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Commit | Line | Data |
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ef416fc2 | 1 | /* |
7e86f2f6 | 2 | * Printer status CGI for CUPS. |
ef416fc2 | 3 | * |
7e86f2f6 MS |
4 | * Copyright 2007-2014 by Apple Inc. |
5 | * Copyright 1997-2006 by Easy Software Products. | |
ef416fc2 | 6 | * |
7e86f2f6 MS |
7 | * These coded instructions, statements, and computer programs are the |
8 | * property of Apple Inc. and are protected by Federal copyright | |
9 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
10 | * which should have been included with this file. If this file is | |
11 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 12 | */ |
13 | ||
14 | /* | |
15 | * Include necessary headers... | |
16 | */ | |
17 | ||
18 | #include "cgi-private.h" | |
b423cd4c | 19 | #include <errno.h> |
ef416fc2 | 20 | |
21 | ||
fa73b229 | 22 | /* |
23 | * Local functions... | |
24 | */ | |
25 | ||
58dc1933 MS |
26 | static void do_printer_op(http_t *http, const char *printer, ipp_op_t op, |
27 | const char *title); | |
28 | static void show_all_printers(http_t *http, const char *username); | |
29 | static void show_printer(http_t *http, const char *printer); | |
fa73b229 | 30 | |
31 | ||
ef416fc2 | 32 | /* |
33 | * 'main()' - Main entry for CGI. | |
34 | */ | |
35 | ||
36 | int /* O - Exit status */ | |
7e86f2f6 | 37 | main(void) |
ef416fc2 | 38 | { |
fa73b229 | 39 | const char *printer; /* Printer name */ |
40 | const char *user; /* Username */ | |
ef416fc2 | 41 | http_t *http; /* Connection to the server */ |
42 | ipp_t *request, /* IPP request */ | |
43 | *response; /* IPP response */ | |
44 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 45 | const char *op; /* Operation to perform, if any */ |
ef416fc2 | 46 | static const char *def_attrs[] = /* Attributes for default printer */ |
47 | { | |
48 | "printer-name", | |
49 | "printer-uri-supported" | |
50 | }; | |
51 | ||
52 | ||
53 | /* | |
54 | * Get any form variables... | |
55 | */ | |
56 | ||
57 | cgiInitialize(); | |
ef416fc2 | 58 | |
fa73b229 | 59 | op = cgiGetVariable("OP"); |
ef416fc2 | 60 | |
61 | /* | |
62 | * Set the web interface section... | |
63 | */ | |
64 | ||
65 | cgiSetVariable("SECTION", "printers"); | |
ef55b745 | 66 | cgiSetVariable("REFRESH_PAGE", ""); |
ef416fc2 | 67 | |
68 | /* | |
fa73b229 | 69 | * See if we are displaying a printer or all printers... |
ef416fc2 | 70 | */ |
71 | ||
b423cd4c | 72 | if ((printer = getenv("PATH_INFO")) != NULL) |
4744bd90 | 73 | { |
b423cd4c | 74 | printer ++; |
ef416fc2 | 75 | |
4744bd90 | 76 | if (!*printer) |
77 | printer = NULL; | |
58dc1933 MS |
78 | |
79 | if (printer) | |
80 | cgiSetVariable("PRINTER_NAME", printer); | |
4744bd90 | 81 | } |
82 | ||
ef416fc2 | 83 | /* |
fa73b229 | 84 | * See who is logged in... |
ef416fc2 | 85 | */ |
86 | ||
f301802f | 87 | user = getenv("REMOTE_USER"); |
ef416fc2 | 88 | |
89 | /* | |
fa73b229 | 90 | * Connect to the HTTP server... |
ef416fc2 | 91 | */ |
92 | ||
fa73b229 | 93 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
ef416fc2 | 94 | |
fa73b229 | 95 | /* |
96 | * Get the default printer... | |
97 | */ | |
ef416fc2 | 98 | |
2e4ff8af | 99 | if (!op || !cgiIsPOST()) |
