2 Copyright (C) 2011 jeanfi@gmail.com
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
25 #include <sys/types.h>
27 #include <json/json.h>
34 enum file_copy_error {
35 FILE_COPY_ERROR_OPEN_SRC = 1,
36 FILE_COPY_ERROR_OPEN_DST,
38 FILE_COPY_ERROR_WRITE,
39 FILE_COPY_ERROR_ALLOC_BUFFER
42 #define HTML_PKG_TEMPLATE \
45 <link type=\"text/css\"\n\
48 \"http://fonts.googleapis.com/css?family=Ubuntu:regular,bold&subset=Latin\">\n\
49 <link type=\"text/css\" href=\"css/ppastats.css\" rel=\"stylesheet\" />\n\
50 <link type=\"text/css\" href=\"css/jquery.jqplot.min.css\"\n\
51 rel=\"stylesheet\" />\n\
52 <script type=\"text/javascript\" src=\"js/jquery.min.js\"></script>\n\
53 <script type=\"text/javascript\"\n\
54 src=\"js/jquery.jqplot.min.js\"></script>\n\
55 <script type=\"text/javascript\"\n\
56 src=\"js/jqplot.dateAxisRenderer.min.js\"></script>\n\
57 <script type=\"text/javascript\" src=\"js/ppastats.js\"></script>\n\
58 <script>var data = %s;\n\
63 <h1><span id=\"pkg_name\">N/A</span></h1>\n\
66 <span id=\"ppa_owner\">N/A</span>/<span id=\"ppa_name\">N/A</span>\n\
68 <div id=\"chart\"></div>\n\
69 <div id=\"versions\"><em>Versions:</em></div>\n\
73 #define HTML_VERSION_TEMPLATE \
76 <link type=\"text/css\"\n\
79 \"http://fonts.googleapis.com/css?family=Ubuntu:regular,bold&subset=Latin\">\n\
80 <link type=\"text/css\" href=\"css/ppastats.css\" rel=\"stylesheet\" />\n\
81 <link type=\"text/css\" href=\"css/jquery.jqplot.min.css\"\n\
82 rel=\"stylesheet\" />\n\
83 <script type=\"text/javascript\" src=\"js/jquery.min.js\"></script>\n\
84 <script type=\"text/javascript\"\n\
85 src=\"js/jquery.jqplot.min.js\"></script>\n\
86 <script type=\"text/javascript\"\n\
87 src=\"js/jqplot.dateAxisRenderer.min.js\"></script>\n\
88 <script type=\"text/javascript\" src=\"js/ppastats.js\"></script>\n\
89 <script>var data = %s;\n\
94 <h1><span id=\"pkg_name\">N/A</span></h1>\n\
95 <div id=\"version\"><em>Version:</em></div>\n\
98 <span id=\"ppa_owner\">N/A</span>/<span id=\"ppa_name\">N/A</span>\n\
100 <div id=\"chart\"></div>\n\
101 <div class=\"distros\">\n\
103 <ul id=\"distros\"></ul>\n\
108 #define HTML_INDEX_TEMPLATE \
111 <link type=\"text/css\"\n\
112 rel=\"stylesheet\"\n\
114 \"http://fonts.googleapis.com/css?family=Ubuntu:regular,bold&subset=Latin\">\n\
115 <link type=\"text/css\" href=\"css/ppastats.css\" rel=\"stylesheet\" />\n\
116 <link type=\"text/css\" href=\"css/jquery.jqplot.min.css\"\n\
117 rel=\"stylesheet\" />\n\
118 <script type=\"text/javascript\" src=\"js/jquery.min.js\"></script>\n\
119 <script type=\"text/javascript\"\n\
120 src=\"js/jquery.jqplot.min.js\"></script>\n\
121 <script type=\"text/javascript\"\n\
122 src=\"js/jqplot.dateAxisRenderer.min.js\"></script>\n\
123 <script type=\"text/javascript\" src=\"js/ppastats.js\"></script>\n\
124 <script>var data = %s;\n\
129 <h1><span id=\"ppa_name\">N/A</span></h1>\n\
130 <div class=\"pkgs\">\n\
131 <em>Packages</em>:\n\
132 <ul id=\"pkgs\"></ul>\n\
134 <div id=\"chart\"></div>\n\
139 #define FCOPY_BUF_SZ 4096
140 static int file_copy(FILE * src, FILE * dst)
143 char *buf = malloc(FCOPY_BUF_SZ);
147 return FILE_COPY_ERROR_ALLOC_BUFFER;
150 n = fread(buf, 1, FCOPY_BUF_SZ, src);
152 if (fwrite(buf, 1, n, dst) != n)
153 ret = FILE_COPY_ERROR_WRITE;
156 ret = FILE_COPY_ERROR_READ;
168 fcopy(const char *src, const char *dst)
