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https://github.com/EvermeshSolutions/putsreq
PutsReq lets you record HTTP requests and fake responses like no other tool available
https://github.com/EvermeshSolutions/putsreq
putsreq rails ruby
Last synced: 3 months ago
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PutsReq lets you record HTTP requests and fake responses like no other tool available
- Host: GitHub
- URL: https://github.com/EvermeshSolutions/putsreq
- Owner: EvermeshSolutions
- Created: 2014-04-15T20:18:01.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2020-07-28T14:21:36.000Z (over 4 years ago)
- Last Synced: 2024-08-05T17:06:56.107Z (3 months ago)
- Topics: putsreq, rails, ruby
- Homepage: https://putsreq.com
- Size: 1.63 MB
- Stars: 268
- Watchers: 16
- Forks: 47
- Open Issues: 4
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
[](https://travis-ci.org/phstc/putsreq)
[](https://codeclimate.com/github/phstc/putsreq)
[](https://codeclimate.com/github/phstc/putsreq/coverage)
**The PutsReq codebase will be private going forward. You can still integrate with the products as you could before and we've updated the support instructions below.**
**Questions? Write us at support [email protected].**
## PutsReq
PutsReq lets you record HTTP requests and simulate responses like no other tool available. [Try it now](http://putsreq.com)!
Check this post: [Play Rock-paper-scissors with Slack and PutsReq](http://www.pablocantero.com/blog/2014/10/12/play-rock-paper-scissors-with-slack-and-putsreq/) for some other examples.
### Getting Started
### Response Builder
The Response Builder is the place where you can create your responses using JavaScript V8.
Check the list below with the request attributes you can access to create your own responses:
#### request
```javascript
// curl -X POST -H 'X-MyHeader: MyHeaderValue' -d 'name=Pablo' https://putsreq.com/
request.request_method;
// => POST
request.body;
// => name=Pablo
request.params.name;
// => Pablo
request.headers["HTTP_X_MYHEADER"];
// => MyHeaderValue
```
Parsing a JSON request:
```javascript
// curl -i -X POST -H 'Content-Type: application/json' -d '{"message":"Hello World"}' https://putsreq.com/
var parsedBody = JSON.parse(request.body);
parsedBody.message;
// => Hello World
```
#### response
```javascript
response.status = 200; // default value
response.headers = {}; // default value
response.body = "ok"; // default value
```
Returning a JSON response:
```javascript
response.headers["Content-Type"] = "application/json";
response.body = { message: "Hello World" };
```
#### forwardTo
If you only want to log your requests, you can use PutsReq just as a proxy for your requests.
```javascript
request.forwardTo = "http://example.com/api";
```
But you can always modify requests before forwarding them.
```javascript
// add or change a header
request.headers["X-MyNewHeader"] = "MyHeaderValue";
var parsedBody = JSON.parse(request.body);
// add or change a value
parsedBody["my_new_key"] = "my new value";
request.body = parsedBody;
request.forwardTo = "http://example.com/api";
```
### CLI
Do want to test Webhook calls against your localhost? PutsReq makes it easy!
You can think of it, as a kind of [ngrok](http://ngrok.io), but instead of creating a tunnel to your localhost, PutsReq polls requests from `YOUR-PUTSREQ-TOKEN` and forwards to your localhost.
```bash
gem install putsreq
putsreq forward --to http://localhost:3000 --token YOUR-TOKEN
Listening requests from YOUR-TOKEN
Forwarding to http://localhost:3000
Press CTRL+c to terminate
2016-12-21 20:49:54 -0200 POST 200
```
### Ajax
PutsReq supports [CORS](https://en.wikipedia.org/wiki/Cross-origin_resource_sharing), so you can use it to test your Ajax calls.
