1 | /**********************************************************************
|
---|
2 | *
|
---|
3 | * historydb.cpp --
|
---|
4 | * Copyright (C) 1999 The New Zealand Digital Library Project
|
---|
5 | *
|
---|
6 | * A component of the Greenstone digital library software
|
---|
7 | * from the New Zealand Digital Library Project at the
|
---|
8 | * University of Waikato, New Zealand.
|
---|
9 | *
|
---|
10 | * This program is free software; you can redistribute it and/or modify
|
---|
11 | * it under the terms of the GNU General Public License as published by
|
---|
12 | * the Free Software Foundation; either version 2 of the License, or
|
---|
13 | * (at your option) any later version.
|
---|
14 | *
|
---|
15 | * This program is distributed in the hope that it will be useful,
|
---|
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
18 | * GNU General Public License for more details.
|
---|
19 | *
|
---|
20 | * You should have received a copy of the GNU General Public License
|
---|
21 | * along with this program; if not, write to the Free Software
|
---|
22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
---|
23 | *
|
---|
24 | * $Id: historydb.cpp 995 2000-02-29 21:00:38Z sjboddie $
|
---|
25 | *
|
---|
26 | *********************************************************************/
|
---|
27 |
|
---|
28 | /*
|
---|
29 | $Log$
|
---|
30 | Revision 1.4 2000/02/29 21:00:28 sjboddie
|
---|
31 | fixed some compiler warnings
|
---|
32 |
|
---|
33 | Revision 1.3 2000/02/21 22:01:02 sjboddie
|
---|
34 | gsdlhome now comes from gsdlsite.cfg
|
---|
35 |
|
---|
36 | Revision 1.2 2000/02/17 02:40:21 sjboddie
|
---|
37 | tidied up a bit - fixed a bug (gdbm file wasn't always being closed properly)
|
---|
38 |
|
---|
39 |
|
---|
40 | */
|
---|
41 |
|
---|
42 | #include "historydb.h"
|
---|
43 | #include "fileutil.h"
|
---|
44 | #include "cgiutils.h"
|
---|
45 | #include "recptproto.h"
|
---|
46 | #include "OIDtools.h"
|
---|
47 |
|
---|
48 |
|
---|
49 | // returns true on success (in which case historyinfo will contain
|
---|
50 | // the information for this history)
|
---|
51 | bool get_history_info (const text_t &userid, text_tarray &historyinfo,
|
---|
52 | const text_t &gsdlhome, ostream &logout) {
|
---|
53 |
|
---|
54 | text_t historyfile = filename_cat(gsdlhome, "etc", "history.db");
|
---|
55 |
|
---|
56 | bool result = false;
|
---|
57 | // open the history database
|
---|
58 | gdbmclass historydb;
|
---|
59 |
|
---|
60 | if (historydb.opendatabase(historyfile, GDBM_READER, 1000, true)) {
|
---|
61 | // get history list
|
---|
62 | text_t historyresult;
|
---|
63 |
|
---|
64 | historydb.getkeydata(userid, historyresult);
|
---|
65 |
|
---|
66 | if (historyresult != "") { // there are entries, process them
|
---|
67 |
|
---|
68 | splitchar(historyresult.begin(), historyresult.end(), '\n', historyinfo);
|
---|
69 | result = true;
|
---|
70 | }
|
---|
71 | historydb.closedatabase();
|
---|
72 |
|
---|
73 | } else {
|
---|
74 | outconvertclass text_t2ascii;
|
---|
75 | logout << text_t2ascii << "couldn't open history database " << historyfile << "\n";
|
---|
76 | }
|
---|
77 | return result;
|
---|
78 | }
|
---|
79 |
|
---|
80 |
|
---|
81 | // returns true on success
|
---|
82 | bool set_history_info (const text_t &userid, const text_t &history, const text_t &gsdlhome) {
|
---|
83 |
|
---|
84 | text_t historyfile = filename_cat(gsdlhome, "etc", "history.db");
|
---|
85 |
|
---|
86 | bool result = false;
|
---|
87 | // open the history database
|
---|
88 | gdbmclass historydb;
|
---|
89 |
|
---|
90 | text_t querynum;
|
---|
91 | text_t historyresult;
|
---|
92 |
|
---|
93 |
|
---|
94 | if ( !historydb.opendatabase(historyfile, GDBM_READER, 1000, true)) {
|
---|