ef416fc2 | 100 | { |
101 | /* | |
102 | * Get the default destination... | |
103 | */ | |
104 | ||
fa73b229 | 105 | request = ippNewRequest(CUPS_GET_DEFAULT); |
ef416fc2 | 106 | |
107 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
108 | "requested-attributes", | |
109 | sizeof(def_attrs) / sizeof(def_attrs[0]), NULL, def_attrs); | |
110 | ||
111 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
112 | { | |
113 | if ((attr = ippFindAttribute(response, "printer-name", IPP_TAG_NAME)) != NULL) | |
114 | cgiSetVariable("DEFAULT_NAME", attr->values[0].string.text); | |
115 | ||
116 | if ((attr = ippFindAttribute(response, "printer-uri-supported", IPP_TAG_URI)) != NULL) | |
117 | { | |
118 | char url[HTTP_MAX_URI]; /* New URL */ | |
119 | ||
120 | ||
121 | cgiSetVariable("DEFAULT_URI", | |
122 | cgiRewriteURL(attr->values[0].string.text, | |
123 | url, sizeof(url), NULL)); | |
124 | } | |
125 | ||
126 | ippDelete(response); | |
127 | } | |
128 | ||
129 | /* | |
fa73b229 | 130 | * See if we need to show a list of printers or the status of a |
131 | * single printer... | |
ef416fc2 | 132 | */ |
133 | ||
fa73b229 | 134 | if (!printer) |
135 | show_all_printers(http, user); | |
136 | else | |
137 | show_printer(http, printer); | |
138 | } | |
58dc1933 MS |
139 | else if (printer) |
140 | { | |
0268488e MS |
141 | if (!*op) |
142 | { | |
143 | const char *server_port = getenv("SERVER_PORT"); | |
144 | /* Port number string */ | |
145 | int port = atoi(server_port ? server_port : "0"); | |
146 | /* Port number */ | |
147 | char uri[1024]; /* URL */ | |
148 | ||
149 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), | |
150 | getenv("HTTPS") ? "https" : "http", NULL, | |
151 | getenv("SERVER_NAME"), port, "/printers/%s", printer); | |
152 | ||
153 | printf("Location: %s\n\n", uri); | |
154 | } | |
155 | else if (!strcmp(op, "start-printer")) | |
58dc1933 MS |
156 | do_printer_op(http, printer, IPP_RESUME_PRINTER, |
157 | cgiText(_("Resume Printer"))); | |
158 | else if (!strcmp(op, "stop-printer")) | |
159 | do_printer_op(http, printer, IPP_PAUSE_PRINTER, | |
160 | cgiText(_("Pause Printer"))); | |
161 | else if (!strcmp(op, "accept-jobs")) | |
162 | do_printer_op(http, printer, CUPS_ACCEPT_JOBS, cgiText(_("Accept Jobs"))); | |
163 | else if (!strcmp(op, "reject-jobs")) | |
164 | do_printer_op(http, printer, CUPS_REJECT_JOBS, cgiText(_("Reject Jobs"))); | |
96be8b6c MS |
165 | else if (!strcmp(op, "cancel-jobs")) |
166 | do_printer_op(http, printer, IPP_OP_CANCEL_JOBS, cgiText(_("Cancel Jobs"))); | |
88f9aafc | 167 | else if (!_cups_strcasecmp(op, "print-self-test-page")) |
58dc1933 MS |
168 | cgiPrintCommand(http, printer, "PrintSelfTestPage", |
169 | cgiText(_("Print Self-Test Page"))); | |
88f9aafc | 170 | else if (!_cups_strcasecmp(op, "clean-print-heads")) |
58dc1933 MS |
171 | cgiPrintCommand(http, printer, "Clean all", |
172 | cgiText(_("Clean Print Heads"))); | |
88f9aafc | 173 | else if (!_cups_strcasecmp(op, "print-test-page")) |
58dc1933 | 174 | cgiPrintTestPage(http, printer); |
88f9aafc | 175 | else if (!_cups_strcasecmp(op, "move-jobs")) |
58dc1933 MS |
176 | cgiMoveJobs(http, printer, 0); |
177 | else | |
178 | { | |
179 | /* | |
180 | * Unknown/bad operation... | |
