From 732d68d240b95dc428c92fc94bce9adb8912094e Mon Sep 17 00:00:00 2001
From: Lars Hjemli
Date: Thu, 28 Dec 2006 02:45:28 +0100
Subject: Add basic log filtering
This enables case-insensitive grep on logentris using the new search box
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
---
cgit.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
(limited to 'cgit.c')
diff --git a/cgit.c b/cgit.c
index 277b849..fba97d7 100644
--- a/cgit.c
+++ b/cgit.c
@@ -24,12 +24,15 @@ static void cgit_print_repo_page(struct cacheitem *item)
}
setenv("GIT_DIR", fmt("%s/%s", cgit_root, cgit_query_repo), 1);
char *title = fmt("%s - %s", cgit_repo_name, cgit_repo_desc);
+ int show_search = 0;
+ if (cgit_query_page && !strcmp(cgit_query_page, "log"))
+ show_search = 1;
cgit_print_docstart(title, item);
- cgit_print_pageheader(title, 0);
+ cgit_print_pageheader(title, show_search);
if (!cgit_query_page) {
cgit_print_summary();
} else if (!strcmp(cgit_query_page, "log")) {
- cgit_print_log(cgit_query_head, cgit_query_ofs, 100);
+ cgit_print_log(cgit_query_head, cgit_query_ofs, 100, cgit_query_search);
} else if (!strcmp(cgit_query_page, "tree")) {
cgit_print_tree(cgit_query_sha1);
} else if (!strcmp(cgit_query_page, "commit")) {
--
cgit v1.2.3-54-g00ecf
1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c'>refs</a><a href='/cgit/log/cgit.c?h=v1.1'>log</a><a class='active' href='/cgit/tree/cgit.c?h=v1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c'>tree</a><a href='/cgit/commit/cgit.c?h=v1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c' rel='nofollow'>commit</a><a href='/cgit/diff/cgit.c?h=v1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c'>diff</a><a href='/cgit/stats/cgit.c?h=v1.1'>stats</a><a href='https://git.zx2c4.com/cgit/about'>homepage</a></td><td class='form'><form class='right' method='get' action='/cgit/log/cgit.c'>
<input type='hidden' name='h' value='v1.1'/><input type='hidden' name='id' value='2101e26fd68f816e77de62b93df4c32fd1110d0c'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit/tree/?h=v1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c'>root</a>/<a href='/cgit/tree/cgit.c?h=v1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c'>cgit.c</a></div><div class='content'>blob: d7e586d0962d9f7a9c43c89c8ee50bd933c09662 (<a href='/cgit/plain/cgit.c?h=v1.1&id=2101e26fd68f816e77de62b93df4c32fd1110d0c'>plain</a>)
<table summary='blob content' class='blob'>
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<td class='lines'><pre><code><style>pre { line-height: 125%; }
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.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */</style><div class="highlight"><pre><span></span><span class="cm">/* cgit.c: cgi for the git scm</span>
<span class="cm"> *</span>
<span class="cm"> * Copyright (C) 2006 Lars Hjemli</span>
<span class="cm"> *</span>
<span class="cm"> * Licensed under GNU General Public License v2</span>
<span class="cm"> * (see COPYING for full license text)</span>
<span class="cm"> */</span>
<span class="cp">#include</span><span class="w"> </span><span class="cpf">"cgit.h"</span>
<span class="k">const</span><span class="w"> </span><span class="kt">char</span><span class="w"> </span><span class="n">cgit_version</span><span class="p">[]</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">CGIT_VERSION</span><span class="p">;</span>
<span class="k">static</span><span class="w"> </span><span class="kt">void</span><span class="w"> </span><span class="nf">cgit_print_repo_page</span><span class="p">(</span><span class="k">struct</span><span class="w"> </span><span class="nc">cacheitem</span><span class="w"> </span><span class="o">*</span><span class="n">item</span><span class="p">)</span>
<span class="p">{</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">chdir</span><span class="p">(</span><span class="n">fmt</span><span class="p">(</span><span class="s">"%s/%s"</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_root</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_query_repo</span><span class="p">))</span><span class="w"> </span><span class="o">||</span><span class="w"> </span>
<span class="w"> </span><span class="n">cgit_read_config</span><span class="p">(</span><span class="s">"info/cgit"</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_repo_config_cb</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="kt">char</span><span class="w"> </span><span class="o">*</span><span class="n">title</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">fmt</span><span class="p">(</span><span class="s">"%s - %s"</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_root_title</span><span class="p">,</span><span class="w"> </span><span class="s">"Bad request"</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_print_docstart</span><span class="p">(</span><span class="n">title</span><span class="p">,</span><span class="w"> </span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_print_pageheader</span><span class="p">(</span><span class="n">title</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_print_error</span><span class="p">(</span><span class="n">fmt</span><span class="p">(</span><span class="s">"Unable to scan repository: %s"</span><span class="p">,</span>
<span class="w"> </span><span class="n">strerror</span><span class="p">(</span><span class="n">errno</span><span class="p">)));</span>
<span class="w"> </span><span class="n">cgit_print_docend</span><span class="p">();</span>
<span class="w"> </span><span class="k">return</span><span class="p">;</span>
<span class="w"> </span><span class="p">}</span>
