Commit | Line | Data |
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460b9539 | 1 | /* |
2 | * This file is part of DisOrder. | |
cca89d7c | 3 | * Copyright (C) 2004-2013 Richard Kettlewell |
460b9539 | 4 | * |
e7eb3a27 | 5 | * This program is free software: you can redistribute it and/or modify |
460b9539 | 6 | * it under the terms of the GNU General Public License as published by |
e7eb3a27 | 7 | * the Free Software Foundation, either version 3 of the License, or |
460b9539 | 8 | * (at your option) any later version. |
9 | * | |
e7eb3a27 RK |
10 | * This program is distributed in the hope that it will be useful, |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
460b9539 | 15 | * You should have received a copy of the GNU General Public License |
e7eb3a27 | 16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
460b9539 | 17 | */ |
132a5a4a RK |
18 | /** @file clients/disorder.c |
19 | * @brief Command-line client | |
20 | */ | |
460b9539 | 21 | |
05b75f8d | 22 | #include "common.h" |
460b9539 | 23 | |
24 | #include <getopt.h> | |
25 | #include <sys/types.h> | |
cca89d7c RK |
26 | #if HAVE_SYS_SOCKET_H |
27 | # include <sys/socket.h> | |
28 | #endif | |
29 | #if HAVE_SYS_UN_H | |
30 | # include <sys/un.h> | |
31 | #endif | |
460b9539 | 32 | #include <errno.h> |
460b9539 | 33 | #include <locale.h> |
34 | #include <time.h> | |
35 | #include <stddef.h> | |
cca89d7c RK |
36 | #if HAVE_UNISTD_H |
37 | # include <unistd.h> | |
38 | #endif | |
2a10b70b | 39 | #include <ctype.h> |
cca89d7c RK |
40 | #if HAVE_GCRYPT_H |
41 | # include <gcrypt.h> | |
42 | #endif | |
43 | #if HAVE_LANGINFO_H | |
44 | # include <langinfo.h> | |
45 | #endif | |
460b9539 | 46 | |
47 | #include "configuration.h" | |
48 | #include "syscalls.h" | |
49 | #include "log.h" | |
50 | #include "queue.h" | |
51 | #include "client.h" | |
9e42afcd RK |
52 | #if !_WIN32 |
53 | # include "wstat.h" | |
54 | #endif | |
460b9539 | 55 | #include "table.h" |
56 | #include "charset.h" | |
57 | #include "kvp.h" | |
58 | #include "split.h" | |
59 | #include "sink.h" | |
460b9539 | 60 | #include "mem.h" |
61 | #include "defs.h" | |
9e42afcd RK |
62 | #if !_WIN32 |
63 | # include "authorize.h" | |
64 | #endif | |
460b9539 | 65 | #include "vector.h" |
3fbdc96d | 66 | #include "version.h" |
d436bd52 | 67 | #include "dateparse.h" |
592de178 | 68 | #include "inputline.h" |
460b9539 | 69 | |
0f55e905 | 70 | static disorder_client *client; |
460b9539 | 71 | |
72 | static const struct option options[] = { | |
73 | { "help", no_argument, 0, 'h' }, | |
74 | { "version", no_argument, 0, 'V' }, | |
75 | { "config", required_argument, 0, 'c' }, | |
76 | { "debug", no_argument, 0, 'd' }, | |
af66d051 | 77 | { "local", no_argument, 0, 'l' }, |
63ad732f | 78 | { "no-per-user-config", no_argument, 0, 'N' }, |
460b9539 | 79 | { "help-commands", no_argument, 0, 'H' }, |
f0feb22e RK |
80 | { "user", required_argument, 0, 'u' }, |
81 | { "password", required_argument, 0, 'p' }, | |
460b9539 | 82 | { 0, 0, 0, 0 } |
83 | }; | |
84 | ||
85 | /* display usage message and terminate */ | |
16bf32dc | 86 | static void attribute((noreturn)) help(void) { |
460b9539 | 87 | xprintf("Usage:\n" |
88 | " disorder [OPTIONS] COMMAND ...\n" | |
89 | "Options:\n" | |
90 | " --help, -h Display usage message\n" | |
91 | " --help-commands, -H List commands\n" | |
92 | " --version, -V Display version number\n" | |
93 | " --config PATH, -c PATH Set configuration file\n" | |
af66d051 | 94 | " --local, -l Force connection to local server\n" |
460b9539 | 95 | " --debug, -d Turn on debugging\n"); |
96 | xfclose(stdout); | |
97 | exit(0); | |
98 | } | |
99 | ||
0f55e905 RK |
100 | static disorder_client *getclient(void) { |
101 | if(!client) { | |
102 | if(!(client = disorder_new(1))) exit(EXIT_FAILURE); | |
103 | if(disorder_connect(client)) exit(EXIT_FAILURE); | |
104 | } | |
105 | return client; | |
106 | } | |
107 | ||
108 | static void cf_version(char attribute((unused)) **argv) { | |
460b9539 | 109 | char *v; |
110 | ||
0f55e905 | 111 | if(disorder_version(getclient(), &v)) exit(EXIT_FAILURE); |
f74f4f32 RK |
112 | v = nullcheck(utf82mb_f(v)); |
113 | xprintf("%s\n", v); | |
114 | xfree(v); | |
460b9539 | 115 | } |
116 | ||
117 | static void print_queue_entry(const struct queue_entry *q) { | |
118 | if(q->track) xprintf("track %s\n", nullcheck(utf82mb(q->track))); | |
119 | if(q->id) xprintf(" id %s\n", nullcheck(utf82mb(q->id))); | |
2dc2f478 RK |
120 | switch(q->origin) { |
121 | case origin_adopted: | |
122 | case origin_picked: | |
123 | case origin_scheduled: | |
124 | xprintf(" %s by %s at %s", | |
125 | track_origins[q->origin], | |
126 | nullcheck(utf82mb(q->submitter)), ctime(&q->when)); | |
127 | break; | |