181 | */ | |
182 | ||
183 | cgiStartHTML(printer); | |
184 | cgiCopyTemplateLang("error-op.tmpl"); | |
185 | cgiEndHTML(); | |
186 | } | |
187 | } | |
fa73b229 | 188 | else |
189 | { | |
190 | /* | |
191 | * Unknown/bad operation... | |
192 | */ | |
ef416fc2 | 193 | |
58dc1933 | 194 | cgiStartHTML(cgiText(_("Printers"))); |
fa73b229 | 195 | cgiCopyTemplateLang("error-op.tmpl"); |
196 | cgiEndHTML(); | |
197 | } | |
ef416fc2 | 198 | |
fa73b229 | 199 | /* |
200 | * Close the HTTP server connection... | |
201 | */ | |
202 | ||
203 | httpClose(http); | |
204 | ||
205 | /* | |
206 | * Return with no errors... | |
207 | */ | |
ef416fc2 | 208 | |
fa73b229 | 209 | return (0); |
210 | } | |
ef416fc2 | 211 | |
ef416fc2 | 212 | |
b423cd4c | 213 | /* |
58dc1933 | 214 | * 'do_printer_op()' - Do a printer operation. |
b423cd4c | 215 | */ |
216 | ||
58dc1933 MS |
217 | static void |
218 | do_printer_op(http_t *http, /* I - HTTP connection */ | |
219 | const char *printer, /* I - Printer name */ | |
220 | ipp_op_t op, /* I - Operation to perform */ | |
221 | const char *title) /* I - Title of page */ | |
b423cd4c | 222 | { |
58dc1933 | 223 | ipp_t *request; /* IPP request */ |
b423cd4c | 224 | char uri[HTTP_MAX_URI], /* Printer URI */ |
58dc1933 | 225 | resource[HTTP_MAX_URI]; /* Path for request */ |
b423cd4c | 226 | |
b423cd4c | 227 | |
228 | /* | |
58dc1933 | 229 | * Build a printer request, which requires the following |
b423cd4c | 230 | * attributes: |
231 | * | |
232 | * attributes-charset | |
233 | * attributes-natural-language | |
234 | * printer-uri | |
b423cd4c | 235 | */ |
236 | ||
58dc1933 | 237 | request = ippNewRequest(op); |
b423cd4c | 238 | |
58dc1933 MS |
239 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
240 | "localhost", 0, "/printers/%s", printer); | |
b423cd4c | 241 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
242 | NULL, uri); | |
243 | ||
b423cd4c | 244 | /* |
245 | * Do the request and get back a response... | |
246 | */ | |
247 | ||
58dc1933 MS |
248 | snprintf(resource, sizeof(resource), "/printers/%s", printer); |
249 | ippDelete(cupsDoRequest(http, request, resource)); | |
b423cd4c | 250 | |
58dc1933 MS |
251 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
252 | { | |
253 | puts("Status: 401\n"); | |
254 | exit(0); | |
b423cd4c | 255 | } |
58dc1933 MS |
256 | else if (cupsLastError() > IPP_OK_CONFLICT) |
257 | { | |
258 | cgiStartHTML(title); | |
f3c17241 | 259 | cgiShowIPPError(_("Unable to do maintenance command")); |
58dc1933 MS |
260 | } |
261 | else | |
b423cd4c | 262 | { |
263 | /* | |
58dc1933 | 264 | * Redirect successful updates back to the printer page... |
b423cd4c | 265 | */ |
266 | ||
58dc1933 MS |
267 | char url[1024], /* Printer/class URL */ |
268 | refresh[1024]; /* Refresh URL */ | |
b423cd4c | 269 | |
b423cd4c | 270 | |
58dc1933 MS |
271 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
272 | cgiFormEncode(uri, url, sizeof(uri)); | |
52f6f666 | 273 | snprintf(refresh, sizeof(refresh), "5;URL=%s", uri); |
58dc1933 | 274 | cgiSetVariable("refresh_page", refresh); |
b423cd4c | 275 | |
58dc1933 MS |
276 | cgiStartHTML(title); |
277 | ||
278 | if (op == IPP_PAUSE_PRINTER) | |
