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992af0b9 V |
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5409ade2 | 7 | <title>Shaarli – Datastore hacks</title> |
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992af0b9 V |
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49 | <![endif]--> | |
992af0b9 V |
50 | </head> |
51 | <body> | |
52 | <div id="local-sidebar"> | |
53 | <ul> | |
54 | <li><a href="Home.html">Home</a></li> | |
55 | <li>Installation | |
56 | <ul> | |
f8b936e7 | 57 | <li><a href="Download.html">Download</a></li> |
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58 | <li><a href="Server-requirements.html">Server requirements</a></li> |
59 | <li><a href="Server-configuration.html">Server configuration</a></li> | |
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60 | <li><a href="Server-security.html">Server security</a></li> |
61 | <li><a href="Shaarli-installation.html">Shaarli installation</a></li> | |
992af0b9 | 62 | <li><a href="Shaarli-configuration.html">Shaarli configuration</a></li> |
08dcd8ea | 63 | <li><a href="Plugins.html">Plugins</a></li> |
992af0b9 | 64 | </ul></li> |
5409ade2 | 65 | <li><a href="Docker.html">Docker</a></li> |
992af0b9 V |
66 | <li><a href="Usage.html">Usage</a> |
67 | <ul> | |
68 | <li><a href="Sharing-button.html">Sharing button</a> (bookmarklet)</li> | |
5409ade2 | 69 | <li><a href="Browsing-and-Searching.html">Browsing and Searching</a></li> |
992af0b9 V |
70 | <li><a href="Firefox-share.html">Firefox share</a></li> |
71 | <li><a href="RSS-feeds.html">RSS feeds</a></li> | |
72 | </ul></li> | |
73 | <li>How To | |
74 | <ul> | |
75 | <li><a href="Backup,-restore,-import-and-export.html">Backup, restore, import and export</a></li> | |
5409ade2 | 76 | <li><a href="Upgrade-from-original-sebsauvage/Shaarli.html">Upgrade from original sebsauvage/Shaarli</a></li> |
992af0b9 | 77 | <li><a href="Copy-an-existing-installation-over-SSH-and-serve-it-locally.html">Copy an existing installation over SSH and serve it locally</a></li> |
5409ade2 | 78 | <li><a href="Create-and-serve-multiple-Shaarlis-(farm).html">Create and serve multiple Shaarlis (farm)</a></li> |
992af0b9 | 79 | <li><a href="Download-CSS-styles-from-an-OPML-list.html">Download CSS styles from an OPML list</a></li> |
6335a0fc | 80 | <li><a href="Datastore-hacks.html">Datastore hacks</a></li> |
992af0b9 V |
81 | </ul></li> |
82 | <li><a href="Troubleshooting.html">Troubleshooting</a></li> | |
83 | <li><a href="Development.html">Development</a> | |
84 | <ul> | |
85 | <li><a href="GnuPG-signature.html">GnuPG signature</a></li> | |
86 | <li><a href="Coding-guidelines.html">Coding guidelines</a></li> | |
87 | <li><a href="Directory-structure.html">Directory structure</a></li> | |
88 | <li><a href="3rd-party-libraries.html">3rd party libraries</a></li> | |
89 | <li><a href="Plugin-System.html">Plugin System</a></li> | |
5409ade2 | 90 | <li><a href="Release-Shaarli.html">Release Shaarli</a></li> |
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91 | <li><a href="Security.html">Security</a></li> |
92 | <li><a href="Static-analysis.html">Static analysis</a></li> | |
93 | <li><a href="Theming.html">Theming</a></li> | |
94 | <li><a href="Unit-tests.html">Unit tests</a></li> | |
95 | </ul></li> | |
96 | <li>About | |
97 | <ul> | |
98 | <li><a href="FAQ.html">FAQ</a></li> | |
99 | <li><a href="Community-&-Related-software.html">Community & Related software</a></li> | |
100 | <li><a href="TODO.html">TODO</a></li> | |
101 | </ul></li> | |
102 | </ul> | |
103 | </div> | |
104 | <h1 id="datastore-hacks">Datastore hacks</h1> | |
105 | <h3 id="decode-datastore-content">Decode datastore content</h3> | |
106 | <p>To display the array representing the data saved in <code>data/datastore.php</code>, use the following snippet:</p> | |
5409ade2 | 107 | <div class="sourceCode"><pre class="sourceCode php"><code class="sourceCode php"><span class="kw">$data</span> = <span class="st">"tZNdb9MwFIb... <Commented content inside datastore.php>"</span><span class="ot">;</span> |
992af0b9 V |
108 | <span class="kw">$out</span> = <span class="fu">unserialize</span><span class="ot">(</span><span class="fu">gzinflate</span><span class="ot">(</span><span class="fu">base64_decode</span><span class="ot">(</span><span class="kw">$data</span><span class="ot">)));</span> |
109 | <span class="fu">echo</span> <span class="st">"<pre>"</span><span class="ot">;</span> <span class="co">// Pretty printing is love, pretty printing is life</span> | |
110 | <span class="fu">print_r</span><span class="ot">(</span><span class="kw">$out</span><span class="ot">);</span> | |
111 | <span class="fu">echo</span> <span class="st">"</pre>"</span><span class="ot">;</span> | |
5409ade2 | 112 | <span class="fu">exit</span><span class="ot">;</span></code></pre></div> |
992af0b9 | 113 | <p>This will output the internal representation of the datastore, "unobfuscated" (if this can really be considered obfuscation).</p> |
5409ade2 A |
114 | <p>Alternatively, you can transform to JSON format (and pretty-print if you have <code>jq</code> installed):</p> |
115 | <pre><code>php -r 'print(json_encode(unserialize(gzinflate(base64_decode(preg_replace("!.*/\* (.+) \*/.*!", "$1", file_get_contents("data/datastore.php")))))));' | jq .</code></pre> | |
992af0b9 V |
116 | <h3 id="changing-the-timestamp-for-a-link">Changing the timestamp for a link</h3> |
117 | <ul> | |
118 | <li>Look for <code><input type="hidden" name="lf_linkdate" value="{$link.linkdate}"></code> in <code>tpl/editlink.tpl</code> (line 14)</li> | |
5409ade2 | 119 | <li>Replace <code>type="hidden"</code> with <code>type="text"</code> from this line</li> |
992af0b9 V |
120 | <li>A new date/time field becomes available in the edit/new link dialog.</li> |
121 | <li>You can set the timestamp manually by entering it in the format <code>YYYMMDD_HHMMS</code>.</li> | |
122 | </ul> | |
123 | </body> | |
124 | </html> |