128 | default: | |
129 | break; | |
130 | } | |
460b9539 | 131 | if(q->played) xprintf(" played at %s", ctime(&q->played)); |
132 | if(q->state == playing_started | |
133 | || q->state == playing_paused) xprintf(" %lds so far", q->sofar); | |
134 | else if(q->expected) xprintf(" might start at %s", ctime(&q->expected)); | |
135 | if(q->scratched) xprintf(" scratched by %s\n", | |
136 | nullcheck(utf82mb(q->scratched))); | |
137 | else xprintf(" %s\n", playing_states[q->state]); | |
9e42afcd RK |
138 | #if _WIN32 |
139 | if(q->wstat) xprintf(" %#x\n", q->wstat); | |
140 | #else | |
460b9539 | 141 | if(q->wstat) xprintf(" %s\n", wstat(q->wstat)); |
9e42afcd | 142 | #endif |
460b9539 | 143 | } |
144 | ||
0f55e905 | 145 | static void cf_playing(char attribute((unused)) **argv) { |
460b9539 | 146 | struct queue_entry *q; |
147 | ||
0f55e905 | 148 | if(disorder_playing(getclient(), &q)) exit(EXIT_FAILURE); |
460b9539 | 149 | if(q) |
150 | print_queue_entry(q); | |
151 | else | |
152 | xprintf("nothing\n"); | |
153 | } | |
154 | ||
0f55e905 | 155 | static void cf_play(char **argv) { |
00861dcb | 156 | char *id; |
460b9539 | 157 | while(*argv) |
00861dcb | 158 | if(disorder_play(getclient(), *argv++, &id)) exit(EXIT_FAILURE); |
460b9539 | 159 | } |
160 | ||
0f55e905 RK |
161 | static void cf_remove(char **argv) { |
162 | if(disorder_remove(getclient(), argv[0])) exit(EXIT_FAILURE); | |
460b9539 | 163 | } |
164 | ||
0f55e905 RK |
165 | static void cf_disable(char attribute((unused)) **argv) { |
166 | if(disorder_disable(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 167 | } |
168 | ||
0f55e905 RK |
169 | static void cf_enable(char attribute((unused)) **argv) { |
170 | if(disorder_enable(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 171 | } |
172 | ||
0f55e905 RK |
173 | static void cf_scratch(char **argv) { |
174 | if(disorder_scratch(getclient(), argv[0])) exit(EXIT_FAILURE); | |
460b9539 | 175 | } |
176 | ||
0f55e905 RK |
177 | static void cf_shutdown(char attribute((unused)) **argv) { |
178 | if(disorder_shutdown(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 179 | } |
180 | ||
0f55e905 | 181 | static void cf_reconfigure(char attribute((unused)) **argv) { |
c00fce3a | 182 | /* Re-check configuration for server */ |
2e9ba080 RK |
183 | if(config_read(1, NULL)) |
184 | disorder_fatal(0, "cannot read configuration"); | |
0f55e905 | 185 | if(disorder_reconfigure(getclient())) exit(EXIT_FAILURE); |
460b9539 | 186 | } |
187 | ||
0f55e905 RK |
188 | static void cf_rescan(char attribute((unused)) **argv) { |
189 | if(disorder_rescan(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 190 | } |
191 | ||
0f55e905 | 192 | static void cf_somequeue(int (*fn)(disorder_client *c, |
460b9539 | 193 | struct queue_entry **qp)) { |
b251ac34 | 194 | struct queue_entry *q, *qbase; |
460b9539 | 195 | |
b251ac34 RK |
196 | if(fn(getclient(), &qbase)) exit(EXIT_FAILURE); |
197 | for(q = qbase; q; q = q->next) | |
460b9539 | 198 | print_queue_entry(q); |
b251ac34 | 199 | queue_free(qbase, 1); |
460b9539 | 200 | } |
201 | ||
0f55e905 RK |
202 | static void cf_recent(char attribute((unused)) **argv) { |
203 | cf_somequeue(disorder_recent); | |
460b9539 | 204 | } |
205 | ||
0f55e905 RK |
206 | static void cf_queue(char attribute((unused)) **argv) { |
207 | cf_somequeue(disorder_queue); | |
460b9539 | 208 | } |
209 | ||
9e42afcd RK |
210 | #if _WIN32 |
211 | # define nl_langinfo(whatever) "ascii" /* hack */ | |
212 | #endif | |
213 | ||
0f55e905 | 214 | static void cf_quack(char attribute((unused)) **argv) { |
592de178 RK |
215 | if(!strcasecmp(nl_langinfo(CODESET), "utf-8")) { |
216 | #define TL "\xE2\x95\xAD" | |
217 | #define TR "\xE2\x95\xAE" | |
218 | #define BR "\xE2\x95\xAF" | |
219 | #define BL "\xE2\x95\xB0" | |
220 | #define H "\xE2\x94\x80" | |
221 | #define V "\xE2\x94\x82" | |
222 | #define T "\xE2\x94\xAC" | |
223 | xprintf("\n" | |
224 | " "TL H H H H H H H H H H H H H H H H H H TR"\n" | |
225 | " "V" Naath is a babe! "V"\n" | |
226 | " "BL H H H H H H H H H T H H H H H H H H BR"\n" | |
227 | " \\\n" | |
228 | " >0\n" | |
229 | " (<)'\n" | |
230 | "~~~~~~~~~~~~~~~~~~~~~~\n" | |
231 | "\n"); | |
232 | } else { | |
233 | xprintf("\n" | |
234 | " .------------------.\n" | |
235 | " | Naath is a babe! |\n" | |
236 | " `---------+--------'\n" | |
237 | " \\\n" | |
238 | " >0\n" | |
239 | " (<)'\n" | |
240 | "~~~~~~~~~~~~~~~~~~~~~~\n" | |
241 | "\n"); | |
242 | } | |
460b9539 | 243 | } |
244 | ||
0f55e905 | 245 | static void cf_somelist(char **argv, |
460b9539 | 246 | int (*fn)(disorder_client *c, |
247 | const char *arg, const char *re, | |
248 | char ***vecp, int *nvecp)) { | |
5d2b941b | 249 | char **vec, **base; |
460b9539 | 250 | const char *re; |