174 printf("DEBUG: copy: %s to %s\n", src, dst);
176 fsrc = fopen(src, "r");
179 fdst = fopen(dst, "w+");
182 ret = file_copy(fsrc, fdst);
185 ret = FILE_COPY_ERROR_OPEN_DST;
190 ret = FILE_COPY_ERROR_OPEN_SRC;
196 static char *get_path(const char *dir, const char *file)
198 char *path = malloc(strlen(dir)+1+
206 strcat(path, ".html");
211 static struct json_object *date_to_json(struct tm *tm)
215 json = json_object_new_array();
216 json_object_array_add(json, json_object_new_int(tm->tm_year+1900));
217 json_object_array_add(json, json_object_new_int(tm->tm_mon+1));
218 json_object_array_add(json, json_object_new_int(tm->tm_mday));
223 static void json_add_ddts(json_object *json,
224 struct daily_download_total **ddts)
226 json_object *json_ddt, *json_ddts;
227 struct daily_download_total *ddt;
229 json_ddts = json_object_new_array();
230 json_object_object_add(json, "ddts", json_ddts);
238 json_ddt = json_object_new_object();
239 json_object_object_add(json_ddt,
241 json_object_new_int(ddt->count));
242 json_object_object_add(json_ddt,
244 date_to_json(&ddt->date));
246 json_object_array_add(json_ddts, json_ddt);
252 static char *pkg_to_json(struct ppa_stats *ppa, struct package_stats *pkg)
254 json_object *json, *json_versions;
256 struct version_stats **versions;
258 json = json_object_new_object();
260 json_object_object_add(json,
261 "ppa_name", json_object_new_string(ppa->name));
262 json_object_object_add(json,
264 json_object_new_string(ppa->owner));
266 json_object_object_add(json,
267 "name", json_object_new_string(pkg->name));
269 json_versions = json_object_new_array();
270 json_object_object_add(json, "versions", json_versions);
271 versions = pkg->versions;
273 json_object_array_add
275 json_object_new_string((*versions)->version));
280 json_add_ddts(json, pkg->daily_download_totals);
282 ret = strdup(json_object_to_json_string(json));
284 json_object_put(json);
289 static char *version_to_json(struct ppa_stats *ppa,
290 struct package_stats *pkg,
291 struct version_stats *ver)
294 struct distro_stats **distros, *distro;
295 json_object *json, *json_distros, *json_distro, *json_archs, *json_arch;
296 struct arch_stats **archs;
298 json = json_object_new_object();
300 json_object_object_add(json,
301 "ppa_name", json_object_new_string(ppa->name));
302 json_object_object_add(json,
304 json_object_new_string(ppa->owner));
306 json_object_object_add(json,
307 "pkg_name", json_object_new_string(pkg->name));
309 json_object_object_add(json,
310 "name", json_object_new_string(ver->version));
312 json_add_ddts(json, ver->daily_download_totals);
314 distros = ver->distros;
315 json_distros = json_object_new_array();
316 json_object_object_add(json, "distros", json_distros);
319 json_distro = json_object_new_object();
321 json_object_array_add(json_distros, json_distro);
323 json_object_object_add(json_distro,
325 json_object_new_string(distro->name));
327 archs = distro->archs;
328 json_archs = json_object_new_array();
329 json_object_object_add(json_distro, "archs", json_archs);
331 json_arch = json_object_new_object();
333 json_object_object_add
336 json_object_new_string((*archs)->name));
338 json_object_object_add
341 json_object_new_int((*archs)->download_count));
343 json_object_array_add(json_archs, json_arch);
350 ret = strdup(json_object_to_json_string(json));
352 json_object_put(json);