<span class="w"> </span><span class="n">setenv</span><span class="p">(</span><span class="s">"GIT_DIR"</span><span class="p">,</span><span class="w"> </span><span class="n">fmt</span><span class="p">(</span><span class="s">"%s/%s"</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_root</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_query_repo</span><span class="p">),</span><span class="w"> </span><span class="mi">1</span><span class="p">);</span>
<span class="w"> </span><span class="kt">char</span><span class="w"> </span><span class="o">*</span><span class="n">title</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">fmt</span><span class="p">(</span><span class="s">"%s - %s"</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_repo_name</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_repo_desc</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_print_docstart</span><span class="p">(</span><span class="n">title</span><span class="p">,</span><span class="w"> </span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_print_pageheader</span><span class="p">(</span><span class="n">title</span><span class="p">);</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">cgit_query_page</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cgit_print_summary</span><span class="p">();</span>
<span class="w"> </span><span class="p">}</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">strcmp</span><span class="p">(</span><span class="n">cgit_query_page</span><span class="p">,</span><span class="w"> </span><span class="s">"log"</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cgit_print_log</span><span class="p">(</span><span class="n">cgit_query_head</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_query_ofs</span><span class="p">,</span><span class="w"> </span><span class="mi">100</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">strcmp</span><span class="p">(</span><span class="n">cgit_query_page</span><span class="p">,</span><span class="w"> </span><span class="s">"tree"</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cgit_print_tree</span><span class="p">(</span><span class="n">cgit_query_sha1</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">strcmp</span><span class="p">(</span><span class="n">cgit_query_page</span><span class="p">,</span><span class="w"> </span><span class="s">"view"</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cgit_print_view</span><span class="p">(</span><span class="n">cgit_query_sha1</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span>
<span class="w"> </span><span class="n">cgit_print_docend</span><span class="p">();</span>
<span class="p">}</span>
<span class="k">static</span><span class="w"> </span><span class="kt">void</span><span class="w"> </span><span class="nf">cgit_fill_cache</span><span class="p">(</span><span class="k">struct</span><span class="w"> </span><span class="nc">cacheitem</span><span class="w"> </span><span class="o">*</span><span class="n">item</span><span class="p">)</span>
<span class="p">{</span>
<span class="w"> </span><span class="n">htmlfd</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">item</span><span class="o">-></span><span class="n">fd</span><span class="p">;</span>
<span class="w"> </span><span class="n">item</span><span class="o">-></span><span class="n">st</span><span class="p">.</span><span class="n">st_mtime</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">time</span><span class="p">(</span><span class="nb">NULL</span><span class="p">);</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">cgit_query_repo</span><span class="p">)</span>
<span class="w"> </span><span class="n">cgit_print_repo_page</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="k">else</span>
<span class="w"> </span><span class="n">cgit_print_repolist</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">static</span><span class="w"> </span><span class="kt">void</span><span class="w"> </span><span class="nf">cgit_check_cache</span><span class="p">(</span><span class="k">struct</span><span class="w"> </span><span class="nc">cacheitem</span><span class="w"> </span><span class="o">*</span><span class="n">item</span><span class="p">)</span>
<span class="p">{</span>
<span class="w"> </span><span class="kt">int</span><span class="w"> </span><span class="n">i</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mi">0</span><span class="p">;</span>
<span class="w"> </span><span class="n">cache_prepare</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="nl">top</span><span class="p">:</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">++</span><span class="n">i</span><span class="w"> </span><span class="o">></span><span class="w"> </span><span class="n">cgit_max_lock_attempts</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">die</span><span class="p">(</span><span class="s">"cgit_refresh_cache: unable to lock %s: %s"</span><span class="p">,</span>
<span class="w"> </span><span class="n">item</span><span class="o">-></span><span class="n">name</span><span class="p">,</span><span class="w"> </span><span class="n">strerror</span><span class="p">(</span><span class="n">errno</span><span class="p">));</span>
<span class="w"> </span><span class="p">}</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">cache_exist</span><span class="p">(</span><span class="n">item</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">cache_lock</span><span class="p">(</span><span class="n">item</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">sleep</span><span class="p">(</span><span class="mi">1</span><span class="p">);</span>
<span class="w"> </span><span class="k">goto</span><span class="w"> </span><span class="n">top</span><span class="p">;</span>