251 | ||
252 | if(argv[1]) | |
253 | re = xstrdup(argv[1] + 1); | |
254 | else | |
255 | re = 0; | |
5d2b941b RK |
256 | if(fn(getclient(), argv[0], re, &base, 0)) exit(EXIT_FAILURE); |
257 | for(vec = base; *vec; ++vec) | |
258 | xprintf("%s\n", nullcheck(utf82mb_f(*vec))); | |
259 | xfree(base); | |
460b9539 | 260 | } |
261 | ||
262 | static int isarg_regexp(const char *s) { | |
263 | return s[0] == '~'; | |
264 | } | |
265 | ||
0f55e905 | 266 | static void cf_dirs(char **argv) { |
3680ef53 | 267 | cf_somelist(argv, disorder_dirs); |
460b9539 | 268 | } |
269 | ||
0f55e905 RK |
270 | static void cf_files(char **argv) { |
271 | cf_somelist(argv, disorder_files); | |
460b9539 | 272 | } |
273 | ||
0f55e905 RK |
274 | static void cf_allfiles(char **argv) { |
275 | cf_somelist(argv, disorder_allfiles); | |
460b9539 | 276 | } |
277 | ||
0f55e905 | 278 | static void cf_get(char **argv) { |
460b9539 | 279 | char *value; |
280 | ||
0f55e905 | 281 | if(disorder_get(getclient(), argv[0], argv[1], &value)) exit(EXIT_FAILURE); |
f74f4f32 | 282 | xprintf("%s\n", nullcheck(utf82mb_f(value))); |
460b9539 | 283 | } |
284 | ||
0f55e905 | 285 | static void cf_length(char **argv) { |
460b9539 | 286 | long length; |
287 | ||
0f55e905 | 288 | if(disorder_length(getclient(), argv[0], &length)) exit(EXIT_FAILURE); |
460b9539 | 289 | xprintf("%ld\n", length); |
290 | } | |
291 | ||
0f55e905 RK |
292 | static void cf_set(char **argv) { |
293 | if(disorder_set(getclient(), argv[0], argv[1], argv[2])) exit(EXIT_FAILURE); | |
460b9539 | 294 | } |
295 | ||
0f55e905 RK |
296 | static void cf_unset(char **argv) { |
297 | if(disorder_unset(getclient(), argv[0], argv[1])) exit(EXIT_FAILURE); | |
460b9539 | 298 | } |
299 | ||
0f55e905 | 300 | static void cf_prefs(char **argv) { |
0d047a12 | 301 | struct kvp *k, *base; |
460b9539 | 302 | |
0d047a12 RK |
303 | if(disorder_prefs(getclient(), argv[0], &base)) exit(EXIT_FAILURE); |
304 | for(k = base; k; k = k->next) | |
460b9539 | 305 | xprintf("%s = %s\n", |
306 | nullcheck(utf82mb(k->name)), nullcheck(utf82mb(k->value))); | |
0d047a12 | 307 | kvp_free(base); |
460b9539 | 308 | } |
309 | ||
0f55e905 | 310 | static void cf_search(char **argv) { |
460b9539 | 311 | char **results; |
312 | int nresults, n; | |
313 | ||
0f55e905 | 314 | if(disorder_search(getclient(), *argv, &results, &nresults)) exit(EXIT_FAILURE); |
460b9539 | 315 | for(n = 0; n < nresults; ++n) |
316 | xprintf("%s\n", nullcheck(utf82mb(results[n]))); | |
ecb2bc3c | 317 | free_strings(nresults, results); |
460b9539 | 318 | } |
319 | ||
0f55e905 RK |
320 | static void cf_random_disable(char attribute((unused)) **argv) { |
321 | if(disorder_random_disable(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 322 | } |
323 | ||
0f55e905 RK |
324 | static void cf_random_enable(char attribute((unused)) **argv) { |
325 | if(disorder_random_enable(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 326 | } |
327 | ||
0f55e905 | 328 | static void cf_stats(char attribute((unused)) **argv) { |
460b9539 | 329 | char **vec; |
ecb2bc3c | 330 | int nvec; |
05b3f1f6 | 331 | int n; |
460b9539 | 332 | |
ecb2bc3c | 333 | if(disorder_stats(getclient(), &vec, &nvec)) exit(EXIT_FAILURE); |
05b3f1f6 | 334 | for(n = 0; n < nvec; ++n) |
ecb2bc3c RK |
335 | xprintf("%s\n", nullcheck(utf82mb(vec[n]))); |
336 | free_strings(nvec, vec); | |
460b9539 | 337 | } |
338 | ||
0f55e905 | 339 | static void cf_get_volume(char attribute((unused)) **argv) { |
4d80373d | 340 | long l, r; |
460b9539 | 341 | |
0f55e905 | 342 | if(disorder_get_volume(getclient(), &l, &r)) exit(EXIT_FAILURE); |
4d80373d | 343 | xprintf("%ld %ld\n", l, r); |
460b9539 | 344 | } |
345 | ||
0f55e905 RK |
346 | static void cf_set_volume(char **argv) { |
347 | if(disorder_set_volume(getclient(), atoi(argv[0]), atoi(argv[1]))) exit(EXIT_FAILURE); | |
460b9539 | 348 | } |
349 | ||
0f55e905 | 350 | static void cf_log(char attribute((unused)) **argv) { |
2af0fbca | 351 | setvbuf(stdout, 0, _IOLBF, BUFSIZ); |
0f55e905 | 352 | if(disorder_log(getclient(), sink_stdio("stdout", stdout))) exit(EXIT_FAILURE); |
460b9539 | 353 | } |
354 | ||
0f55e905 | 355 | static void cf_move(char **argv) { |
460b9539 | 356 | long n; |
357 | int e; | |
358 | ||
359 | if((e = xstrtol(&n, argv[1], 0, 10))) | |
2e9ba080 | 360 | disorder_fatal(e, "cannot convert '%s'", argv[1]); |
460b9539 | 361 | if(n > INT_MAX || n < INT_MIN) |
2e9ba080 | 362 | disorder_fatal(e, "%ld out of range", n); |
0f55e905 | 363 | if(disorder_move(getclient(), argv[0], (int)n)) exit(EXIT_FAILURE); |
460b9539 | 364 | } |
365 | ||
0f55e905 | 366 | static void cf_part(char **argv) { |
460b9539 | 367 | char *s; |
368 | ||
7788b7c7 | 369 | if(disorder_part(getclient(), argv[0], argv[1], argv[2], &s)) exit(EXIT_FAILURE); |