95 | // not created yet
|
---|
96 | historyresult="";
|
---|
97 | querynum="1";
|
---|
98 | }
|
---|
99 | else {
|
---|
100 |
|
---|
101 | // get history list
|
---|
102 | if (! historydb.getkeydata(userid, historyresult)) {
|
---|
103 | historyresult="";
|
---|
104 | querynum="1";
|
---|
105 | }
|
---|
106 | historydb.closedatabase();
|
---|
107 | }
|
---|
108 |
|
---|
109 | // get next query num
|
---|
110 | if (historyresult!="") {
|
---|
111 | text_tarray entries;
|
---|
112 | splitchar(historyresult.begin(), historyresult.end(), '\n', entries);
|
---|
113 | get_query_num(entries.back(), querynum);
|
---|
114 | querynum.setint(querynum.getint()+1);
|
---|
115 | }
|
---|
116 |
|
---|
117 | // open for writing
|
---|
118 | if (!historydb.opendatabase(historyfile, GDBM_WRCREAT, 1000, true)) return false;
|
---|
119 |
|
---|
120 | // add on new line
|
---|
121 | historyresult += querynum;
|
---|
122 | historyresult += ":";
|
---|
123 | historyresult += history;
|
---|
124 | historyresult += "\n";
|
---|
125 |
|
---|
126 | if (historydb.setinfo(userid, historyresult))
|
---|
127 | result=true;
|
---|
128 |
|
---|
129 | historydb.closedatabase();
|
---|
130 | return result;
|
---|
131 | }
|
---|
132 |
|
---|
133 | // deletes all a users history
|
---|
134 | bool delete_all_history_info (const text_t &userid, const text_t &gsdlhome) {
|
---|
135 |
|
---|
136 | text_t historyfile = filename_cat(gsdlhome, "etc", "history.db");
|
---|
137 |
|
---|
138 | // open the history database
|
---|
139 | gdbmclass historydb;
|
---|
140 |
|
---|
141 | if ( !historydb.opendatabase(historyfile, GDBM_WRITER, 1000, true)) return false;
|
---|
142 |
|
---|
143 | historydb.deletekey(userid);
|
---|
144 | historydb.closedatabase();
|
---|
145 | return true;
|
---|
146 |
|
---|
147 | }
|
---|
148 |
|
---|
149 | //deletes only the selected records
|
---|
150 | bool delete_history_info (const text_t &userid, const text_t &deletemode,
|
---|
151 | const text_t &selection, const text_t &gsdlhome) {
|
---|
152 |
|
---|
153 | text_t historyfile = filename_cat(gsdlhome, "etc", "history.db");
|
---|
154 | bool result = false;
|
---|
155 | // open the history database
|
---|
156 | gdbmclass historydb;
|
---|
157 |
|
---|
158 | if ( !historydb.opendatabase(historyfile, GDBM_READER, 1000, true)) return false;
|
---|
159 |
|
---|
160 | // get history list
|
---|
161 | text_t historyresult;
|
---|
162 |
|
---|
163 | if (! historydb.getkeydata(userid, historyresult)) return false;
|
---|
164 |
|
---|
165 | historydb.closedatabase();
|
---|
166 |
|
---|
167 | text_t newhistory; // for the new list of search history
|
---|
168 | // get list of queries
|
---|
169 | text_tarray queries;
|
---|
170 | splitchar(historyresult.begin(), historyresult.end(), '\n', queries);
|
---|
171 | text_tarray::iterator begin=queries.begin();
|
---|
172 | text_tarray::iterator end=queries.end();
|
---|
173 |
|
---|
174 | // get list of numbers to delete
|
---|
175 | text_tarray numbers;
|
---|
176 | splitchar(selection.begin(), selection.end(), ',', numbers);
|
---|
177 | text_tarray::iterator numbegin=numbers.begin();
|
---|
178 | text_tarray::iterator numend=numbers.end();
|
---|
179 |
|
---|
180 | bool tdefault, tset;
|
---|
181 | if (deletemode=="delete") {
|
---|
182 | tdefault=true;
|
---|
183 | tset=false;
|
---|
184 | }
|
---|
185 | else {// deletemode == save
|
---|
186 | tdefault=false;
|
---|
187 | tset=true;
|
---|
188 | }
|
---|
189 |
|
---|
190 | // create a HistRecord map of all the entries
|
---|
191 | HistRecordmap records;
|
---|
192 | while (begin != end) {
|
---|
193 | HistRecord rec;
|
---|
194 | rec.entry=*begin;
|
---|
195 | rec.save=tdefault;
|
---|
196 | text_t num;
|
---|
197 | get_query_num(*begin, num);
