Annotation of parser3/src/main/pa_request.C, revision 1.105
1.54 paf 1: /** @file
1.55 paf 2: Parser: request class main part. @see compile.C and execute.C.
3:
1.9 paf 4: Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
1.55 paf 5:
1.14 paf 6: Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
1.9 paf 7:
1.105 ! paf 8: $Id: pa_request.C,v 1.104 2001/04/08 13:11:19 paf Exp $
1.1 paf 9: */
10:
1.70 paf 11: #include "pa_config_includes.h"
1.19 paf 12:
1.96 paf 13: #include <locale.h>
14:
1.69 paf 15: #include "pa_sapi.h"
1.53 paf 16: #include "pa_common.h"
1.1 paf 17: #include "pa_request.h"
1.3 paf 18: #include "pa_wwrapper.h"
19: #include "pa_vclass.h"
1.100 paf 20: #include "_op.h"
1.17 paf 21: #include "_table.h"
1.82 paf 22: #include "_file.h"
1.31 paf 23: #include "pa_globals.h"
1.30 paf 24: #include "pa_vint.h"
25: #include "pa_vmframe.h"
1.32 paf 26: #include "pa_types.h"
1.78 paf 27: #include "pa_vtable.h"
1.89 paf 28: #include "_random.h"
1.90 paf 29: #include "pa_vfile.h"
1.101 paf 30: #include "_mail.h"
1.3 paf 31:
1.72 paf 32: /// $limits.post_max_size default 10M
33: const size_t MAX_POST_SIZE_DEFAULT=10*0x400*400;
34:
1.82 paf 35: /// content type of exception response, when no @MAIN:exception handler defined
36: const char *UNHANDLED_EXCEPTION_CONTENT_TYPE="text/plain";
37:
38: /// content type of response when no $MAIN:defaults.content-type defined
39: const char *DEFAULT_CONTENT_TYPE="text/html";
40:
1.72 paf 41: //
1.28 paf 42: Request::Request(Pool& apool,
1.33 paf 43: Info& ainfo,
1.43 paf 44: String::Untaint_lang adefault_lang) : Pooled(apool),
1.3 paf 45: stack(apool),
1.100 paf 46: OP(apool),
1.41 paf 47: env(apool),
48: form(apool),
49: request(apool, *this),
50: response(apool),
1.51 paf 51: cookie(apool),
1.3 paf 52: fclasses(apool),
1.43 paf 53: fdefault_lang(adefault_lang), flang(adefault_lang),
54: info(ainfo),
1.105 ! paf 55: post_data(0), post_size(0),
1.85 paf 56: used_files(apool),
1.74 paf 57: default_content_type(0),
1.94 paf 58: mime_types(0),
1.103 paf 59: connection(0), protocol2library(0),
60: mail(0)
1.3 paf 61: {
1.27 paf 62: // root superclass,
1.3 paf 63: // parent of all classes,
64: // operators holder
1.100 paf 65: initialize_op_class(pool(), OP);
66: classes().put(*op_class_name, &OP);
1.27 paf 67: // table class
68: classes().put(*table_class_name, table_class);
1.82 paf 69: // file class
70: classes().put(*file_class_name, file_class);
1.89 paf 71: // random class
72: classes().put(*random_class_name, random_class);
1.3 paf 73: // env class
1.41 paf 74: classes().put(*env_class_name, &env);
1.27 paf 75: // form class
1.41 paf 76: classes().put(*form_class_name, &form);
1.40 paf 77: // request class
1.41 paf 78: classes().put(*request_class_name, &request);
79: // response class
80: classes().put(*response_class_name, &response);
1.51 paf 81: // cookie class
82: classes().put(*cookie_class_name, &cookie);
1.101 paf 83: // mail class
84: classes().put(*mail_class_name, mail_class);
1.45 paf 85: }
86:
1.64 paf 87: /**
88: load MAIN class, execute @main.