f74f4f32 | 370 | xprintf("%s\n", nullcheck(utf82mb_f(s))); |
460b9539 | 371 | } |
372 | ||
373 | static int isarg_filename(const char *s) { | |
374 | return s[0] == '/'; | |
375 | } | |
376 | ||
9e42afcd | 377 | #if !_WIN32 |
0f55e905 RK |
378 | static void cf_authorize(char **argv) { |
379 | authorize(getclient(), argv[0], argv[1]); | |
460b9539 | 380 | } |
9e42afcd | 381 | #endif |
460b9539 | 382 | |
0f55e905 | 383 | static void cf_resolve(char **argv) { |
460b9539 | 384 | char *track; |
385 | ||
7788b7c7 | 386 | if(disorder_resolve(getclient(), argv[0], &track)) exit(EXIT_FAILURE); |
f74f4f32 | 387 | xprintf("%s\n", nullcheck(utf82mb_f(track))); |
460b9539 | 388 | } |
389 | ||
0f55e905 RK |
390 | static void cf_pause(char attribute((unused)) **argv) { |
391 | if(disorder_pause(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 392 | } |
393 | ||
0f55e905 RK |
394 | static void cf_resume(char attribute((unused)) **argv) { |
395 | if(disorder_resume(getclient())) exit(EXIT_FAILURE); | |
460b9539 | 396 | } |
397 | ||
0f55e905 | 398 | static void cf_tags(char attribute((unused)) **argv) { |
460b9539 | 399 | char **vec; |
400 | ||
0f55e905 | 401 | if(disorder_tags(getclient(), &vec, 0)) exit(EXIT_FAILURE); |
460b9539 | 402 | while(*vec) |
403 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
404 | } | |
405 | ||
0f55e905 | 406 | static void cf_users(char attribute((unused)) **argv) { |
c3be4f19 RK |
407 | char **vec; |
408 | ||
0f55e905 | 409 | if(disorder_users(getclient(), &vec, 0)) exit(EXIT_FAILURE); |
c3be4f19 RK |
410 | while(*vec) |
411 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
412 | } | |
413 | ||
0f55e905 | 414 | static void cf_get_global(char **argv) { |
460b9539 | 415 | char *value; |
416 | ||
0f55e905 | 417 | if(disorder_get_global(getclient(), argv[0], &value)) exit(EXIT_FAILURE); |
f74f4f32 | 418 | xprintf("%s\n", nullcheck(utf82mb_f(value))); |
460b9539 | 419 | } |
420 | ||
0f55e905 RK |
421 | static void cf_set_global(char **argv) { |
422 | if(disorder_set_global(getclient(), argv[0], argv[1])) exit(EXIT_FAILURE); | |
460b9539 | 423 | } |
424 | ||
0f55e905 RK |
425 | static void cf_unset_global(char **argv) { |
426 | if(disorder_unset_global(getclient(), argv[0])) exit(EXIT_FAILURE); | |
460b9539 | 427 | } |
428 | ||
2a10b70b RK |
429 | static int isarg_integer(const char *s) { |
430 | if(!*s) return 0; | |
431 | while(*s) { | |
432 | if(!isdigit((unsigned char)*s)) | |
433 | return 0; | |
434 | ++s; | |
435 | } | |
436 | return 1; | |
437 | } | |
438 | ||
0f55e905 | 439 | static void cf_new(char **argv) { |
2a10b70b RK |
440 | char **vec; |
441 | ||
ff75e16e | 442 | if(disorder_new_tracks(getclient(), argv[0] ? atol(argv[0]) : 0, &vec, 0)) |
2a10b70b RK |
443 | exit(EXIT_FAILURE); |
444 | while(*vec) | |
445 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
446 | } | |
447 | ||
0f55e905 | 448 | static void cf_rtp_address(char attribute((unused)) **argv) { |
ca831831 RK |
449 | char *address, *port; |
450 | ||
0f55e905 | 451 | if(disorder_rtp_address(getclient(), &address, &port)) exit(EXIT_FAILURE); |
ca831831 RK |
452 | xprintf("address: %s\nport: %s\n", address, port); |
453 | } | |
454 | ||
0f55e905 RK |
455 | static int isarg_rights(const char *arg) { |
456 | return strchr(arg, ',') || !parse_rights(arg, 0, 0); | |
457 | } | |
458 | ||
459 | static void cf_adduser(char **argv) { | |
460 | if(disorder_adduser(getclient(), argv[0], argv[1], argv[2])) | |
f0feb22e RK |
461 | exit(EXIT_FAILURE); |
462 | } | |
463 | ||
0f55e905 RK |
464 | static void cf_deluser(char **argv) { |
465 | if(disorder_deluser(getclient(), argv[0])) | |
a55c70c7 RK |
466 | exit(EXIT_FAILURE); |
467 | } | |
468 | ||
0f55e905 RK |
469 | static void cf_edituser(char **argv) { |
470 | if(disorder_edituser(getclient(), argv[0], argv[1], argv[2])) | |
eb5dc014 RK |
471 | exit(EXIT_FAILURE); |
472 | } | |
473 | ||
0f55e905 | 474 | static void cf_userinfo(char **argv) { |
a55c70c7 RK |
475 | char *s; |
476 | ||
0f55e905 | 477 | if(disorder_userinfo(getclient(), argv[0], argv[1], &s)) |
a55c70c7 | 478 | exit(EXIT_FAILURE); |
f74f4f32 | 479 | xprintf("%s\n", nullcheck(utf82mb_f(s))); |
a55c70c7 | 480 | } |
eb5dc014 | 481 | |
0f55e905 RK |
482 | static int isarg_option(const char *arg) { |
483 | return arg[0] == '-'; | |
484 | } | |
485 | ||
486 | static int argvlen(char **argv) { | |
487 | char **start = argv; | |
488 | ||
489 | while(*argv) | |
490 | ++argv; | |
491 | return argv - start; | |
492 | } | |
493 | ||
494 | static const struct option setup_guest_options[] = { | |
495 | { "help", no_argument, 0, 'h' }, | |
496 | { "online-registration", no_argument, 0, 'r' }, | |
497 | { "no-online-registration", no_argument, 0, 'R' }, | |