279 | cgiCopyTemplateLang("printer-stop.tmpl"); | |
280 | else if (op == IPP_RESUME_PRINTER) | |
281 | cgiCopyTemplateLang("printer-start.tmpl"); | |
282 | else if (op == CUPS_ACCEPT_JOBS) | |
283 | cgiCopyTemplateLang("printer-accept.tmpl"); | |
284 | else if (op == CUPS_REJECT_JOBS) | |
285 | cgiCopyTemplateLang("printer-reject.tmpl"); | |
96be8b6c MS |
286 | else if (op == IPP_OP_CANCEL_JOBS) |
287 | cgiCopyTemplateLang("printer-cancel-jobs.tmpl"); | |
b423cd4c | 288 | } |
289 | ||
290 | cgiEndHTML(); | |
291 | } | |
292 | ||
293 | ||
fa73b229 | 294 | /* |
295 | * 'show_all_printers()' - Show all printers... | |
296 | */ | |
ef416fc2 | 297 | |
58dc1933 | 298 | static void |
fa73b229 | 299 | show_all_printers(http_t *http, /* I - Connection to server */ |
300 | const char *user) /* I - Username */ | |
301 | { | |
302 | int i; /* Looping var */ | |
303 | ipp_t *request, /* IPP request */ | |
304 | *response; /* IPP response */ | |
305 | cups_array_t *printers; /* Array of printer objects */ | |
e6013cfa | 306 | ipp_attribute_t *printer; /* Printer object */ |
fa73b229 | 307 | int ascending, /* Order of printers (0 = descending) */ |
308 | first, /* First printer to show */ | |
309 | count; /* Number of printers */ | |
310 | const char *var; /* Form variable */ | |
311 | void *search; /* Search data */ | |
2e4ff8af | 312 | char val[1024]; /* Form variable */ |
ef416fc2 | 313 | |
ef416fc2 | 314 | |
bd7854cb | 315 | fprintf(stderr, "DEBUG: show_all_printers(http=%p, user=\"%s\")\n", |
f301802f | 316 | http, user ? user : "(null)"); |
bd7854cb | 317 | |
fa73b229 | 318 | /* |
319 | * Show the standard header... | |
320 | */ | |
ef416fc2 | 321 | |
fa73b229 | 322 | cgiStartHTML(cgiText(_("Printers"))); |
ef416fc2 | 323 | |
fa73b229 | 324 | /* |
325 | * Build a CUPS_GET_PRINTERS request, which requires the following | |
326 | * attributes: | |
327 | * | |
328 | * attributes-charset | |
329 | * attributes-natural-language | |
330 | * printer-type | |
331 | * printer-type-mask | |
332 | * requesting-user-name | |
333 | */ | |
ef416fc2 | 334 | |
fa73b229 | 335 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 336 | |
fa73b229 | 337 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
338 | "printer-type", 0); | |
339 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, | |
340 | "printer-type-mask", CUPS_PRINTER_CLASS); | |
ef416fc2 | 341 | |
f301802f | 342 | if (user) |
343 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, | |
344 | "requesting-user-name", NULL, user); | |
ef416fc2 | 345 | |
fa73b229 | 346 | cgiGetAttributes(request, "printers.tmpl"); |
ef416fc2 | 347 | |
fa73b229 | 348 | /* |
349 | * Do the request and get back a response... | |
350 | */ | |
351 | ||
352 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
353 | { | |
ef416fc2 | 354 | /* |
fa73b229 | 355 | * Get a list of matching job objects. |
ef416fc2 | 356 | */ |
357 | ||
2e4ff8af MS |
358 | if ((var = cgiGetVariable("QUERY")) != NULL && |
359 | !cgiGetVariable("CLEAR")) | |
fa73b229 | 360 | search = cgiCompileSearch(var); |
361 | else | |
362 | search = NULL; | |
ef416fc2 | 363 | |
fa73b229 | 364 | printers = cgiGetIPPObjects(response, search); |
365 | count = cupsArrayCount(printers); | |
ef416fc2 | 366 | |