89: MAIN class consists of all the auto.p files we'd manage to find
90: plus
91: the file user requested us to process
92: all located classes become children of one another,
93: composing class we name 'MAIN'
1.96 paf 94:
1.102 paf 95: @test get read of setlocale
1.64 paf 96: */
1.63 paf 97: void Request::core(const char *root_auto_path, bool root_auto_fail,
98: const char *site_auto_path, bool site_auto_fail,
1.62 paf 99: bool header_only) {
1.29 paf 100: VStateless_class *main_class=0;
1.41 paf 101: bool need_rethrow=false; Exception rethrow_me;
1.3 paf 102: TRY {
1.29 paf 103: char *auto_filespec=(char *)malloc(MAX_STRING);
104:
1.63 paf 105: // loading root auto.p
106: if(root_auto_path) {
1.77 paf 107: String& filespec=*NEW String(pool());
1.88 paf 108: filespec.APPEND_CLEAN(root_auto_path, 0, "root_auto", 0);
1.77 paf 109: filespec.APPEND_CONST("/" AUTO_FILE_NAME);
1.29 paf 110: main_class=use_file(
1.77 paf 111: filespec, root_auto_fail,
1.37 paf 112: main_class_name, main_class);
1.29 paf 113: }
114:
1.85 paf 115: // $MAIN:LIMITS hash used here,
1.72 paf 116: // until someone with less privileges have overriden them
1.78 paf 117: {
118: Value *limits=main_class?main_class->get_element(*limits_name):0;
1.105 ! paf 119: if(StrEqNc(info.method, "post", true)) {
! 120: // $limits.post_max_size default 10M
! 121: Value *element=limits?limits->get_element(*post_max_size_name):0;
! 122: size_t value=element?(size_t)element->as_double():0;
! 123: size_t post_max_size=value?value:MAX_POST_SIZE_DEFAULT;
! 124:
! 125: size_t post_size=max(0, min(info.content_length, post_max_size));
! 126: if(post_size) {
! 127: post_data=(char *)malloc(post_size);
! 128: size_t read_size=SAPI::read_post(pool(), post_data, post_size);
! 129: if(read_size!=post_size)
! 130: THROW(0, 0,
! 131: 0,
! 132: "post_size(%d)!=read_size(%d)",
! 133: post_size, read_size);
! 134: }
! 135: }
! 136:
! 137: form.fill_fields(*this);
1.78 paf 138: }
1.72 paf 139:
1.78 paf 140: // filling cookies
1.72 paf 141: cookie.fill_fields(*this);
142:
1.64 paf 143: // loading site auto.p
1.63 paf 144: if(site_auto_path) {
1.77 paf 145: String& filespec=*NEW String(pool());
1.88 paf 146: filespec.APPEND_CLEAN(site_auto_path, 0, "site_auto", 0);
1.77 paf 147: filespec.APPEND_CONST("/" AUTO_FILE_NAME);
1.37 paf 148: main_class=use_file(
1.77 paf 149: filespec, site_auto_fail,
1.37 paf 150: main_class_name, main_class);
1.29 paf 151: }
1.8 paf 152:
1.72 paf 153: // loading auto.p files from document_root/..
154: // to the one beside requested file.
155: // all assigned bases from upper dir
156: {
157: /* /document/root */
1.77 paf 158: char *file_spec=
1.72 paf 159: (char *)malloc(strlen(info.path_translated)+strlen(AUTO_FILE_NAME)+1);
1.83 paf 160: size_t document_root_size=strlen(info.document_root);
161: if(info.document_root[document_root_size-1]=='/')
162: document_root_size--;
163: memcpy(file_spec, info.document_root, document_root_size);
1.72 paf 164:
165: /* /requested/file.html */
166: char *branches=(char *)malloc(strlen(info.path_translated)+1);
1.83 paf 167: strcpy(branches, info.path_translated+document_root_size);
1.72 paf 168: char *next=branches;
1.83 paf 169: char *append_here=file_spec+document_root_size;
1.72 paf 170:
171: size_t slash_auto_p_size=strlen("/" AUTO_FILE_NAME);
172: while(true) {
173: char *step=lsplit(&next, '/');
174: if(next) { // not 'file.html' part
175: size_t step_size=strlen(step);
176: memcpy(append_here, step, step_size);
177: append_here+=step_size;
178: memcpy(append_here, "/" AUTO_FILE_NAME, slash_auto_p_size+1);
179: append_here++/* / */;
180:
1.77 paf 181: String& sfile_spec=*NEW String(pool());
1.88 paf 182: sfile_spec.APPEND_CLEAN(file_spec, 0, "scanned", 0);
1.77 paf 183: main_class=use_file(sfile_spec, false/*ignore read problem*/,
1.72 paf 184: main_class_name, main_class);
185: } else
186: break;
187: }
188: }
1.34 paf 189:
1.72 paf 190: // compiling requested file
1.77 paf 191: String& spath_translated=*NEW String(pool());
1.88 paf 192: spath_translated.APPEND_CLEAN(info.path_translated, 0, "user-request", 0);
1.77 paf 193: main_class=use_file(spath_translated, true/*don't ignore read problem*/,
1.72 paf 194: main_class_name, main_class);
1.7 paf 195:
1.85 paf 196: // $MAIN:DEFAULTS
