, username, pwd)
print(uid)
[core]
rpc-connect-timeout=60.0 #default is 10.0
rpc-retry-attempts=10 #default is 3
rpc-retry-wait=60 #default is 30
p = RawProxy(timeout=60)
IN_IDLE = False
for item in ['idlelib.__main__','idlelib.run','idlelib']:
IN_IDLE = IN_IDLE or item in sys.modules
def __str__(self):
""" Return str(self). """
if IN_IDLE:
# ChecCommunity Discussions
Trending Discussions on rpc.py
QUESTION
I am learning grpc, but encounter an issue.
- create proto file as showing below (test.proto)
- run
python3 -m grpc_tools.protoc -I ./protos --python_out=. ./protos/test.proto
expect to have two files:
test_pb2.py and test_pb2_grpc.py
but only have test_pb2.py
I am not sure which step I am missing.
...ANSWER
Answered 2022-Mar-10 at 02:28it seems the following arg needs to be added
QUESTION
I found that using snake_case in protobuf definition will have slightly different generated method/class names across different languages. The difference is in the casing if the protocol field name uses snake_case.
ExampleA regular protoc code-generation based on the following protocol
ANSWER
Answered 2022-Feb-03 at 14:19Code generation plugins have complete freedom to generate whatever code they want. Usually, they try to follow the language's conventions. You'd need to have controls for each language, and most won't provide it.
What are the actual maintenance issues that you are facing? Perhaps there is some other way of solving them.
QUESTION
We have a data pipeline built in Google Cloud Dataflow that consumes messages from a pubsub topic and streams them into BigQuery. In order to test that it works successfully we have some tests that run in a CI pipeline, these tests post messages onto the pubsub topic and verify that the messages are written to BigQuery successfully.
This is the code that posts to the pubsub topic:
...ANSWER
Answered 2022-Jan-27 at 17:18We had the same error. Finally solved it by using a JSON Web Token for authentication per Google's Quckstart. Like so:
QUESTION
I have a python project where I use grpc.
I create the files with python -m grpc_tools.protoc -I "pathToMyProtoFile" --python_out=. --grpc_python_out=. "pathToMyProtoFile\module.proto"
I want all the grpc-stuff to be in a python package. So I created a sub folder "my_package_folder" and added an empty __init__.py in it.
My Problem: How to access and where to place the generated module_pb2.py and module_pb2_grpc.py.
If I place them into the root folder of my application I cannot access them from my package with from .. import module_pb2_grpc "attempted relative import beyond top-level package"
If I place them into my "my_package_folder" the 2 generated files do not find each other.
(import module_pb2 as module__pb2 in "module_pb2_grpc.py")
This import mechanism in python is so extremely confusing... I have no idea where to start to solve this problem.
My folder structure is just the main project folder and a sub folder "my_package_folder" for all the grpc stuff.
...ANSWER
Answered 2021-Oct-14 at 14:14Let's say you have a folder structure like this. I'm just taking the example of one file.
QUESTION
I have a package that looks like this:
...ANSWER
Answered 2021-Oct-02 at 02:13So, I tried a number of things in an attempt to get Protobuf to do what I want, i.e.. work, but was unable to figure it out. So, I made a modification to the build script to do this:
QUESTION
I'm trying to write some custom exception handling but keep running into issues with 'TypeError: catching classes that do not inherit from BaseException is not allowed' errors. I have a base exception class called NodeError that inherits from Exception. From there, I have several custom exceptions that inherit from NodeError.
The web3 module uses the requests module to communicate with a node. My test constantly tries to get the tx count from the node and while it does that, I try to simulate an outage by disabling my NIC. I try to catch requests.exceptions.ConnectionError in get_tx_count() and raise my own exception. It seems to correctly hit the NodeConnectionError custom exception based on the stack trace but then gets another exception and complains about catching classes that don't inherit from BaseException.
Not sure why it thinks I'm not inheriting from BaseException but I have a feeling it has to do with catching the requests exception first.
Stack trace:
...ANSWER
Answered 2021-Sep-20 at 16:37You should be able to catch anything that is an exception, even if it doesn't directly inherit from BaseException.
However, remove the class parameter from the except clause, and have only the class name:
QUESTION
I want to extract all confirmed transactions from the bitcoin blockchain. I know there are repos out there (e.g. https://github.com/znort987/blockparser) but I want to write something myself for my better understanding.
I am have tried the following code after having downloaded far more than 42 blocks and while running bitcoind (minimal example):
ANSWER
Answered 2021-Aug-16 at 20:45Running the client as bitcoind -txindex solves the problem as it maintains the full transaction index. I should have spent more attention to the error message...
Excerpt from bitcoind --help:
QUESTION
I have been upgrading some Python 2 scripts to Python 3. I used 2to3 to refactor the code. Running with python3, I get an exception. I was able to reproduce the problems with just three lines of code;
...ANSWER
Answered 2021-Aug-10 at 05:25What I would like to know is that is this a python3 jdonrpclib bug or a lighthttpd bug?
Sending two (or more) different Content-Type headers with a request is definitely a bug in the python library/libraries interaction.
However the underlying issue of why lighttpd fails when there are repeated content-type is weird.
No, it is not weird. lighttpd intentionally rejects duplicated Content-Type in the request, and has done so since lighttpd 1.3.12 (released in 2005). Those duplicated Content-Type headers conflict with one another in your invalid request.
You can set lighttpd.conf debug.log-request-header-on-error = "enable" and lighttpd will report the following in the lighttpd error log for the invalid request: "duplicate Content-Type header -> 400"
[Edit] For reference: RFC7231 Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content
RFC 7231 Appendix D. Collected ABNF defines Content-Type = media-type, allowing a single media-type, not a variable number. As a consequence, duplicated Content-Type headers are not permitted by the spec.
QUESTION
I am exploring pymetasploit3
module but I am having trouble connecting to the background process of MSGRPC
ANSWER
Answered 2021-Jul-20 at 12:38specify the ip address for the server to connect to it trying to connect to 127.0.0.1 but the background process is using 0.0.0.0
QUESTION
I need to monkeypatch a class method that is decorated with the @method annotation of the jsonrpcserver library. The class is implementing a rpc server that is started as an asyncio server and is launched using a pytest fixture like this
ANSWER
Answered 2021-Jul-01 at 17:59The solution is to monkeypatch where the method is invoked so since I'm using jsonrpcserver here I had to monkeypatch the call method defined inside the async_dispatch module and now it is working as I expected
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install rpc.py
You can use rpc.py like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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