2 Copyright (C) 2011-2014 jeanfi@gmail.com
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful, but
10 WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 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
21 #define _(String) gettext(String)
32 static void arch_stats_free(struct arch_stats *arch)
38 static struct distro_stats *distro_stats_new(const char *name)
40 struct distro_stats *d;
42 d = malloc(sizeof(struct distro_stats));
43 d->name = strdup(name);
45 d->download_count = 0;
51 static void distro_stats_free(struct distro_stats *distro)
53 struct arch_stats **archs;
55 archs = distro->archs;
58 arch_stats_free(*archs);
64 daily_download_total_list_free(distro->ddts);
70 static void distro_stats_list_free(struct distro_stats **distros)
72 struct distro_stats **cur;
77 distro_stats_free(*cur);
84 static void version_stats_free(struct version_stats *version)
86 distro_stats_list_free(version->distros);
87 daily_download_total_list_free(version->daily_download_totals);
89 free(version->version);
93 static void package_stats_free(struct package_stats *package)
95 struct version_stats **versions;
97 versions = package->versions;
100 version_stats_free(*versions);
103 free(package->versions);
105 distro_stats_list_free(package->distros);
106 daily_download_total_list_free(package->daily_download_totals);
111 static struct package_stats *package_stats_new(const char *name)
113 struct package_stats *p;
115 p = malloc(sizeof(struct package_stats));
116 p->name = strdup(name);
118 p->download_count = 0;
119 p->daily_download_totals = NULL;
125 static struct package_stats *get_package_stats(struct ppa_stats *stats,
129 struct package_stats *p, **p_cur, **tmp;
131 p_cur = stats->packages;
132 while (p_cur && *p_cur) {
133 struct package_stats *p = *p_cur;
135 if (!strcmp(p->name, name))
141 p = package_stats_new(name);
143 tmp = (struct package_stats **)list_add((void **)stats->packages, p);
144 free(stats->packages);
145 stats->packages = tmp;
150 static struct version_stats *get_version_stats(struct package_stats *package,
153 struct version_stats *v, **cur, **tmp;
155 cur = package->versions;
156 while (cur && *cur) {
157 struct version_stats *v = *cur;
159 if (!strcmp(v->version, version))
165 v = malloc(sizeof(struct version_stats));
166 v->version = strdup(version);
168 v->download_count = 0;
169 v->daily_download_totals = NULL;
171 tmp = (struct version_stats **)list_add((void **)package->versions,
173 free((void **)package->versions);
174 package->versions = tmp;
179 static struct distro_stats *get_distro_stats(struct version_stats *version,
182 struct distro_stats **cur, *d, **tmp;
184 cur = version->distros;
186 while (cur && *cur) {
189 if (!strcmp(d->name, name))
195 d = distro_stats_new(name);
197 tmp = (struct distro_stats **)list_add((void **)version->distros,
199 free(version->distros);
200 version->distros = tmp;
205 static struct arch_stats *get_arch_stats(struct distro_stats *distro,
208 struct arch_stats **cur, *a, **tmp;
211 while (cur && *cur) {
214 if (!strcmp(a->name, name))
220 a = malloc(sizeof(struct arch_stats));
221 a->name = strdup(name);
222 a->download_count = 0;
224 tmp = (struct arch_stats **)list_add((void **)distro->archs,
226 free((void **)distro->archs);
233 static struct daily_download_total **add_total
234 (struct daily_download_total **totals, struct daily_download_total *total)
236 struct daily_download_total **cur, **result, *item;
243 if (item->date.tm_year == total->date.tm_year &&
244 item->date.tm_mon == total->date.tm_mon &&
245 item->date.tm_mday == total->date.tm_mday) {
246 item->count += total->count;
254 result = (struct daily_download_total **)list_add((void **)totals,
259 static struct daily_download_total **add_totals