1.78 paf 197: Value *defaults=main_class->get_element(*defaults_name);
1.75 paf 198: // value must be allocated on request's pool for that pool used on
199: // meaning constructing @see attributed_meaning_to_string
1.80 paf 200: default_content_type=defaults?defaults->get_element(*content_type_name):0;
1.78 paf 201: if(Value *element=main_class->get_element(*html_typo_name))
1.87 paf 202: if(Table *table=element->get_table())
203: pool().set_tag(table);
1.95 paf 204:
205: // $MAIN:SQL.drivers
206: if(Value *sql=main_class->get_element(*main_sql_name))
207: if(Value *element=sql->get_element(*main_sql_drivers_name))
208: protocol2library=element->get_table();
1.85 paf 209:
210: // $MAIN:MIME-TYPES
211: if(Value *element=main_class->get_element(*mime_types_name))
212: if(Table *table=element->get_table())
213: mime_types=table;
1.96 paf 214:
215: // $MAIN:LOCALE.ctype[Russian_Russia.1251]
216: /*
217: #define LC_ALL 0
218: #define LC_COLLATE 1
219: #define LC_CTYPE 2
220: #define LC_MONETARY 3
221: #define LC_NUMERIC 4
222: #define LC_TIME 5
223: */
224: if(Value *locale=main_class->get_element(*locale_name))
225: if(Value *element=locale->get_element(*locale_ctype_name)) {
226: const String& name=element->as_string();
227: if(!setlocale(LC_CTYPE, name.cstr()))
228: THROW(0, 0,
229: &name,
1.97 paf 230: "locale is invalid");
1.96 paf 231: }
1.102 paf 232:
233: // $MAIN:MAIL[$SMTP[mail.design.ru]]
234: if(Value *mail_element=main_class->get_element(*mail_name))
235: if(!(mail=mail_element->get_hash()))
236: THROW(0, 0,
237: 0,
238: "$MAIN:MAIL is not hash");
239:
1.25 paf 240:
241: // execute @main[]
1.41 paf 242: const String *body_string=execute_method(*main_class, *main_method_name);
243: if(!body_string)
1.25 paf 244: THROW(0,0,
245: 0,
246: "'"MAIN_METHOD_NAME"' method not found");
1.79 paf 247:
1.91 paf 248: VString body_vstring_before_post_process(*body_string);
249: VString *body_vstring_after_post_process=&body_vstring_before_post_process;
250:
251: // post-process
252: if(Value *value=main_class->get_element(*post_process_method_name))
253: if(Junction *junction=value->get_junction())
254: if(const Method *method=junction->method) {
255: // preparing to pass parameters to
256: // @post-process[data]
1.98 paf 257: VMethodFrame frame(pool(), *junction, false);
1.91 paf 258: frame.set_self(*main_class);
259:
260: frame.store_param(method->name,
261: &body_vstring_before_post_process);
262: body_vstring_after_post_process=
263: NEW VString(*execute_method(frame, *method));
264: }
1.90 paf 265:
1.91 paf 266: const VFile *body_file=body_vstring_after_post_process->as_vfile();
1.41 paf 267:
1.45 paf 268: // extract response body
269: Value *body_value=static_cast<Value *>(
270: response.fields().get(*body_name));
271: if(body_value) // there is some $request.body
1.90 paf 272: body_file=body_value->as_vfile();
1.45 paf 273:
274: // OK. write out the result
1.90 paf 275: output_result(*body_file, header_only);
1.3 paf 276: }
1.76 paf 277: CATCH(e) { // request handling problem
278: // we're returning not result, but error explanation
1.30 paf 279: TRY {
1.76 paf 280: // log the beast
281: const String *problem_source=e.problem_source();
282: if(problem_source)
283: SAPI::log(pool(),
284: #ifndef NO_STRING_ORIGIN
285: "%s(%d): "
286: #endif
287: "'%s' %s [%s %s]",
288: #ifndef NO_STRING_ORIGIN
289: problem_source->origin().file?problem_source->origin().file:"global",
290: problem_source->origin().line,
291: #endif
1.99 paf 292: problem_source->cstr(String::UL_AS_IS),
1.76 paf 293: e.comment(),
1.99 paf 294: e.type()?e.type()->cstr(String::UL_AS_IS):"-",
295: e.code()?e.code()->cstr(String::UL_AS_IS):"-"
1.76 paf 296: );
297: else
298: SAPI::log(pool(),
299: "%s [%s %s]",
300: e.comment(),
1.99 paf 301: e.type()?e.type()->cstr(String::UL_AS_IS):"-",
302: e.code()?e.code()->cstr(String::UL_AS_IS):"-"
1.76 paf 303: );
1.43 paf 304:
305: // reset language to default
306: flang=fdefault_lang;
307:
308: // reset response
309: response.fields().clear();
310:
311: // this is what we'd return in $response:body
1.41 paf 312: const String *body_string=0;
1.43 paf 313:
1.30 paf 314: if(main_class) { // we've managed to end up with some main_class
315: // maybe we'd be lucky enough as to report an error
316: // in a gracefull way...