498 | { 0, 0, 0, 0 } | |
499 | }; | |
500 | ||
16bf32dc | 501 | static void attribute((noreturn)) help_setup_guest(void) { |
0f55e905 RK |
502 | xprintf("Usage:\n" |
503 | " disorder setup-guest [OPTIONS]\n" | |
504 | "Options:\n" | |
505 | " --help, -h Display usage message\n" | |
506 | " --online-registration Enable online registration (default)\n" | |
507 | " --no-online-registration Disable online registration\n"); | |
508 | xfclose(stdout); | |
509 | exit(0); | |
510 | } | |
511 | ||
512 | static void cf_setup_guest(char **argv) { | |
513 | int n, online_registration = 1; | |
514 | ||
515 | while((n = getopt_long(argvlen(argv) + 1, argv - 1, | |
516 | "hrR", setup_guest_options, 0)) >= 0) { | |
517 | switch(n) { | |
518 | case 'h': help_setup_guest(); | |
519 | case 'r': online_registration = 1; break; | |
520 | case 'R': online_registration = 0; break; | |
2e9ba080 | 521 | default: disorder_fatal(0, "invalid option"); |
0f55e905 RK |
522 | } |
523 | } | |
f1592969 | 524 | if(online_registration && !config->mail_sender) |
2e9ba080 | 525 | disorder_fatal(0, "you MUST set mail_sender if you want online registration"); |
0f55e905 RK |
526 | if(disorder_adduser(getclient(), "guest", "", |
527 | online_registration ? "read,register" : "read")) | |
528 | exit(EXIT_FAILURE); | |
529 | } | |
530 | ||
2c6ee627 | 531 | /** @brief A scheduled event read from the server */ |
758aa6c3 | 532 | struct scheduled_event { |
2c6ee627 | 533 | /** @brief When event should occur */ |
758aa6c3 | 534 | time_t when; |
2c6ee627 RK |
535 | |
536 | /** @brief Details of action */ | |
758aa6c3 | 537 | struct kvp *actiondata; |
2c6ee627 RK |
538 | |
539 | /** @brief Event ID */ | |
758aa6c3 RK |
540 | char *id; |
541 | }; | |
542 | ||
543 | static int compare_event(const void *av, const void *bv) { | |
544 | struct scheduled_event *a = (void *)av, *b = (void *)bv; | |
545 | ||
546 | /* Primary sort key is the trigger time */ | |
547 | if(a->when < b->when) | |
548 | return -1; | |
549 | else if(a->when > b->when) | |
550 | return 1; | |
551 | /* For events that go off at the same time just sort by ID */ | |
552 | return strcmp(a->id, b->id); | |
553 | } | |
554 | ||
555 | static void cf_schedule_list(char attribute((unused)) **argv) { | |
556 | char **ids; | |
557 | int nids, n; | |
558 | struct scheduled_event *events; | |
559 | char tb[128]; | |
560 | const char *action, *key, *value, *priority; | |
561 | int prichar; | |
562 | ||
563 | /* Get all known events */ | |
564 | if(disorder_schedule_list(getclient(), &ids, &nids)) | |
565 | exit(EXIT_FAILURE); | |
566 | events = xcalloc(nids, sizeof *events); | |
567 | for(n = 0; n < nids; ++n) { | |
568 | events[n].id = ids[n]; | |
569 | if(disorder_schedule_get(getclient(), ids[n], &events[n].actiondata)) | |
570 | exit(EXIT_FAILURE); | |
571 | events[n].when = atoll(kvp_get(events[n].actiondata, "when")); | |
572 | } | |
573 | /* Sort by trigger time */ | |
574 | qsort(events, nids, sizeof *events, compare_event); | |
575 | /* Display them */ | |
576 | for(n = 0; n < nids; ++n) { | |
577 | strftime(tb, sizeof tb, "%Y-%m-%d %H:%M:%S %Z", localtime(&events[n].when)); | |
578 | action = kvp_get(events[n].actiondata, "action"); | |
579 | priority = kvp_get(events[n].actiondata, "priority"); | |
580 | if(!strcmp(priority, "junk")) | |
581 | prichar = 'J'; | |
582 | else if(!strcmp(priority, "normal")) | |
583 | prichar = 'N'; | |
584 | else | |
585 | prichar = '?'; | |
586 | xprintf("%11s %-25s %c %-8s %s", | |
587 | events[n].id, tb, prichar, kvp_get(events[n].actiondata, "who"), | |
588 | action); | |
589 | if(!strcmp(action, "play")) | |
590 | xprintf(" %s", | |
591 | nullcheck(utf82mb(kvp_get(events[n].actiondata, "track")))); | |
592 | else if(!strcmp(action, "set-global")) { | |
593 | key = kvp_get(events[n].actiondata, "key"); | |
594 | value = kvp_get(events[n].actiondata, "value"); | |
595 | if(value) | |
596 | xprintf(" %s=%s", | |
597 | nullcheck(utf82mb(key)), | |
598 | nullcheck(utf82mb(value))); | |
599 | else | |
600 | xprintf(" %s unset", | |
601 | nullcheck(utf82mb(key))); | |
602 | } | |
603 | xprintf("\n"); | |
604 | } | |
605 | } | |
606 | ||
607 | static void cf_schedule_del(char **argv) { | |
608 | if(disorder_schedule_del(getclient(), argv[0])) | |
609 | exit(EXIT_FAILURE); | |
610 | } | |
611 | ||
612 | static void cf_schedule_play(char **argv) { | |
4d80373d RK |
613 | if(disorder_schedule_add_play(getclient(), |
614 | dateparse(argv[0]), | |
615 | argv[1], | |
616 | argv[2])) | |
758aa6c3 RK |
617 | exit(EXIT_FAILURE); |
618 | } | |
619 | ||
620 | static void cf_schedule_set_global(char **argv) { | |
4d80373d RK |
621 | if(disorder_schedule_add_set_global(getclient(), |