|
---|
198 | records[num] = rec;
|
---|
199 | begin++;
|
---|
200 | }
|
---|
201 |
|
---|
202 |
|
---|
203 | // now set the save field for all records that are selected
|
---|
204 | while(numbegin != numend) {
|
---|
205 |
|
---|
206 | if (is_number(*numbegin)) {
|
---|
207 | if (records.count(*numbegin)==1) {
|
---|
208 | records[*numbegin].save=tset;
|
---|
209 | } // else invalid number
|
---|
210 | }
|
---|
211 | else{
|
---|
212 | int start, stop;
|
---|
213 | if (get_selection_params(*numbegin, start, stop)) {
|
---|
214 | for (int i=start; i<=stop; i++) {
|
---|
215 | text_t num = i;
|
---|
216 | if (records.count(num)==1) {
|
---|
217 | records[num].save=tset;
|
---|
218 | }
|
---|
219 | }}
|
---|
220 | else { // dodgy format
|
---|
221 | // error message
|
---|
222 | }
|
---|
223 |
|
---|
224 | }
|
---|
225 | numbegin++;
|
---|
226 | } // while
|
---|
227 |
|
---|
228 | HistRecordmap::iterator recbegin = records.begin();
|
---|
229 | HistRecordmap::iterator recend = records.end();
|
---|
230 |
|
---|
231 | //create new history record - go through all Records
|
---|
232 | // and add to new history those with save set to true
|
---|
233 | while (recbegin != recend) {
|
---|
234 | if ((*recbegin).second.save) {
|
---|
235 | expand_query((*recbegin).second, records);
|
---|
236 | newhistory += (*recbegin).second.entry + "\n";
|
---|
237 | }
|
---|
238 | recbegin++;
|
---|
239 | }
|
---|
240 |
|
---|
241 | // open for writing
|
---|
242 | if (!historydb.opendatabase(historyfile, GDBM_WRITER, 1000, true)) return false;
|
---|
243 |
|
---|
244 | if (historydb.setinfo(userid, newhistory)) result = true;
|
---|
245 |
|
---|
246 | historydb.closedatabase();
|
---|
247 | return result;
|
---|
248 | }
|
---|
249 |
|
---|
250 | bool get_selection_params (text_t &data, int &start, int &stop) {
|
---|
251 |
|
---|
252 | text_tarray results;
|
---|
253 |
|
---|
254 | splitchar(data.begin(), data.end(), '-', results);
|
---|
255 | if (results.size()==2 && is_number(results[0]) && is_number(results[1])) {
|
---|
256 | start=results[0].getint();
|
---|
257 | stop=results[1].getint();
|
---|
258 | return true;
|
---|
259 | }
|
---|
260 |
|
---|
261 | // error message
|
---|
262 | return false;
|
---|
263 | }
|
---|
264 |
|
---|
265 | // expand query takes a HistRecord, and expands out any hashes in
|
---|
266 | // the query string for queries that aren't to be saved
|
---|
267 | bool expand_query(HistRecord &record, HistRecordmap &records) {
|
---|
268 |
|
---|
269 | text_tarray args;
|
---|
270 | splitchar(record.entry.begin(), record.entry.end(), '&', args);
|
---|
271 |
|
---|
272 | text_tarray::iterator begin=args.begin();
|
---|
273 | text_tarray::iterator end=args.end();
|
---|
274 |
|
---|
275 | text_t query;
|
---|
276 | // find the q argument
|
---|
277 | while(begin != end) {
|
---|
278 | if ((*begin)[0] == 'q'&& (*begin)[1] == '=') {
|
---|
279 | query=*begin;
|
---|
280 | args.erase(begin);
|
---|
281 | break;
|
---|
282 | } else begin++;
|
---|
283 | }
|
---|
284 | if (query !="") {
|
---|
285 |
|
---|
286 | //remove the q=
|
---|
287 | text_t::iterator front = query.begin();
|
---|
288 | query.erase(front);
|
---|
289 | front=query.begin();
|
---|
290 |
|
---|
291 | query.erase(front);
|
---|
292 | decode_cgi_arg(query);
|
---|
293 | // now have just the query string
|
---|
294 | // check any refs in it to see if they are still valid
|
---|
295 | combine_query(query, records);
|
---|
296 | text_t formattedquery = cgi_safe(query);
|
---|
297 | text_t newquery = "q=";
|
---|
298 | newquery += formattedquery;
|
---|
299 |
|
---|
300 | args.push_back(newquery);
|
---|
301 | joinchar(args, '&', record.entry);
|
---|
302 |
|
---|
303 | return true;
|
---|
