#!/usr/bin/php-cgi -dcgi.force_redirect=0
<?php
# encoding: utf-8
# api: cgi
# type: store
# category: template
# title: fx_meta cache
# description: Prepare twitter tags for wiki + doc pages
# version: 0.55
# state: alpha
# config:
#    { name: project-twitter, type: str, value: "", description: "Twitter handle for project (e.g. @sqlite1)" }
# access: admin
#
# Crafts a `fx_meta` database table to prepare twitter previews

#!/usr/bin/php-cgi -dcgi.force_redirect=0
<?php
# encoding: utf-8
# api: cgi
# type: config
# category: admin
# title: Hooks
# description: Configure hooks (e.g. web services)
# version: 0.0
# state: beta
# config: -
# depends: fossil (=2.17)
# access: admin
#
# The `hooks` entry is a JSON list. WARNING: might be subject
# to change. So should not be used without verifying compat.
#

#-- init
include("./fossil_common.php");   # db() etc.
if (!is_admin()) {
    die("Admin-only");
}
error_reporting(E_ALL);

#-- fossil HTML output
function page_md($text) {
    header("Content-Type: text/html; charset=utf-8");
    print <<<EOF
<div class='fossil-doc' data-title='Hooks setup'>
<style>
 .config-list label {
    display: block;
    margin-bottom: 10pt;
    border-left: 3pt #ddd solid;
    border-radius: 5pt 0 0 5pt;
    padding-left: 10pt;
 }
 .save-button {
    padding: 2pt 30pt;
 }
</style>
$text
EOF;
}

#-- print hook row
function hook_row($i, $row, $rows=1, $h="h") {
    print <<<END
    <tr>
        <td>$i</td>
        <td><input list=hooktypes name="hooks[type][$i]" value="{$h($row["type"])}" size=13></td>
        <td><textarea name="hooks[cmd][$i]" cols=75 rows=$rows>{$h($row["cmd"])}</textarea></td>
        <td><input name="hooks[seq][$i]" value="{$h($row["seq"])}" size=3></td>
    </tr>
END;
    /*  <td>{$h($i)}</td>
        <td>{$h($row["type"])}</td>
        <td>{$h($row["cmd"])}</td>
        <td>{$h($row["seq"])}</td>  */
}


#-- iterate over scripts for display
page_md("
  <div class=config-list>
  <form method=POST enctype='multipart/form-data'>
    <datalist id=hooktypes>
      <option value=after-receive title='after every commit or push/pull'>
      <option value=before-commit>
      <option value=commit-msg>
      <option value=disabled>
    </datalist>
  <table>
  <tr> <th>#</th> <th>type</th> <th>command</th> <th>seq</th> </tr>
");
$hooks = json_decode(get_config("hooks", "[]"), TRUE);
foreach ($hooks as $i=>$row) {
    hook_row($i, $row);
}
hook_row(count($hooks), ["type"=>"after-receive", "cmd"=>"", "seq"=>50], 3);
#print_r($_SERVER);
?>
<tr><td colspan=4 align=center><input type=submit value="Add / Save" class=save-button></td></tr>
</table>
</form>
<h3>Web hooks</h3>
<p>
Add one of the standard webhook services:
</p>
<p>
<select id=web_set onchange="document.getElementById('hook_cmd').innerText=this.value">
<option value=''>
<option value='curl -X POST -d "branches=trunk" -d "token=1234" https://readthedocs.org/api/v2/webhook/example-project/1/'>ReadTheDocs
<option value='wget https://127.0.0.1/jenkins/github-webook'>Jenkins
<option value='wget https://localhost:8080/ext/fx_meta'>fossil/ext/fx_meta
</select>
</p>

<h3>Docs</h3>
<ul>
<li> See <a href="https://fossil-scm.org/home/doc/trunk/www/hooks.md">hooks.md</a> on how commands are run.
<li> Emulate https://docs.github.com/en/developers/webhooks-and-events/webhooks/webhook-events-and-payloads …
<li> Probably needs a cmdline helper <code>fossil-webhook</code>
</ul>
</div>