fa73b229 | 367 | if (search) |
368 | cgiFreeSearch(search); | |
ef416fc2 | 369 | |
370 | /* | |
fa73b229 | 371 | * Figure out which printers to display... |
ef416fc2 | 372 | */ |
373 | ||
fa73b229 | 374 | if ((var = cgiGetVariable("FIRST")) != NULL) |
375 | first = atoi(var); | |
376 | else | |
377 | first = 0; | |
ef416fc2 | 378 | |
fa73b229 | 379 | if (first >= count) |
380 | first = count - CUPS_PAGE_MAX; | |
ef416fc2 | 381 | |
fa73b229 | 382 | first = (first / CUPS_PAGE_MAX) * CUPS_PAGE_MAX; |
ef416fc2 | 383 | |
fa73b229 | 384 | if (first < 0) |
385 | first = 0; | |
ef416fc2 | 386 | |
2e4ff8af MS |
387 | sprintf(val, "%d", count); |
388 | cgiSetVariable("TOTAL", val); | |
ef416fc2 | 389 | |
5a9febac | 390 | if ((var = cgiGetVariable("ORDER")) != NULL && *var) |
88f9aafc | 391 | ascending = !_cups_strcasecmp(var, "asc"); |
fa73b229 | 392 | else |
393 | ascending = 1; | |
ef416fc2 | 394 | |
fa73b229 | 395 | if (ascending) |
396 | { | |
397 | for (i = 0, printer = (ipp_attribute_t *)cupsArrayIndex(printers, first); | |
398 | i < CUPS_PAGE_MAX && printer; | |
399 | i ++, printer = (ipp_attribute_t *)cupsArrayNext(printers)) | |
400 | cgiSetIPPObjectVars(printer, NULL, i); | |
401 | } | |
402 | else | |
403 | { | |
404 | for (i = 0, printer = (ipp_attribute_t *)cupsArrayIndex(printers, count - first - 1); | |
405 | i < CUPS_PAGE_MAX && printer; | |
406 | i ++, printer = (ipp_attribute_t *)cupsArrayPrev(printers)) | |
407 | cgiSetIPPObjectVars(printer, NULL, i); | |
408 | } | |
ef416fc2 | 409 | |
fa73b229 | 410 | /* |
411 | * Save navigation URLs... | |
412 | */ | |
ef416fc2 | 413 | |
2e4ff8af | 414 | cgiSetVariable("THISURL", "/printers/"); |
fa73b229 | 415 | |
416 | if (first > 0) | |
417 | { | |
2e4ff8af MS |
418 | sprintf(val, "%d", first - CUPS_PAGE_MAX); |
419 | cgiSetVariable("PREV", val); | |
ef416fc2 | 420 | } |
fa73b229 | 421 | |
422 | if ((first + CUPS_PAGE_MAX) < count) | |
423 | { | |
2e4ff8af MS |
424 | sprintf(val, "%d", first + CUPS_PAGE_MAX); |
425 | cgiSetVariable("NEXT", val); | |
fa73b229 | 426 | } |
427 | ||
ef416fc2 | 428 | /* |
fa73b229 | 429 | * Then show everything... |
ef416fc2 | 430 | */ |
431 | ||
fa73b229 | 432 | cgiCopyTemplateLang("search.tmpl"); |
ef416fc2 | 433 | |
fa73b229 | 434 | cgiCopyTemplateLang("printers-header.tmpl"); |
ef416fc2 | 435 | |
b19ccc9e | 436 | if (count > CUPS_PAGE_MAX) |
fa73b229 | 437 | cgiCopyTemplateLang("pager.tmpl"); |
ef416fc2 | 438 | |
fa73b229 | 439 | cgiCopyTemplateLang("printers.tmpl"); |
ef416fc2 | 440 | |
b19ccc9e | 441 | if (count > CUPS_PAGE_MAX) |
fa73b229 | 442 | cgiCopyTemplateLang("pager.tmpl"); |
ef416fc2 | 443 | |
444 | /* | |
fa73b229 | 445 | * Delete the response... |
ef416fc2 | 446 | */ |
447 | ||
bd7854cb | 448 | cupsArrayDelete(printers); |
fa73b229 | 449 | ippDelete(response); |
450 | } | |
451 | else | |
452 | { | |
453 | /* | |
454 | * Show the error... | |
455 | */ | |
ef416fc2 | 456 | |
f3c17241 | 457 | cgiShowIPPError(_("Unable to get printer list")); |
fa73b229 | 458 | } |
ef416fc2 | 459 | |
fa73b229 | 460 | cgiEndHTML(); |
461 | } | |
ef416fc2 | 462 | |
ef416fc2 | 463 | |
fa73b229 | 464 | /* |
465 | * 'show_printer()' - Show a single printer. | |
466 | */ | |
ef416fc2 | 467 | |