317: if(Value *value=main_class->get_element(*exception_method_name))
318: if(Junction *junction=value->get_junction())
319: if(const Method *method=junction->method) {
320: // preparing to pass parameters to
321: // @exception[origin;source;comment;type;code]
1.98 paf 322: VMethodFrame frame(pool(), *junction, false);
1.38 paf 323: frame.set_self(*main_class);
1.30 paf 324:
325: const String *problem_source=e.problem_source();
326: // origin
1.38 paf 327: Value *origin_value=0;
1.30 paf 328: #ifndef NO_STRING_ORIGIN
1.38 paf 329: if(problem_source) {
330: const Origin& origin=problem_source->origin();
331: if(origin.file) {
332: char *buf=(char *)malloc(MAX_STRING);
1.42 paf 333: snprintf(buf, MAX_STRING, "%s(%d):",
1.38 paf 334: origin.file, 1+origin.line);
1.44 paf 335: String *origin_file_line=NEW String(pool(),
336: buf, true);
1.38 paf 337: origin_value=NEW VString(*origin_file_line);
338: }
1.30 paf 339: }
340: #endif
1.91 paf 341: frame.store_param(method->name,
1.38 paf 342: origin_value?origin_value:NEW VUnknown(pool()));
1.28 paf 343:
1.30 paf 344: // source
1.38 paf 345: Value *source_value=0;
1.43 paf 346: if(problem_source) {
1.47 paf 347: String& problem_source_copy=*NEW String(pool());
348: problem_source_copy.append(*problem_source,
349: flang, true);
1.43 paf 350: source_value=NEW VString(problem_source_copy);
351: }
1.91 paf 352: frame.store_param(method->name,
1.38 paf 353: source_value?source_value:NEW VUnknown(pool()));
1.30 paf 354:
355: // comment
1.44 paf 356: String *comment_value=NEW String(pool(),
357: e.comment(), true);
1.91 paf 358: frame.store_param(method->name,
1.30 paf 359: NEW VString(*comment_value));
360:
361: // type
362: Value *type_value;
1.43 paf 363: if(e.type()) {
1.47 paf 364: String& type_copy=*NEW String(pool());
365: type_value=NEW VString(type_copy.append(*e.type(),
366: flang, true));
1.43 paf 367: } else
1.30 paf 368: type_value=NEW VUnknown(pool());
1.91 paf 369: frame.store_param(method->name, type_value);
1.30 paf 370:
371: // code
372: Value *code_value;
1.43 paf 373: if(e.code()) {
1.47 paf 374: String& code_copy=*NEW String(pool());
375: code_value=NEW VString(code_copy.append(*e.code(),
376: flang, true));
1.43 paf 377: } else
1.30 paf 378: code_value=NEW VUnknown(pool());
1.91 paf 379: frame.store_param(method->name, code_value);
1.30 paf 380:
1.43 paf 381: // future $response:body=
382: // execute ^exception[origin;source;comment;type;code]
383: body_string=execute_method(frame, *method);
1.30 paf 384: }
385: }
386:
1.41 paf 387: if(!body_string) { // couldn't report an error beautifully?
