openstack/deb-python-autobahn
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fix readme

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Tobias Oberstein
2014-07-04 15:09:58 +02:00
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examples/twisted/wamp/app/crochet/README.md
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## WAMP-Klein Application ## Flask/WAMP Application using Crochet
The examples here demonstrate how to combine a [Klein](https://github.com/twisted/klein) Web application with a Autobahn WAMP application. Klein essentially is Flask for Twisted Web. The examples here demonstrate combining a Flask Web application with Autobahn WAMP code using [Crochet](https://crochet.readthedocs.org/).
A detailed discussion of Example 1 (see below) is here:
* [Mixing Web and WAMP code with Twisted Klein](http://tavendo.com/blog/post/mixing-web-and-wamp-code-with-twisted-klein/)
### Examples ### Examples
* [Example 1](example1): minimalistic; runs Web and WAMP app in different processes * [Example 1](example1)
* [Example 2](example2): more extended; runs Web and WAMP app in same process * [Example 2](example2)

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examples/twisted/wamp/app/crochet/example1/README.md
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## Flask/WAMP Application using Crochet ## Flask/WAMP Application using Crochet
This example demonstrates combining a [Klein](https://github.com/twisted/klein) Web application with a Autobahn WAMP application. This example demonstrates combining a Flask Web application with Autobahn WAMP code using [Crochet](https://crochet.readthedocs.org/).
> Klein essentially is Flask for Twisted Web.
### What we do
1. The app will run a Klein-based Web server.
2. Our Web code will receive HTML form data via a plain old HTTP/POST.
3. Upon receiving the HTTP/POST, the request handler will perform an asynchronous call to a WAMP procedure before returning
4. The WAMP procedure called is running as a WAMP component connected to a WAMP router
5. The Web app is also connected to the same router, so it can call the procedure
### Running the Example ### Running the Example

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examples/twisted/wamp/app/crochet/example2/README.md
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## WAMP-Klein Application ## Flask/WAMP Application using Crochet
This example demonstrates combining a [Klein](https://github.com/twisted/klein) Web application with a Autobahn WAMP application. This example demonstrates combining a Flask Web application with Autobahn WAMP code using [Crochet](https://crochet.readthedocs.org/).
> Klein essentially is Flask for Twisted Web.
### What we do
1. The app will run a Klein-based Web server.
2. Our Web code will receive HTML form data via a plain old HTTP/POST.
3. Upon receiving the HTTP/POST, the request handler will perform an asynchronous call to a WAMP procedure before returning
4. The WAMP procedure called is running as a WAMP component connected to a WAMP router
5. The Web app is also connected to the same router, so it can call the procedure
### Running the Example ### Running the Example
Install dependencies: Install dependencies:
```shell ```shell
pip install autobahn[twisted] klein pip install flask autobahn[twisted] crochet
``` ```
Start our WAMP application component (together with a development WAMP router): Start the server:
```shell ```shell
python server_wamp.py python server.py
``` ```
You can test the WAMP application component from your browser by opening `test_wamp.html`. Now open the WAMP Web client `test_web.html` in your browser to test the (indirect) Web path to `square` and `slowsquare`, and `test_wamp.html` to test the (direct) WAMP path to those functions.
Now, start our Klein-based Web server (which will connect to above WAMP router): ![](screenshot.png)
```shell
python server_web.py
```
Open `test_web.html` in your browser.