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path: root/cgit.c
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-rw-r--r--cgit.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/cgit.c b/cgit.c
index 5438fa1..b3ff512 100644
--- a/cgit.c
+++ b/cgit.c
@@ -23,227 +23,158 @@ char *cgit_cache_root = "/var/cache/cgit";
23 23
24int cgit_max_lock_attempts = 5; 24int cgit_max_lock_attempts = 5;
25int cgit_cache_root_ttl = 5; 25int cgit_cache_root_ttl = 5;
26int cgit_cache_repo_ttl = 5; 26int cgit_cache_repo_ttl = 5;
27int cgit_cache_dynamic_ttl = 5; 27int cgit_cache_dynamic_ttl = 5;
28int cgit_cache_static_ttl = -1; 28int cgit_cache_static_ttl = -1;
29int cgit_cache_max_create_time = 5; 29int cgit_cache_max_create_time = 5;
30 30
31char *cgit_repo_name = NULL; 31char *cgit_repo_name = NULL;
32char *cgit_repo_desc = NULL; 32char *cgit_repo_desc = NULL;
33char *cgit_repo_owner = NULL; 33char *cgit_repo_owner = NULL;
34 34
35int cgit_query_has_symref = 0; 35int cgit_query_has_symref = 0;
36int cgit_query_has_sha1 = 0; 36int cgit_query_has_sha1 = 0;
37 37
38char *cgit_querystring = NULL; 38char *cgit_querystring = NULL;
39char *cgit_query_repo = NULL; 39char *cgit_query_repo = NULL;
40char *cgit_query_page = NULL; 40char *cgit_query_page = NULL;
41char *cgit_query_head = NULL; 41char *cgit_query_head = NULL;
42char *cgit_query_sha1 = NULL; 42char *cgit_query_sha1 = NULL;
43 43
44struct cacheitem cacheitem; 44struct cacheitem cacheitem;
45 45
46void cgit_global_config_cb(const char *name, const char *value) 46void cgit_global_config_cb(const char *name, const char *value)
47{ 47{
48 if (!strcmp(name, "root")) 48 if (!strcmp(name, "root"))
49 cgit_root = xstrdup(value); 49 cgit_root = xstrdup(value);
50 else if (!strcmp(name, "root-title")) 50 else if (!strcmp(name, "root-title"))
51 cgit_root_title = xstrdup(value); 51 cgit_root_title = xstrdup(value);
52 else if (!strcmp(name, "css")) 52 else if (!strcmp(name, "css"))
53 cgit_css = xstrdup(value); 53 cgit_css = xstrdup(value);
54 else if (!strcmp(name, "logo")) 54 else if (!strcmp(name, "logo"))
55 cgit_logo = xstrdup(value); 55 cgit_logo = xstrdup(value);
56 else if (!strcmp(name, "logo-link")) 56 else if (!strcmp(name, "logo-link"))
57 cgit_logo_link = xstrdup(value); 57 cgit_logo_link = xstrdup(value);
58 else if (!strcmp(name, "virtual-root")) 58 else if (!strcmp(name, "virtual-root"))
59 cgit_virtual_root = xstrdup(value); 59 cgit_virtual_root = xstrdup(value);
60} 60}
61 61
62void cgit_repo_config_cb(const char *name, const char *value) 62void cgit_repo_config_cb(const char *name, const char *value)
63{ 63{
64 if (!strcmp(name, "name")) 64 if (!strcmp(name, "name"))
65 cgit_repo_name = xstrdup(value); 65 cgit_repo_name = xstrdup(value);
66 else if (!strcmp(name, "desc")) 66 else if (!strcmp(name, "desc"))
67 cgit_repo_desc = xstrdup(value); 67 cgit_repo_desc = xstrdup(value);
68 else if (!strcmp(name, "owner")) 68 else if (!strcmp(name, "owner"))
69 cgit_repo_owner = xstrdup(value); 69 cgit_repo_owner = xstrdup(value);
70} 70}
71 71
72void cgit_querystring_cb(const char *name, const char *value) 72void cgit_querystring_cb(const char *name, const char *value)
73{ 73{
74 if (!strcmp(name,"r")) 74 if (!strcmp(name,"r"))
75 cgit_query_repo = xstrdup(value); 75 cgit_query_repo = xstrdup(value);