622 | dateparse(argv[0]), | |
623 | argv[1], | |
624 | argv[2], | |
625 | argv[3])) | |
758aa6c3 RK |
626 | exit(EXIT_FAILURE); |
627 | } | |
628 | ||
629 | static void cf_schedule_unset_global(char **argv) { | |
4d80373d RK |
630 | if(disorder_schedule_add_unset_global(getclient(), |
631 | dateparse(argv[0]), | |
632 | argv[1], | |
633 | argv[2])) | |
758aa6c3 RK |
634 | exit(EXIT_FAILURE); |
635 | } | |
636 | ||
d42e98ca RK |
637 | static void cf_adopt(char **argv) { |
638 | if(disorder_adopt(getclient(), argv[0])) | |
639 | exit(EXIT_FAILURE); | |
640 | } | |
641 | ||
592de178 RK |
642 | static void cf_playlists(char attribute((unused)) **argv) { |
643 | char **vec; | |
ecb2bc3c | 644 | int nvec; |
05b3f1f6 | 645 | int n; |
592de178 | 646 | |
ecb2bc3c | 647 | if(disorder_playlists(getclient(), &vec, &nvec)) |
592de178 | 648 | exit(EXIT_FAILURE); |
05b3f1f6 | 649 | for(n = 0; n < nvec; ++n) |
ecb2bc3c RK |
650 | xprintf("%s\n", nullcheck(utf82mb(vec[n]))); |
651 | free_strings(nvec, vec); | |
592de178 RK |
652 | } |
653 | ||
654 | static void cf_playlist_del(char **argv) { | |
655 | if(disorder_playlist_delete(getclient(), argv[0])) | |
656 | exit(EXIT_FAILURE); | |
657 | } | |
658 | ||
659 | static void cf_playlist_get(char **argv) { | |
660 | char **vec; | |
ecb2bc3c | 661 | int nvec; |
05b3f1f6 | 662 | int n; |
592de178 | 663 | |
ecb2bc3c | 664 | if(disorder_playlist_get(getclient(), argv[0], &vec, &nvec)) |
592de178 | 665 | exit(EXIT_FAILURE); |
05b3f1f6 | 666 | for(n = 0; n < nvec; ++n) |
ecb2bc3c RK |
667 | xprintf("%s\n", nullcheck(utf82mb(vec[n]))); |
668 | free_strings(nvec, vec); | |
592de178 RK |
669 | } |
670 | ||
671 | static void cf_playlist_set(char **argv) { | |
672 | struct vector v[1]; | |
673 | FILE *input; | |
674 | const char *tag; | |
675 | char *l; | |
676 | ||
677 | if(argv[1]) { | |
678 | // Read track list from file | |
679 | if(!(input = fopen(argv[1], "r"))) | |
2e9ba080 | 680 | disorder_fatal(errno, "opening %s", argv[1]); |
592de178 RK |
681 | tag = argv[1]; |
682 | } else { | |
683 | // Read track list from standard input | |
684 | input = stdin; | |
685 | tag = "stdin"; | |
686 | } | |
687 | vector_init(v); | |
f3924b9b | 688 | while(!inputline(tag, input, &l, '\n')) { |
592de178 RK |
689 | if(!strcmp(l, ".")) |
690 | break; | |
691 | vector_append(v, l); | |
692 | } | |
693 | if(ferror(input)) | |
2e9ba080 | 694 | disorder_fatal(errno, "reading %s", tag); |
592de178 RK |
695 | if(input != stdin) |
696 | fclose(input); | |
697 | if(disorder_playlist_lock(getclient(), argv[0]) | |
698 | || disorder_playlist_set(getclient(), argv[0], v->vec, v->nvec) | |
699 | || disorder_playlist_unlock(getclient())) | |
700 | exit(EXIT_FAILURE); | |
701 | } | |
702 | ||
598b07b7 RK |
703 | /** @brief Command-line client's definition of a command */ |
704 | static const struct client_command { | |
705 | /** @brief Command name */ | |
460b9539 | 706 | const char *name; |
598b07b7 RK |
707 | |
708 | /** @brief Minimum number of argument */ | |
709 | int min; | |
710 | ||
711 | /** @brief Maximum number of argument */ | |
712 | int max; | |
713 | ||
714 | /** @brief Pointer to function implementing command */ | |
0f55e905 | 715 | void (*fn)(char **); |
598b07b7 RK |
716 | |
717 | /** @brief Function to recognize a valid argument, or NULL */ | |
460b9539 | 718 | int (*isarg)(const char *); |
598b07b7 RK |
719 | |
720 | /** @brief Summary of arguments */ | |
721 | const char *argstr; | |
722 | ||
723 | /** @brief Description */ | |
724 | const char *desc; | |
460b9539 | 725 | } commands[] = { |
90ad6c6e | 726 | { "adduser", 2, 3, cf_adduser, isarg_rights, "USERNAME PASSWORD [RIGHTS]", |
f0feb22e | 727 | "Create a new user" }, |
d42e98ca RK |
728 | { "adopt", 1, 1, cf_adopt, 0, "ID", |
729 | "Adopt a randomly picked track" }, | |
460b9539 | 730 | { "allfiles", 1, 2, cf_allfiles, isarg_regexp, "DIR [~REGEXP]", |
731 | "List all files and directories in DIR" }, | |
9e42afcd | 732 | #if !_WIN32 |
90ad6c6e | 733 | { "authorize", 1, 2, cf_authorize, isarg_rights, "USERNAME [RIGHTS]", |
758aa6c3 | 734 | "Authorize user USERNAME to connect" }, |
9e42afcd | 735 | #endif |
90ad6c6e RK |
736 | { "deluser", 1, 1, cf_deluser, 0, "USERNAME", |
737 | "Delete user USERNAME" }, | |
460b9539 | 738 | { "dirs", 1, 2, cf_dirs, isarg_regexp, "DIR [~REGEXP]", |
739 | "List directories in DIR" }, | |
740 | { "disable", 0, 0, cf_disable, 0, "", | |
741 | "Disable play" }, | |
742 | { "disable-random", 0, 0, cf_random_disable, 0, "", | |
743 | "Disable random play" }, | |
90ad6c6e RK |
744 | { "edituser", 3, 3, cf_edituser, 0, "USERNAME PROPERTY VALUE", |
745 | "Set a property of user USERNAME" }, | |
460b9539 | 746 | { "enable", 0, 0, cf_enable, 0, "", |
