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https://github.com/codeandcreate/JAGS-PHP
Jet Another Gemini Server (for PHP) - mirrored
https://github.com/codeandcreate/JAGS-PHP
gemini-server geminispace php
Last synced: 3 months ago
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Jet Another Gemini Server (for PHP) - mirrored
- Host: GitHub
- URL: https://github.com/codeandcreate/JAGS-PHP
- Owner: codeandcreate
- License: other
- Created: 2021-02-22T20:21:42.000Z (over 3 years ago)
- Default Branch: master
- Last Pushed: 2022-02-04T17:04:53.000Z (almost 3 years ago)
- Last Synced: 2024-04-22T03:52:44.097Z (7 months ago)
- Topics: gemini-server, geminispace, php
- Language: PHP
- Homepage: https://codeberg.org/codeandcreate/JAGS-PHP
- Size: 43.9 KB
- Stars: 5
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-gemini - JAGS-php - fork of gemini-php with support of dynamic pages. (Servers / Graphical)
README
# Jet Another Gemini Server (for PHP)
A simple easy to understand and extendable single PHP-Class socket server written in PHP.
JAGS is based of Gemini-PHP by @[email protected] (Matrix). You can read more about it at gemini://glasgow.social/gemini-php
## History
| Date | Version | Changes |
|---|---|---|
| 2022-02-04 | 202202_3 | default files for subdirectories, more than one default file |
| 2022-02-04 | 202202_2 | security fix |
| 2022-02-03 | 202202_1 | Multiple (sub) domains |
| 2021-09-11 | 202109_1 | fixed bug for serving files that are bigger than ~100kb |
| 2021-04-28 | 202104_1 | bugfix for high cpu load |
| 2021-02-25 | 202102_4 | bugfix for path params, try/catch for external php scripts, better get params translation, better logging |
| 2021-02-23 | 202102_2 | log cleanup added, more documentation |
| 2021-02-22 | 202102_1 | first release|
## Quickstart
1. git clone this repository (or download a zipped snapshot)
2. create a new ssl certificate for your host with ```openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365 -nodes```
3. concet the key and cert to one file with ```cp cert.pem certs/yourdomain.com.pem; cat key.pem >> certs/yourdomain.com.pem```
4. copy ```config.sample.php``` to ```config.php```
5. configure your hosts in line 49
6. run the server with ```php server.php```
For more details look at the comments in ```config.sample.php```, ```server.php``` and the files in the hosts/default directory.
## Upgrade from 202109_1
- Check the changes in the config.sample.php. With the new hosts-Array you need to reconfigure your server
- If you use a certificate with pass phrase you must replace it with one certificate without password.
## Dynamic pages with PHP
The server looks for PHP scripts and runs them with ```include```. All your scripts ```echo``` (...) will returned to the client as ```text/gemini``` mime type.
If you want to check the request data, for example for get params or auth informations you can do this with the ```$JAGSRequest``` array inside your script:
```
[
'host' => '...',
'scheme' => 'gemini',
'path' => '/dynamic.php',
'query' => '...',
'get' => [],
'auth' => false,
'file_path' => '...',
]
```
It's the result of ```parse_url()``` with a extra array for get-params, auth informations by ```openssl_x509_parse()``` and the absolute path to the current file.
To manipulate the return data check the ```$JAGSReturn``` array:
```
[
'content' => false,
'status_code' => '20',
'meta' => 'text/gemini',
'file_size' => 0,
]
```
```file_size``` will be automatically calculated based on ```content```, which will be filled with all stuff you ```echo``` in your PHP script.
If you want virtual paths you could just place a PHP named for example ```dynamic.php``` and open ```/dynamic/myparam1/myparam2=2?param3=test``` in your Gemini browser. The result in $JAGREQUEST is following:
```
[
//...
'path' => '/dynamic.php',
'query' => 'param3=test&myparam1&myparam2=2',
'get' => [
'param3' => 'test',
1 => 'myparam1',
'myparam2' => '2',
],
//...
]
```
Notice: "myparam1" will be added as indexed param.
## What is Gemini?
[Excerpt from gemini.circumlunar.space](https://gemini.circumlunar.space/docs/specification.html):
> Gemini is a client-server protocol featuring request-response transactions, broadly similar to gopher or HTTP. Connections are closed at the end of a single transaction and cannot be reused. When Gemini is served over TCP/IP, servers should listen on port 1965 (the first manned Gemini mission, Gemini 3, flew in March'65). This is an unprivileged port, so it's very easy to run a server as a "nobody" user, even if e.g. the server is written in Go and so can't drop privileges in the traditional fashion.
More about Gemini protocol, tools, servers, clients you can find at the [Awesome Gemini](https://github.com/kr1sp1n/awesome-gemini) repository.