<span class="w"> </span><span class="p">}</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="o">!</span><span class="n">cache_exist</span><span class="p">(</span><span class="n">item</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cgit_fill_cache</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="n">cache_unlock</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cache_cancel_lock</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span>
<span class="w"> </span><span class="p">}</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">cache_expired</span><span class="p">(</span><span class="n">item</span><span class="p">)</span><span class="w"> </span><span class="o">&&</span><span class="w"> </span><span class="n">cache_lock</span><span class="p">(</span><span class="n">item</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">cache_expired</span><span class="p">(</span><span class="n">item</span><span class="p">))</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cgit_fill_cache</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="n">cache_unlock</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">cache_cancel_lock</span><span class="p">(</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="p">}</span>
<span class="w"> </span><span class="p">}</span>
<span class="p">}</span>
<span class="k">static</span><span class="w"> </span><span class="kt">void</span><span class="w"> </span><span class="nf">cgit_print_cache</span><span class="p">(</span><span class="k">struct</span><span class="w"> </span><span class="nc">cacheitem</span><span class="w"> </span><span class="o">*</span><span class="n">item</span><span class="p">)</span>
<span class="p">{</span>
<span class="w"> </span><span class="k">static</span><span class="w"> </span><span class="kt">char</span><span class="w"> </span><span class="n">buf</span><span class="p">[</span><span class="mi">4096</span><span class="p">];</span>
<span class="w"> </span><span class="kt">ssize_t</span><span class="w"> </span><span class="n">i</span><span class="p">;</span>
<span class="w"> </span><span class="kt">int</span><span class="w"> </span><span class="n">fd</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">open</span><span class="p">(</span><span class="n">item</span><span class="o">-></span><span class="n">name</span><span class="p">,</span><span class="w"> </span><span class="n">O_RDONLY</span><span class="p">);</span>
<span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">fd</span><span class="o"><</span><span class="mi">0</span><span class="p">)</span>
<span class="w"> </span><span class="n">die</span><span class="p">(</span><span class="s">"Unable to open cached file %s"</span><span class="p">,</span><span class="w"> </span><span class="n">item</span><span class="o">-></span><span class="n">name</span><span class="p">);</span>
<span class="w"> </span><span class="k">while</span><span class="p">((</span><span class="n">i</span><span class="o">=</span><span class="n">read</span><span class="p">(</span><span class="n">fd</span><span class="p">,</span><span class="w"> </span><span class="n">buf</span><span class="p">,</span><span class="w"> </span><span class="k">sizeof</span><span class="p">(</span><span class="n">buf</span><span class="p">)))</span><span class="w"> </span><span class="o">></span><span class="w"> </span><span class="mi">0</span><span class="p">)</span>
<span class="w"> </span><span class="n">write</span><span class="p">(</span><span class="n">STDOUT_FILENO</span><span class="p">,</span><span class="w"> </span><span class="n">buf</span><span class="p">,</span><span class="w"> </span><span class="n">i</span><span class="p">);</span>
<span class="w"> </span><span class="n">close</span><span class="p">(</span><span class="n">fd</span><span class="p">);</span>
<span class="p">}</span>
<span class="kt">int</span><span class="w"> </span><span class="nf">main</span><span class="p">(</span><span class="kt">int</span><span class="w"> </span><span class="n">argc</span><span class="p">,</span><span class="w"> </span><span class="k">const</span><span class="w"> </span><span class="kt">char</span><span class="w"> </span><span class="o">**</span><span class="n">argv</span><span class="p">)</span>
<span class="p">{</span>
<span class="w"> </span><span class="k">struct</span><span class="w"> </span><span class="nc">cacheitem</span><span class="w"> </span><span class="n">item</span><span class="p">;</span>
<span class="w"> </span><span class="n">cgit_read_config</span><span class="p">(</span><span class="s">"/etc/cgitrc"</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_global_config_cb</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_querystring</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">xstrdup</span><span class="p">(</span><span class="n">getenv</span><span class="p">(</span><span class="s">"QUERY_STRING"</span><span class="p">));</span>
<span class="w"> </span><span class="n">cgit_parse_query</span><span class="p">(</span><span class="n">cgit_querystring</span><span class="p">,</span><span class="w"> </span><span class="n">cgit_querystring_cb</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_check_cache</span><span class="p">(</span><span class="o">&</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="n">cgit_print_cache</span><span class="p">(</span><span class="o">&</span><span class="n">item</span><span class="p">);</span>
<span class="w"> </span><span class="k">return</span><span class="w"> </span><span class="mi">0</span><span class="p">;</span>
<span class="p">}</span>
</pre></div>