747 | "Enable play" }, | |
748 | { "enable-random", 0, 0, cf_random_enable, 0, "", | |
749 | "Enable random play" }, | |
750 | { "files", 1, 2, cf_files, isarg_regexp, "DIR [~REGEXP]", | |
751 | "List files in DIR" }, | |
752 | { "get", 2, 2, cf_get, 0, "TRACK NAME", | |
753 | "Get a preference value" }, | |
754 | { "get-global", 1, 1, cf_get_global, 0, "NAME", | |
755 | "Get a global preference value" }, | |
756 | { "get-volume", 0, 0, cf_get_volume, 0, "", | |
757 | "Get the current volume" }, | |
758 | { "length", 1, 1, cf_length, 0, "TRACK", | |
759 | "Get the length of TRACK in seconds" }, | |
760 | { "log", 0, 0, cf_log, 0, "", | |
761 | "Copy event log to stdout" }, | |
762 | { "move", 2, 2, cf_move, 0, "TRACK DELTA", | |
763 | "Move a track in the queue" }, | |
2a10b70b RK |
764 | { "new", 0, 1, cf_new, isarg_integer, "[MAX]", |
765 | "Get the most recently added MAX tracks" }, | |
460b9539 | 766 | { "part", 3, 3, cf_part, 0, "TRACK CONTEXT PART", |
767 | "Find a track name part" }, | |
768 | { "pause", 0, 0, cf_pause, 0, "", | |
769 | "Pause the currently playing track" }, | |
770 | { "play", 1, INT_MAX, cf_play, isarg_filename, "TRACKS...", | |
771 | "Add TRACKS to the end of the queue" }, | |
772 | { "playing", 0, 0, cf_playing, 0, "", | |
773 | "Report the playing track" }, | |
592de178 RK |
774 | { "playlist-del", 1, 1, cf_playlist_del, 0, "PLAYLIST", |
775 | "Delete a playlist" }, | |
776 | { "playlist-get", 1, 1, cf_playlist_get, 0, "PLAYLIST", | |
777 | "Get the contents of a playlist" }, | |
778 | { "playlist-set", 1, 2, cf_playlist_set, isarg_filename, "PLAYLIST [PATH]", | |
779 | "Set the contents of a playlist" }, | |
780 | { "playlists", 0, 0, cf_playlists, 0, "", | |
781 | "List playlists" }, | |
460b9539 | 782 | { "prefs", 1, 1, cf_prefs, 0, "TRACK", |
783 | "Display all the preferences for TRACK" }, | |
784 | { "quack", 0, 0, cf_quack, 0, 0, 0 }, | |
785 | { "queue", 0, 0, cf_queue, 0, "", | |
786 | "Display the current queue" }, | |
787 | { "random-disable", 0, 0, cf_random_disable, 0, "", | |
788 | "Disable random play" }, | |
789 | { "random-enable", 0, 0, cf_random_enable, 0, "", | |
790 | "Enable random play" }, | |
791 | { "recent", 0, 0, cf_recent, 0, "", | |
792 | "Display recently played track" }, | |
793 | { "reconfigure", 0, 0, cf_reconfigure, 0, "", | |
794 | "Reconfigure the daemon" }, | |
795 | { "remove", 1, 1, cf_remove, 0, "TRACK", | |
796 | "Remove a track from the queue" }, | |
797 | { "rescan", 0, 0, cf_rescan, 0, "", | |
798 | "Rescan for new tracks" }, | |
799 | { "resolve", 1, 1, cf_resolve, 0, "TRACK", | |
800 | "Resolve alias for TRACK" }, | |
801 | { "resume", 0, 0, cf_resume, 0, "", | |
802 | "Resume after a pause" }, | |
ca831831 RK |
803 | { "rtp-address", 0, 0, cf_rtp_address, 0, "", |
804 | "Report server's broadcast address" }, | |
758aa6c3 RK |
805 | { "schedule-del", 1, 1, cf_schedule_del, 0, "EVENT", |
806 | "Delete a scheduled event" }, | |
807 | { "schedule-list", 0, 0, cf_schedule_list, 0, "", | |
808 | "List scheduled events" }, | |
809 | { "schedule-play", 3, 3, cf_schedule_play, 0, "WHEN PRI TRACK", | |
810 | "Play TRACK later" }, | |
811 | { "schedule-set-global", 4, 4, cf_schedule_set_global, 0, "WHEN PRI NAME VAL", | |
812 | "Set a global preference later" }, | |
813 | { "schedule-unset-global", 3, 3, cf_schedule_unset_global, 0, "WHEN PRI NAME", | |
814 | "Unset a global preference later" }, | |
460b9539 | 815 | { "scratch", 0, 0, cf_scratch, 0, "", |
816 | "Scratch the currently playing track" }, | |
817 | { "scratch-id", 1, 1, cf_scratch, 0, "ID", | |
818 | "Scratch the currently playing track" }, | |
819 | { "search", 1, 1, cf_search, 0, "WORDS", | |
820 | "Display tracks matching all the words" }, | |
821 | { "set", 3, 3, cf_set, 0, "TRACK NAME VALUE", | |
822 | "Set a preference value" }, | |
823 | { "set-global", 2, 2, cf_set_global, 0, "NAME VALUE", | |
824 | "Set a global preference value" }, | |
825 | { "set-volume", 2, 2, cf_set_volume, 0, "LEFT RIGHT", | |
826 | "Set the volume" }, | |
0f55e905 RK |
827 | { "setup-guest", 0, INT_MAX, cf_setup_guest, isarg_option, "[OPTIONS]", |
828 | "Create the guest login" }, | |
460b9539 | 829 | { "shutdown", 0, 0, cf_shutdown, 0, "", |
830 | "Shut down the daemon" }, | |
831 | { "stats", 0, 0, cf_stats, 0, "", | |
832 | "Display server statistics" }, | |
833 | { "tags", 0, 0, cf_tags, 0, "", | |
834 | "List known tags" }, | |
835 | { "unset", 2, 2, cf_unset, 0, "TRACK NAME", | |
836 | "Unset a preference" }, | |
837 | { "unset-global", 1, 1, cf_unset_global, 0, "NAME", | |
838 | "Unset a global preference" }, | |
90ad6c6e RK |
839 | { "userinfo", 2, 2, cf_userinfo, 0, "USERNAME PROPERTY", |
840 | "Get a property of a user" }, | |