388: // doing that ugly
389:
390: // make up result: $origin $source $comment $type $code
391: char *buf=(char *)malloc(MAX_STRING);
1.30 paf 392: size_t printed=0;
393: const String *problem_source=e.problem_source();
394: if(problem_source) {
1.16 paf 395: #ifndef NO_STRING_ORIGIN
1.30 paf 396: const Origin& origin=problem_source->origin();
397: if(origin.file)
1.41 paf 398: printed+=snprintf(buf+printed, MAX_STRING-printed, "%s(%d): ",
1.30 paf 399: origin.file, 1+origin.line);
1.28 paf 400: #endif
1.41 paf 401: printed+=snprintf(buf+printed, MAX_STRING-printed, "'%s' ",
1.99 paf 402: problem_source->cstr(String::UL_AS_IS));
1.30 paf 403: }
1.41 paf 404: printed+=snprintf(buf+printed, MAX_STRING-printed, "%s",
1.30 paf 405: e.comment());
406: const String *type=e.type();
407: if(type) {
1.41 paf 408: printed+=snprintf(buf+printed, MAX_STRING-printed, " type: %s",
1.99 paf 409: type->cstr(String::UL_AS_IS));
1.30 paf 410: const String *code=e.code();
411: if(code)
1.41 paf 412: printed+=snprintf(buf+printed, MAX_STRING-printed, ", code: %s",
1.99 paf 413: code->cstr(String::UL_AS_IS));
1.30 paf 414: }
1.43 paf 415:
416: // future $response:content-type
1.49 paf 417: response.fields().put(*content_type_name,
1.82 paf 418: NEW VString(*NEW String(pool(), UNHANDLED_EXCEPTION_CONTENT_TYPE)));
1.43 paf 419: // future $response:body
1.44 paf 420: body_string=NEW String(pool(), buf);
1.30 paf 421: }
1.41 paf 422:
1.90 paf 423: const VString body_vstring(*body_string);
424: const VFile *body_file=body_vstring.as_vfile();
425:
1.45 paf 426: // ERROR. write it out
1.90 paf 427: output_result(*body_file, header_only);
1.3 paf 428: }
1.30 paf 429: CATCH(e) {
1.41 paf 430: // exception in request exception handler
431: // remember to rethrow it
432: rethrow_me=e; need_rethrow=true;
1.1 paf 433: }
1.30 paf 434: END_CATCH
1.1 paf 435: }
1.41 paf 436: END_CATCH // do not use pool() after this point - no exception handler set
437: // any throw() would try to use zero exception() pointer
438:
1.91 paf 439: if(need_rethrow) // were there an exception for us to rethrow?
1.62 paf 440: THROW(rethrow_me.type(), rethrow_me.code(),
1.41 paf 441: rethrow_me.problem_source(),
442: rethrow_me.comment());
1.1 paf 443: }
444:
1.77 paf 445: VStateless_class *Request::use_file(const String& file_spec, bool fail_on_read_problem,
1.26 paf 446: const String *name,
447: VStateless_class *base_class) {
1.73 paf 448: // cyclic dependence check
1.77 paf 449: if(used_files.get(file_spec))
1.73 paf 450: return base_class;
1.77 paf 451: used_files.put(file_spec, (Hash::Val *)true);
1.73 paf 452:
453:
1.77 paf 454: char *source=file_read_text(pool(), file_spec, fail_on_read_problem);
1.3 paf 455: if(!source)
1.12 paf 456: return base_class;
1.3 paf 457:
1.77 paf 458: return use_buf(source, file_spec.cstr(), 0/*new class*/, name, base_class);
1.16 paf 459: }
460:
1.67 paf 461: VStateless_class *Request::use_buf(const char *source, const char *file,
1.26 paf 462: VStateless_class *aclass, const String *name,
463: VStateless_class *base_class) {
1.5 paf 464: // compile loaded class
1.26 paf 465: VStateless_class& cclass=COMPILE(source, aclass, name, base_class, file);
1.1 paf 466:
1.4 paf 467: // locate and execute possible @auto[] static method
1.25 paf 468: execute_method(cclass, *auto_method_name, false /*no result needed*/);
1.16 paf 469: return &cclass;
1.20 paf 470: }
471:
1.52 paf 472: /**
473: - fail_if_junction(true, junction = fail
474: - fail_if_junction(false, not junction = fail
475: */
1.62 paf 476: void Request::fail_if_junction_(bool is, Value& value,
477: const String& method_name, const char *msg) {
1.20 paf 478:
479: if((value.get_junction()!=0) ^ !is)
480: THROW(0, 0,
481: &method_name,
482: msg);
1.19 paf 483: }
484:
1.77 paf 485: const String& Request::relative(const char *apath, const String& relative_name) {