260 (struct daily_download_total **total1, struct daily_download_total **total2)
262 struct daily_download_total **cur, **result, **tmp;
267 tmp = add_total(result, *cur);
268 if (result != total1 && result != tmp)
278 pkg_add_distro(struct package_stats *pkg,
279 const char *distro_name,
281 struct daily_download_total **ddts)
283 struct distro_stats **pkg_distros, *pkg_distro, **tmp;
284 struct daily_download_total **tmp_ddts;
286 pkg_distros = pkg->distros;
290 while (*pkg_distros) {
291 if (!strcmp((*pkg_distros)->name, distro_name)) {
292 pkg_distro = *pkg_distros;
300 pkg_distro = distro_stats_new(distro_name);
301 tmp = (struct distro_stats **)list_add((void **)pkg->distros,
303 if (pkg->distros != tmp)
308 pkg_distro->download_count += distro_count;
310 tmp_ddts = add_totals(pkg_distro->ddts, ddts);
311 if (pkg_distro->ddts && pkg_distro->ddts != tmp_ddts)
312 free(pkg_distro->ddts);
313 pkg_distro->ddts = tmp_ddts;
316 static struct ppa_stats *ppa_stats_new(const char *owner, const char *ppa_name)
318 struct ppa_stats *ppa;
320 ppa = malloc(sizeof(struct ppa_stats));
321 ppa->name = strdup(ppa_name);
322 ppa->owner = strdup(owner);
323 ppa->packages = NULL;
324 ppa->daily_download_totals = NULL;
325 ppa->download_count = 0;
331 create_ppa_stats(const char *owner,
332 const char *ppa_name,
333 const char *package_status,
336 struct ppa_stats *ppa;
337 struct bpph **history, **h_cur, *h;
338 char *ppa_url, *pkg_name, *pkg_version;
339 struct package_stats *pkg;
340 struct version_stats *version;
341 const struct distro_series *distro_series;
342 const struct distro_arch_series *arch_series;
343 struct distro_stats *distro;
344 struct arch_stats *arch;
346 struct daily_download_total **totals, **tmp;
348 ppa_url = get_archive_url(owner, ppa_name);
349 history = get_bpph_list(ppa_url, package_status, ws_size);
353 log_err(_("Failed to retrieve PPA information"));
357 ppa = ppa_stats_new(owner, ppa_name);
359 for (h_cur = history; *h_cur; ++h_cur) {
361 totals = get_daily_download_totals(h->self_link);
363 log_err(_("Failed to retrieve download totals for %s"),
367 count = ddts_get_count(totals);
368 pkg_name = h->binary_package_name;
369 pkg_version = h->binary_package_version;
371 = get_distro_arch_series(h->distro_arch_series_link);
373 = get_distro_series(arch_series->distroseries_link);
375 ppa->download_count += count;
376 tmp = add_totals(ppa->daily_download_totals, totals);
377 if (ppa->daily_download_totals != tmp)
378 free(ppa->daily_download_totals);
379 ppa->daily_download_totals = tmp;
381 pkg = get_package_stats(ppa, pkg_name);
382 pkg->download_count += count;
383 tmp = add_totals(pkg->daily_download_totals, totals);
384 if (pkg->daily_download_totals != tmp)
385 free(pkg->daily_download_totals);
386 pkg->daily_download_totals = tmp;
388 version = get_version_stats(pkg, pkg_version);
389 version->download_count += count;
390 tmp = add_totals(version->daily_download_totals, totals);
391 if (version->daily_download_totals != tmp)
392 free(version->daily_download_totals);
393 version->daily_download_totals = tmp;
395 distro = get_distro_stats(version, distro_series->name);
396 distro->download_count += count;
398 arch = get_arch_stats(distro, arch_series->architecture_tag);
399 arch->download_count += count;
401 pkg_add_distro(pkg, distro_series->name, count, totals);
403 daily_download_total_list_free(totals);
406 bpph_list_free(history);
411 void ppa_stats_free(struct ppa_stats *ppastats)
413 struct package_stats **packages;
415 packages = ppastats->packages;
418 package_stats_free(*packages);
421 free(ppastats->packages);
424 free(ppastats->owner);
425 free(ppastats->name);
427 daily_download_total_list_free(ppastats->daily_download_totals);