357 static char *ppa_to_json(struct ppa_stats *ppa)
360 json_object *json, *json_pkgs, *json_pkg;
361 struct package_stats **pkgs;
363 json = json_object_new_object();
365 json_object_object_add(json,
366 "ppa_name", json_object_new_string(ppa->name));
367 json_object_object_add(json,
369 json_object_new_string(ppa->owner));
371 json_add_ddts(json, ppa->daily_download_totals);
373 pkgs = ppa->packages;
374 json_pkgs = json_object_new_array();
375 json_object_object_add(json, "packages", json_pkgs);
377 json_pkg = json_object_new_object();
378 json_object_array_add(json_pkgs, json_pkg);
380 json_object_object_add(json_pkg, "name",
381 json_object_new_string((*pkgs)->name));
383 json_object_object_add
385 json_object_new_int((*pkgs)->download_count));
390 ret = strdup(json_object_to_json_string(json));
392 json_object_put(json);
399 pkg_to_html(struct ppa_stats *ppa, struct package_stats *pkg, const char *dir)
405 path = get_path(dir, pkg->name);
406 f = fopen(path, "w");
409 fprintf(stderr, "ERROR: failed to open: %s\n", path);
413 json = pkg_to_json(ppa, pkg);
415 fprintf(f, HTML_PKG_TEMPLATE, json);
424 version_to_html(struct ppa_stats *ppa,
425 struct package_stats *pkg,
426 struct version_stats *version,
432 f_name = malloc(strlen(pkg->name)+1+strlen(version->version)+1);
433 sprintf(f_name, "%s_%s", pkg->name, version->version);
435 path = get_path(dir, f_name);
436 f = fopen(path, "w");
439 fprintf(stderr, "ERROR: failed to open: %s\n", path);
443 fprintf(f, HTML_VERSION_TEMPLATE, version_to_json(ppa, pkg, version));
452 packages_to_html(struct ppa_stats *ppa,
453 struct package_stats **packages,
456 struct package_stats **cur;
457 struct version_stats **versions;
461 pkg_to_html(ppa, *cur, dir);
463 versions = (*cur)->versions;
465 version_to_html(ppa, *cur, *versions, dir);
475 index_to_html(struct ppa_stats *ppa, const char *dir)
480 path = get_path(dir, "index");
481 f = fopen(path, "w");
484 fprintf(stderr, "ERROR: failed to open: %s\n", path);
488 fprintf(f, HTML_INDEX_TEMPLATE, ppa_to_json(ppa));
495 static char *append_path(const char *odir, const char *name)
499 dir = malloc(strlen(odir)+1+strlen(name)+1);
501 sprintf(dir, "%s/%s", odir, name);
507 ppa_to_html(const char *owner,
509 const char *package_status,
510 const char *output_dir)
512 struct ppa_stats *ppastats;
513 struct daily_download_total **totals;
515 char *css_dir, *js_dir;
517 static char *www_files[]
518 = { DEFAULT_WWW_DIR"/jquery.min.js", "js/jquery.min.js",
519 DEFAULT_WWW_DIR"/ppastats.js", "js/ppastats.js",
520 DEFAULT_WWW_DIR"/jqplot.dateAxisRenderer.min.js",
521 "js/jqplot.dateAxisRenderer.min.js",
522 DEFAULT_WWW_DIR"/jquery.jqplot.min.js",
523 "js/jquery.jqplot.min.js",
524 DEFAULT_WWW_DIR"/ppastats.css", "css/ppastats.css",
525 DEFAULT_WWW_DIR"/jquery.jqplot.min.css",
526 "css/jquery.jqplot.min.css" };
528 css_dir = append_path(output_dir, "css");
529 js_dir = append_path(output_dir, "js");
531 mkdir(css_dir, 0777);
534 for (i = 0; i < 6; i++) {
535 f_dst = append_path(output_dir, www_files[2*i+1]);
536 fcopy(www_files[2*i], f_dst);
541 ppastats = create_ppa_stats(owner, ppa, package_status);
542 totals = ppastats->daily_download_totals;
544 path = get_path(output_dir, "ppa");
546 packages_to_html(ppastats, ppastats->packages, output_dir);
548 index_to_html(ppastats, output_dir);
550 ppa_stats_free(ppastats);