c3be4f19 RK |
841 | { "users", 0, 0, cf_users, 0, "", |
842 | "List all users" }, | |
460b9539 | 843 | { "version", 0, 0, cf_version, 0, "", |
844 | "Display the server version" }, | |
845 | }; | |
846 | ||
16bf32dc | 847 | static void attribute((noreturn)) help_commands(void) { |
460b9539 | 848 | unsigned n, max = 0, l; |
849 | ||
850 | xprintf("Command summary:\n"); | |
851 | for(n = 0; n < sizeof commands / sizeof *commands; ++n) { | |
852 | if(!commands[n].desc) continue; | |
853 | l = strlen(commands[n].name); | |
854 | if(*commands[n].argstr) | |
855 | l += strlen(commands[n].argstr) + 1; | |
856 | if(l > max) | |
857 | max = l; | |
858 | } | |
859 | for(n = 0; n < sizeof commands / sizeof *commands; ++n) { | |
860 | if(!commands[n].desc) continue; | |
861 | l = strlen(commands[n].name); | |
862 | if(*commands[n].argstr) | |
863 | l += strlen(commands[n].argstr) + 1; | |
864 | xprintf(" %s%s%s%*s %s\n", commands[n].name, | |
865 | *commands[n].argstr ? " " : "", | |
866 | commands[n].argstr, | |
867 | max - l, "", | |
868 | commands[n].desc); | |
869 | } | |
870 | xfclose(stdout); | |
871 | exit(0); | |
872 | } | |
873 | ||
874 | int main(int argc, char **argv) { | |
bcef8d6f | 875 | int n, i, j, local = 0; |
460b9539 | 876 | int status = 0; |
877 | struct vector args; | |
f0feb22e | 878 | const char *user = 0, *password = 0; |
460b9539 | 879 | |
320598d4 | 880 | mem_init(); |
3544c8e7 | 881 | network_init(); |
fe8f8518 | 882 | /* garbage-collect PCRE's memory */ |
a2e9d147 | 883 | regexp_setup(); |
2e9ba080 RK |
884 | if(!setlocale(LC_CTYPE, "")) disorder_fatal(errno, "error calling setlocale"); |
885 | if(!setlocale(LC_TIME, "")) disorder_fatal(errno, "error calling setlocale"); | |
bcef8d6f | 886 | while((n = getopt_long(argc, argv, "+hVc:dHlNu:p:", options, 0)) >= 0) { |
460b9539 | 887 | switch(n) { |
888 | case 'h': help(); | |
889 | case 'H': help_commands(); | |
3fbdc96d | 890 | case 'V': version("disorder"); |
460b9539 | 891 | case 'c': configfile = optarg; break; |
892 | case 'd': debugging = 1; break; | |
af66d051 | 893 | case 'l': local = 1; break; |
63ad732f | 894 | case 'N': config_per_user = 0; break; |
f0feb22e RK |
895 | case 'u': user = optarg; break; |
896 | case 'p': password = optarg; break; | |
2e9ba080 | 897 | default: disorder_fatal(0, "invalid option"); |
460b9539 | 898 | } |
899 | } | |
2e9ba080 | 900 | if(config_read(0, NULL)) disorder_fatal(0, "cannot read configuration"); |
f0feb22e | 901 | if(user) { |
47854c5f RK |
902 | xfree(config->username); |
903 | config->username = xstrdup(user); | |
f0feb22e RK |
904 | config->password = 0; |
905 | } | |
47854c5f RK |
906 | if(password) { |
907 | xfree(config->password); | |
908 | config->password = xstrdup(password); | |
909 | } | |
af66d051 | 910 | if(local) |
e41a9999 | 911 | config->connect.af = -1; |
460b9539 | 912 | n = optind; |
0f55e905 | 913 | optind = 1; /* for subsequent getopt calls */ |
cca89d7c | 914 | #if HAVE_GCRYPT_H |
5bf7c546 RK |
915 | /* gcrypt initialization */ |
916 | if(!gcry_check_version(NULL)) | |
917 | disorder_fatal(0, "gcry_check_version failed"); | |
918 | gcry_control(GCRYCTL_INIT_SECMEM, 0); | |
919 | gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0); | |
cca89d7c | 920 | #endif |
460b9539 | 921 | /* accumulate command args */ |
922 | while(n < argc) { | |
ba937f01 | 923 | if((i = TABLE_FIND(commands, name, argv[n])) < 0) |
2e9ba080 | 924 | disorder_fatal(0, "unknown command '%s'", argv[n]); |
460b9539 | 925 | if(n + commands[i].min >= argc) |
2e9ba080 | 926 | disorder_fatal(0, "missing arguments to '%s'", argv[n]); |
460b9539 | 927 | vector_init(&args); |
0f55e905 RK |
928 | /* Include the command name in the args, but at element -1, for |
929 | * the benefit of subcommand getopt calls */ | |
5d2b941b | 930 | vector_append(&args, xstrdup(argv[n])); |
0f55e905 | 931 | n++; |
460b9539 | 932 | for(j = 0; j < commands[i].min; ++j) |
933 | vector_append(&args, nullcheck(mb2utf8(argv[n + j]))); | |
934 | for(; j < commands[i].max | |
935 | && n + j < argc | |
936 | && commands[i].isarg(argv[n + j]); ++j) | |
937 | vector_append(&args, nullcheck(mb2utf8(argv[n + j]))); | |
938 | vector_terminate(&args); | |
0f55e905 | 939 | commands[i].fn(args.vec + 1); |
5d2b941b | 940 | vector_clear(&args); |
460b9539 | 941 | n += j; |
942 | } | |
0f55e905 | 943 | if(client && disorder_close(client)) exit(EXIT_FAILURE); |
2e9ba080 | 944 | if(fclose(stdout) < 0) disorder_fatal(errno, "error closing stdout"); |
47854c5f | 945 | config_free(config); |
5d2b941b | 946 | xfree(client); |
460b9539 | 947 | return status; |
948 | } | |
949 | ||
950 | /* | |
951 | Local Variables: | |
952 | c-basic-offset:2 | |
953 | comment-column:40 | |
954 | End: | |
955 | */ |