58dc1933 | 468 | static void |
fa73b229 | 469 | show_printer(http_t *http, /* I - Connection to server */ |
470 | const char *printer) /* I - Name of printer */ | |
471 | { | |
472 | ipp_t *request, /* IPP request */ | |
473 | *response; /* IPP response */ | |
474 | ipp_attribute_t *attr; /* IPP attribute */ | |
475 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
476 | char refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 477 | |
ef416fc2 | 478 | |
bd7854cb | 479 | fprintf(stderr, "DEBUG: show_printer(http=%p, printer=\"%s\")\n", |
f301802f | 480 | http, printer ? printer : "(null)"); |
bd7854cb | 481 | |
fa73b229 | 482 | /* |
483 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the following | |
484 | * attributes: | |
485 | * | |
486 | * attributes-charset | |
487 | * attributes-natural-language | |
488 | * printer-uri | |
489 | */ | |
490 | ||
491 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
492 | ||
a4d04587 | 493 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
494 | "localhost", 0, "/printers/%s", printer); | |
fa73b229 | 495 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, |
496 | uri); | |
497 | ||
b19ccc9e | 498 | cgiGetAttributes(request, "printer.tmpl"); |
fa73b229 | 499 | |
500 | /* | |
501 | * Do the request and get back a response... | |
502 | */ | |
ef416fc2 | 503 | |
fa73b229 | 504 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
505 | { | |
ef416fc2 | 506 | /* |
fa73b229 | 507 | * Got the result; set the CGI variables and check the status of a |
508 | * single-queue request... | |
ef416fc2 | 509 | */ |
510 | ||
fa73b229 | 511 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
512 | ||
513 | if (printer && (attr = ippFindAttribute(response, "printer-state", | |
514 | IPP_TAG_ENUM)) != NULL && | |
515 | attr->values[0].integer == IPP_PRINTER_PROCESSING) | |
ef416fc2 | 516 | { |
fa73b229 | 517 | /* |
518 | * Printer is processing - automatically refresh the page until we | |
519 | * are done printing... | |
520 | */ | |
ef416fc2 | 521 | |
fa73b229 | 522 | cgiFormEncode(uri, printer, sizeof(uri)); |
f301802f | 523 | snprintf(refresh, sizeof(refresh), "10;URL=/printers/%s", uri); |
fa73b229 | 524 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 525 | } |
ef416fc2 | 526 | |
fa73b229 | 527 | /* |
528 | * Delete the response... | |
529 | */ | |
530 | ||
531 | ippDelete(response); | |
ef416fc2 | 532 | |
533 | /* | |
534 | * Show the standard header... | |
535 | */ | |
536 | ||
fa73b229 | 537 | cgiStartHTML(printer); |
ef416fc2 | 538 | |
539 | /* | |
fa73b229 | 540 | * Show the printer status... |
ef416fc2 | 541 | */ |
542 | ||
b19ccc9e | 543 | cgiCopyTemplateLang("printer.tmpl"); |
ef416fc2 | 544 | |
fa73b229 | 545 | /* |
546 | * Show jobs for the specified printer... | |
547 | */ | |
ef416fc2 | 548 | |
fa73b229 | 549 | cgiCopyTemplateLang("printer-jobs-header.tmpl"); |
550 | cgiShowJobs(http, printer); | |
551 | } | |
552 | else | |
553 | { | |
554 | /* | |
555 | * Show the IPP error... | |
556 | */ | |
ef416fc2 | 557 | |
fa73b229 | 558 | cgiStartHTML(printer); |
f3c17241 | 559 | cgiShowIPPError(_("Unable to get printer status")); |
fa73b229 | 560 | } |
ef416fc2 | 561 | |
fa73b229 | 562 | cgiEndHTML(); |
ef416fc2 | 563 | } |