WebSocket-Node | WebSocket Implementation for Node.JS ( Draft -08 | Websocket library
kandi X-RAY | WebSocket-Node Summary
kandi X-RAY | WebSocket-Node Summary
This is a (mostly) pure JavaScript implementation of the WebSocket protocol versions 8 and 13 for Node. There are some example client and server applications that implement various interoperability testing protocols in the "test/scripts" folder.
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Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of WebSocket-Node
WebSocket-Node Key Features
WebSocket-Node Examples and Code Snippets
function openSocket$(url: string) {
return new Observable(
(subscriber: Subscriber): TeardownLogic => {
const conn = new WebSocket(url);
conn.onopen = () => {
subscriber.next(conn);
subscriber.comple
net::posix::stream_descriptor stream_{ex_, ::creat("test.txt", 0755)};
#include
#include
#include
#include
#include
#include
#include
namespace net = boost::asio;
namespace beast = boost::beast;
http::response res;
ws.handshake(res, host, "/");
std::cout << res;
HTTP/1.1 101 Switching Protocols
Upgrade: websocket
Connection: Upgrade
Sec-WebSocket-Accept: /wp5bsjYquNsAIhi4lKoIuDm0TY=
server {
server_name myserver.example.com;
access_log /var/log/nginx/myserver.example.com_SSL-access.log;
error_log /var/log/nginx/myserver.example.com_SSL-error.log;
# WebSocket support
location ~ ^/
webSocket = new WebSocket('ws:/localhost:8000/ws/chat/');
class NotificationConsumer(AsyncWebsocketConsumer):
async def connect(self):
# this only exicutes only once when a user gets connected to the socket
self.room_name = self.scope['url_route']['kwargs']['room_name']
self.room_grou
function writeToDB(data) {
// data contains rows taken from the database, n = 0..6000
return from(data).pipe(
filter(row => row.age > 20),
map(row => websocket.put(row).pipe(
catchError(err => of(err
map $http_upgrade $connection_upgrade {
'' close;
default upgrade;
}
server {
...
location /etherpad/ {
proxy_buffering off; # recommended by etherpad nginx hosting examples
proxy_set_header Host $host;
import json
import uuid
import boto3
import construct as c
import websocket
ecs = boto3.client("ecs")
ssm = boto3.client("ssm")
exec_resp = ecs.execute_command(
cluster=self.cluster,
task=self.task,
container=self.container,
const oldFetch = fetch
fetch = async (...args) => {
console.log('fetch was called', args)
const response = await oldFetch(...args)
return response
}
const OldWebSocket = WebSocket
WebSocket = class extends OldWebSocket {
constr
Community Discussions
Trending Discussions on WebSocket-Node
QUESTION
I am trying to deploy a very simple node server to heroku that looks like this:
...ANSWER
Answered 2020-May-07 at 09:52Thanks @Tin Nguyen changed threeline - took 30sec Client code:
QUESTION
Can't install truffle contracts, see Error 1.
ERROR 1:
C:\Vote>npm i @truffle/contract
npm ERR! code ENOENT
npm ERR! syscall spawn git
npm ERR! path git
npm ERR! errno ENOENT
npm ERR! enoent Error while executing:
npm ERR! enoent undefined ls-remote -h -t ssh://git@github.com/web3 js/WebSocket-Node.git
npm ERR! enoent
npm ERR! enoent
npm ERR! enoent spawn git ENOENT
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\laure\AppData\Roaming\npm-cache_logs\2019-11-11T03_41_13_180Z-debug.log
I think Error 2, happens because I haven't installed truffle contract also Error 2 happens on a local web page.
...ERROR 2:
Uncaught (in promise) ReferenceError: TruffleContract is not defined
at Object.loadContract (app.js:56)
at async Object.load (app.js:8)
ANSWER
Answered 2019-Nov-11 at 05:35The give away is this line in your error log:
QUESTION
I have a docker file, which is running npm install
. When i submit this to gcloud builds submit --tag
, i get the following error:
ANSWER
Answered 2019-Oct-15 at 21:45There are 2 things to not mix:
- The git
tag
- The Cloud Build
tag
The git tag
is a value that you put in your repository to get the code at a certain point of time. The git ls-remote
command is the right one for this. However the tag is empty and the ls-remote
takes the ssh://
git url as the tag name.
The Cloud Build tag
if the name of your container in the gcr docker hub. it's usually gcr.io//
For solving your issue, you have 2 solutions:
- Use
docker build
command. Use thetag
to name your container, and use an environment variable-e GIT_TAG=xxx
to use in your Dockerfile to specify the git tag - Use Cloud Build config file, by default
cloudbuild.yaml
and use the same logic with environment variable in yourDockerfile
. For passing yourGIT_TAG
to the Cloud Build, use substitution variables. You can use your own substitution variable which must start by underscore, or use the predefinedTAG_NAME
variable. In both case, you have to specify it when you run your Cloud Build command
Command: gcloud builds submit --substitutions=TAG_NAME="test"
or gcloud builds submit --substitutions=_MY_TAG_NAME="test"
cloudbuild.yaml
file
QUESTION
As per the documentation, npm install web3
would install the library but when I am trying to install the module it is throwing the following error:
ANSWER
Answered 2018-Aug-04 at 13:34Try to add git config by executing the command: git config --global url."https://".insteadOf git://
This git config will change git://github.com/frozeman/WebSocket-Node.git
to https://github.com/frozeman/WebSocket-Node.git
QUESTION
I am asking this question because of the third party npm package faye-websocket-node
supports this feature:
ANSWER
Answered 2018-Apr-16 at 13:05var options = url.parse('http://proxy.com');
options.headers = {
'User-Agent': 'node'
}
var agent = new HttpsProxyAgent(options);
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
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