76 else if (!strcmp(name, "p")) 76 else if (!strcmp(name, "p"))
77 cgit_query_page = xstrdup(value); 77 cgit_query_page = xstrdup(value);
78 else if (!strcmp(name, "h")) { 78 else if (!strcmp(name, "h")) {
79 cgit_query_head = xstrdup(value); 79 cgit_query_head = xstrdup(value);
80 cgit_query_has_symref = 1; 80 cgit_query_has_symref = 1;
81 } else if (!strcmp(name, "id")) { 81 } else if (!strcmp(name, "id")) {
82 cgit_query_sha1 = xstrdup(value); 82 cgit_query_sha1 = xstrdup(value);
83 cgit_query_has_sha1 = 1; 83 cgit_query_has_sha1 = 1;
84 } 84 }
85} 85}
86 86
87char *cgit_repourl(const char *reponame)
88{
89 if (cgit_virtual_root) {
90 return fmt("%s/%s/", cgit_virtual_root, reponame);
91 } else {
92 return fmt("?r=%s", reponame);
93 }
94}
95
96char *cgit_pageurl(const char *reponame, const char *pagename,
97 const char *query)
98{
99 if (cgit_virtual_root) {
100 return fmt("%s/%s/%s/?%s", cgit_virtual_root, reponame,
101 pagename, query);
102 } else {
103 return fmt("?r=%s&p=%s&%s", reponame, pagename, query);
104 }
105}
106
107static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1, 87static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
108 int flags, void *cb_data) 88 int flags, void *cb_data)
109{ 89{
110 struct commit *commit; 90 struct commit *commit;
111 char buf[256], *url; 91 char buf[256], *url;
112 92
113 commit = lookup_commit(sha1); 93 commit = lookup_commit(sha1);
114 if (commit && !parse_commit(commit)){ 94 if (commit && !parse_commit(commit)){
115 html("<tr><td>"); 95 html("<tr><td>");
116 url = cgit_pageurl(cgit_query_repo, "log", 96 url = cgit_pageurl(cgit_query_repo, "log",
117 fmt("h=%s", refname)); 97 fmt("h=%s", refname));
118 html_link_open(url, NULL, NULL); 98 html_link_open(url, NULL, NULL);
119 strncpy(buf, refname, sizeof(buf)); 99 strncpy(buf, refname, sizeof(buf));
120 html_txt(buf); 100 html_txt(buf);
121 html_link_close(); 101 html_link_close();
122 html("</td><td>"); 102 html("</td><td>");
123 pretty_print_commit(CMIT_FMT_ONELINE, commit, ~0, buf, 103 pretty_print_commit(CMIT_FMT_ONELINE, commit, ~0, buf,
124 sizeof(buf), 0, NULL, NULL, 0); 104 sizeof(buf), 0, NULL, NULL, 0);
125 html_txt(buf); 105 html_txt(buf);
126 html("</td></tr>\n"); 106 html("</td></tr>\n");
127 } else { 107 } else {
128 html("<tr><td>"); 108 html("<tr><td>");
129 html_txt(buf); 109 html_txt(buf);
130 html("</td><td>"); 110 html("</td><td>");
131 htmlf("*** bad ref %s", sha1_to_hex(sha1)); 111 htmlf("*** bad ref %s", sha1_to_hex(sha1));
132 html("</td></tr>\n"); 112 html("</td></tr>\n");
133 } 113 }
134 return 0; 114 return 0;
135} 115}
136 116
137static void cgit_print_repolist(struct cacheitem *item)
138{
139 DIR *d;
140 struct dirent *de;
141 struct stat st;
142 char *name;
143
144 chdir(cgit_root);
145 cgit_print_docstart(cgit_root_title, item);
146 cgit_print_pageheader(cgit_root_title);
147
148 if (!(d = opendir("."))) {
149 cgit_print_error(fmt("Unable to scan repository directory: %s",
150 strerror(errno)));
151 cgit_print_docend();
152 return;
153 }
154
155 html("<h2>Repositories</h2>\n");
156 html("<table class='list'>");
157 html("<tr><th>Name</th><th>Description</th><th>Owner</th></tr>\n");
158 while ((de = readdir(d)) != NULL) {
159 if (de->d_name[0] == '.')