486: int lpath_buf_size=strlen(apath)+1;
487: char *lpath=(char *)malloc(lpath_buf_size);
488: memcpy(lpath, apath, lpath_buf_size);
489: rsplit(lpath, '/');
490: String& result=*NEW String(pool(), lpath);
1.104 paf 491: result << "/" << relative_name;
1.19 paf 492: return result;
493: }
494:
1.77 paf 495: const String& Request::absolute(const String& relative_name) {
496: char *relative_name_cstr=relative_name.cstr();
497: if(relative_name_cstr[0]=='/') {
498: String& result=*NEW String(pool(), info.document_root);
1.104 paf 499: result << relative_name;
1.19 paf 500: return result;
501: } else
1.77 paf 502: return relative(info.path_translated, relative_name);
1.1 paf 503: }
1.45 paf 504:
1.101 paf 505: static void add_header_attribute(const Hash::Key& aattribute, Hash::Val *ameaning,
506: void *info) {
507: String *attribute_to_exclude=static_cast<String *>(info);
508: if(aattribute==*attribute_to_exclude)
509: return;
510:
511: Value& lmeaning=*static_cast<Value *>(ameaning);
512: Pool& pool=lmeaning.pool();
513:
514: String attribute(pool);
515: SAPI::add_header_attribute(pool,
516: attribute.append(aattribute, String::UL_HTTP_HEADER, true).cstr(),
517: attributed_meaning_to_string(lmeaning, String::UL_HTTP_HEADER).cstr());
518: }
1.90 paf 519: void Request::output_result(const VFile& body_file, bool header_only) {
1.51 paf 520: // header: cookies
521: cookie.output_result();
522:
1.90 paf 523: // set content-type
524: if(String *body_file_content_type=static_cast<String *>(
525: body_file.fields().get(*vfile_mime_type_name))) {
526: // body file content type
527: response.fields().put(*content_type_name, body_file_content_type);
528: } else {
529: // default content type
530: response.fields().put_dont_replace(*content_type_name,
531: default_content_type?default_content_type
532: :NEW VString(*NEW String(pool(), DEFAULT_CONTENT_TYPE)));
1.92 paf 533: }
534:
535: // content-disposition
536: if(VString *vfile_name=static_cast<VString *>(body_file.fields().get(*name_name))) {
537: VHash& vhash=*NEW VHash(pool());
538: vhash.hash().put(*content_disposition_filename_name, vfile_name);
539: response.fields().put(*content_disposition_name, &vhash);
1.90 paf 540: }
1.49 paf 541:
1.62 paf 542: // prepare header: $response:fields without :body
1.73 paf 543: response.fields().for_each(add_header_attribute, /*excluding*/ body_name);
1.50 paf 544:
1.62 paf 545: // prepare...
1.90 paf 546: const void *body=body_file.value_ptr();
547: size_t content_length=body_file.value_size();
1.50 paf 548:
1.62 paf 549: // prepare header: content-length
1.65 paf 550: if(content_length) { // useful for redirecting [header "location: http://..."]
551: char content_length_cstr[MAX_NUMBER];
1.66 paf 552: snprintf(content_length_cstr, MAX_NUMBER, "%lu", content_length);
1.69 paf 553: SAPI::add_header_attribute(pool(), "content-length", content_length_cstr);
1.65 paf 554: }
1.62 paf 555:
556: // send header
1.69 paf 557: SAPI::send_header(pool());
1.71 paf 558:
1.62 paf 559: // send body
560: if(!header_only)
1.69 paf 561: SAPI::send_body(pool(), body, content_length);
1.50 paf 562: }
1.104 paf 563:
564: const String& Request::mime_type_of(const char *user_file_name_cstr) {
565: if(mime_types)
566: if(const char *cext=strrchr(user_file_name_cstr, '.')) {
567: String sext(pool(), ++cext);
568: if(mime_types->locate(0, sext))
569: if(const String *result=mime_types->item(1))
570: return *result;
571: else
572: THROW(0, 0,
573: mime_types->origin_string(),
574: "MIME-TYPE table column elements must not be empty");
575: }
576: return *NEW String(pool(), "application/octet-stream");
577: }
E-mail:
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to pa_request.C CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [parser3project] / parser3 / src / main