```html
Your Website
// Sample PutsReq Response Builder
// https://putsreq.com/<YOUR-TOKEN>/inspect
// response.headers['Content-Type'] = 'application/json';
// response.body = { 'message': 'Hello World' };
// Sample Ajax call
$.get("https://putsreq.com/<YOUR-TOKEN>", function (data) {
alert(data.message);
// => 'Hello World'
});
```
### Sample Integration Tests
https://github.com/phstc/putsreq_integration_sample
### Steps to run PutsReq in development
For following the instructions below, you will need to install [Docker](https://www.docker.com/get-docker).
```shell
cd ~/workspace
git clone [email protected]:phstc/putsreq.git
docker-compose up -d
open http://localhost:3000
docker-compose logs --follow --tail=100 app
```
#### Running tests
```shell
docker-compose run app bundle exec rspec
```
### Production
In production (Heroku), PutsReq runs on mLab sandbox, with a storage of 500 MB. For avoiding exceeding the capacity, the `requests` and `responses` collections must be converted into capped collections.
```javascript
db.runCommand({ convertToCapped: "requests", size: 15000000 });
db.runCommand({ convertToCapped: "responses", size: 15000000 });
```
### Production setup through Docker
This walks you through a quick guideline in order to setup PutsReq on your own server through Docker and Docker Compose. Please read this section carefully and know what you are doing in order not to lose any data.
#### Configuration
The `docker-compose.yml` file.
```
version: '3.6'
services:
db:
image: mongo:3.6.17
tty: true
stdin_open: true
volumes:
- data:/data/db
redis:
image: redis:alpine
app:
image: daqzilla/putsreq
tty: true
stdin_open: true
command: /bin/sh -c "rm -f /app/tmp/pids/server.pid && bundle exec rails server -p 3000 -b '0.0.0.0'"
ports:
- '5050:3000'
env_file:
- .env.docker
depends_on:
- db
- redis
volumes:
data:
external:
name: putsreq_mongodb
```
The `.env.docker` file.
```
RAILS_ENV=production
MONGOLAB_URI=mongodb://db
REDIS_URL=redis://redis
DEVISE_SECRET_KEY=123
SECRET_TOKEN=123
```
#### External Docker volume FTW
The external volume referenced within the `docker-compose.yml` file has been created by invoking:
```
docker volume create --name=putsreq_mongodb
```
The rationale for creating the external volume is https://stackoverflow.com/questions/53870416/data-does-not-persist-to-host-volume-with-docker-compose-yml-for-mongodb. Otherwise, data stored in MongoDB might get lost as already observed by @ddavtian within #51.
#### Reverse-proxy configuration for Nginx
Last but not least, this Nginx snippet has been used for configuring a HTTP reverse proxy to the PutsReq instance:
```
server {
listen 443 ssl;
listen [::]:443 ssl;
server_name putsreq.example.org;
#include snippets/snakeoil.conf;
include snippets/ssl/putsreq.example.org;
proxy_buffering off;
location / {
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_pass http://localhost:5050/;
}
}
```
#### Ready-made Docker image on Docker Hub
The Docker image on https://hub.docker.com/r/daqzilla/putsreq has been amended using the patch [putsreq-production.patch.txt](https://github.com/phstc/putsreq/files/4554757/putsreq-production.patch.txt).
It is not the most performant way to compile and serve assets like that on a production instance, precompiling and serving them from a webserver in a static manner should be preferred.
#### Outlook
Improving this quick & dirty production-configuration would be nice, pull requests are welcome. In order to make that possible,
a) the image on Docker Hub should be republished without the amendments but with precompiled assets and
b) the Nginx snippet should be adjusted to serve the assets in a static manner.
The Docker images published to https://hub.docker.com/u/daqzilla have been built like that:
```
# Acquire sources
git clone https://github.com/phstc/putsreq
cd putsreq
# Apply patch
wget https://github.com/phstc/putsreq/files/4554757/putsreq-production.patch.txt
patch -p1 < putsreq-production.patch.txt
# Build
docker build --tag daqzilla/putsreq:latest .
# Upload
docker login
docker push daqzilla/putsreq
```
### License
Please see [LICENSE](https://github.com/phstc/putsreq/blob/master/LICENSE) for licensing details.