160 continue;
161 if (stat(de->d_name, &st) < 0)
162 continue;
163 if (!S_ISDIR(st.st_mode))
164 continue;
165
166 cgit_repo_name = cgit_repo_desc = cgit_repo_owner = NULL;
167 name = fmt("%s/info/cgit", de->d_name);
168 if (cgit_read_config(name, cgit_repo_config_cb))
169 continue;
170
171 html("<tr><td>");
172 html_link_open(cgit_repourl(de->d_name), NULL, NULL);
173 html_txt(cgit_repo_name);
174 html_link_close();
175 html("</td><td>");
176 html_txt(cgit_repo_desc);
177 html("</td><td>");
178 html_txt(cgit_repo_owner);
179 html("</td></tr>\n");
180 }
181 closedir(d);
182 html("</table>");
183 cgit_print_docend();
184}
185
186static void cgit_print_branches() 117static void cgit_print_branches()
187{ 118{
188 html("<table class='list'>"); 119 html("<table class='list'>");
189 html("<tr><th>Branch name</th><th>Head commit</th></tr>\n"); 120 html("<tr><th>Branch name</th><th>Head commit</th></tr>\n");
190 for_each_branch_ref(cgit_print_branch_cb, NULL); 121 for_each_branch_ref(cgit_print_branch_cb, NULL);
191 html("</table>"); 122 html("</table>");
192} 123}
193 124
194static int get_one_line(char *txt) 125static int get_one_line(char *txt)
195{ 126{
196 char *t; 127 char *t;
197 128
198 for(t=txt; *t != '\n' && t != '\0'; t++) 129 for(t=txt; *t != '\n' && t != '\0'; t++)
199 ; 130 ;
200 *t = '\0'; 131 *t = '\0';
201 return t-txt-1; 132 return t-txt-1;
202} 133}
203 134
204static void cgit_print_commit_shortlog(struct commit *commit) 135static void cgit_print_commit_shortlog(struct commit *commit)
205{ 136{
206 char *h, *t, *p; 137 char *h, *t, *p;
207 char *tree = NULL, *author = NULL, *subject = NULL; 138 char *tree = NULL, *author = NULL, *subject = NULL;
208 int len; 139 int len;
209 time_t sec; 140 time_t sec;
210 struct tm *time; 141 struct tm *time;
211 char buf[32]; 142 char buf[32];
212 143
213 h = t = commit->buffer; 144 h = t = commit->buffer;
214 145
215 if (strncmp(h, "tree ", 5)) 146 if (strncmp(h, "tree ", 5))
216 die("Bad commit format: %s", 147 die("Bad commit format: %s",
217 sha1_to_hex(commit->object.sha1)); 148 sha1_to_hex(commit->object.sha1));
218 149
219 len = get_one_line(h); 150 len = get_one_line(h);
220 tree = h+5; 151 tree = h+5;
221 h += len + 2; 152 h += len + 2;
222 153
223 while (!strncmp(h, "parent ", 7)) 154 while (!strncmp(h, "parent ", 7))
224 h += get_one_line(h) + 2; 155 h += get_one_line(h) + 2;
225 156
226 if (!strncmp(h, "author ", 7)) { 157 if (!strncmp(h, "author ", 7)) {
227 author = h+7; 158 author = h+7;
228 h += get_one_line(h) + 2; 159 h += get_one_line(h) + 2;
229 t = author; 160 t = author;
230 while(t!=h && *t!='<') 161 while(t!=h && *t!='<')
231 t++; 162 t++;
232 *t='\0'; 163 *t='\0';
233 p = t; 164 p = t;
234 while(--t!=author && *t==' ') 165 while(--t!=author && *t==' ')
235 *t='\0'; 166 *t='\0';
236 while(++p!=h && *p!='>') 167 while(++p!=h && *p!='>')
237 ; 168 ;
238 while(++p!=h && !isdigit(*p)) 169 while(++p!=h && !isdigit(*p))
239 ; 170 ;
240 171
241 t = p; 172 t = p;
242 while(++p && isdigit(*p)) 173 while(++p && isdigit(*p))
243 ; 174 ;
244 *p = '\0'; 175 *p = '\0';
245 sec = atoi(t); 176 sec = atoi(t);
246 time = gmtime(&sec); 177 time = gmtime(&sec);
247 } 178 }
248 179
249 while((len = get_one_line(h)) > 0) 180 while((len = get_one_line(h)) > 0)