304 | }
|
---|
305 | return false;
|
---|
306 | }
|
---|
307 |
|
---|
308 | // replaces a reference to a previous query with the search
|
---|
309 | // string from that query
|
---|
310 | bool combine_query(text_t &userid, text_t &query, const text_t &gsdlhome)
|
---|
311 | {
|
---|
312 | text_t::iterator begin = query.begin();
|
---|
313 | text_t::iterator end = query.end();
|
---|
314 | text_t::iterator it = findchar(begin, end, '#');
|
---|
315 | if (it==end) return true; // no need to swap anything
|
---|
316 |
|
---|
317 |
|
---|
318 | text_t queryresult = "";
|
---|
319 | text_t historyfile = filename_cat(gsdlhome, "etc", "history.db");
|
---|
320 | text_t historyresult;
|
---|
321 | // open the history database
|
---|
322 | gdbmclass historydb;
|
---|
323 | bool exists = false;
|
---|
324 | if (historydb.opendatabase(historyfile, GDBM_READER, 1000, true)) {
|
---|
325 | // get history list
|
---|
326 | if (historydb.getkeydata(userid, historyresult)) {
|
---|
327 | exists=true;
|
---|
328 |
|
---|
329 | historydb.closedatabase();
|
---|
330 | }
|
---|
331 | }
|
---|
332 | if (!exists) {// cant open history file, or user entry doesn't exist. replace #x with blanks
|
---|
333 | while(it !=end) {
|
---|
334 | queryresult += substr(begin, it);
|
---|
335 | it++;
|
---|
336 | while(*it>='0'&&*it<='9') it++;
|
---|
337 | begin=it;
|
---|
338 | it=findchar(begin, end, '#');
|
---|
339 | }
|
---|
340 | queryresult += substr(begin, end);
|
---|
341 | query = queryresult;
|
---|
342 | return false;
|
---|
343 | }
|
---|
344 | bool result=true;
|
---|
345 |
|
---|
346 | // if have got to here, have a previous history in historyresult
|
---|
347 | text_tarray historyinfo;
|
---|
348 | splitchar(historyresult.begin(), historyresult.end(), '\n', historyinfo);
|
---|
349 | text_tarray::iterator histbegin = historyinfo.begin();
|
---|
350 | text_tarray::iterator histend = historyinfo.end();
|
---|
351 |
|
---|
352 | text_tmap historymap;
|
---|
353 | // put all entries into a map, so can pull out the appropriate one easily
|
---|
354 | while (histbegin != histend) {
|
---|
355 | text_t num;
|
---|
356 | get_query_num(*histbegin, num);
|
---|
357 | historymap[num]=*histbegin;
|
---|
358 | histbegin++;
|
---|
359 | }
|
---|
360 | while(it!=end) { // while there still is a hash present
|
---|
361 | text_t querynum;
|
---|
362 | text_t newquery;
|
---|
363 |
|
---|
364 | while (begin!=end) {
|
---|
365 | if (*begin==text_t('#')) {
|
---|
366 | begin++;
|
---|
367 | while(begin !=end && *begin>='0'&&*begin<='9') {
|
---|
368 | querynum.push_back(*begin);
|
---|
369 | begin++;
|
---|
370 | }
|
---|
371 | text_t oldquery = historymap[querynum];
|
---|
372 | if (oldquery !="") { // valid entry
|
---|
373 | parse_saved_args(oldquery, "q", newquery);
|
---|
374 | decode_cgi_arg(newquery);
|
---|
375 | queryresult += newquery;
|
---|
376 | }
|
---|
377 | else {
|
---|
378 | result=false;
|
---|
379 | }
|
---|
380 | querynum.clear();
|
---|
381 | // else do nothing (replace #x with nothing)
|
---|
382 | } // if
|
---|
383 | else {
|
---|
384 | queryresult.push_back(*begin);
|
---|
385 | begin++;
|
---|
386 | }
|
---|
387 | } // while begin!=end
|
---|
388 |
|
---|
389 | // have got to end of query string,
|
---|
390 | // now go back and check for internal #
|
---|
391 | query = queryresult;
|
---|
392 | begin = query.begin();
|
---|
393 | end = query.end();
|
---|
394 | it = findchar(begin, end, '#');
|
---|
395 | queryresult.clear();
|
---|
396 |
|
---|
397 | } // while it !=end
|
---|
398 |
|
---|
399 |
|
---|
400 | return result;
|
---|
401 |
|
---|
402 | } // combine query
|
---|
403 |
|
---|
404 |
|
---|
405 | // replaces a reference to a previous query with the search
|
---|
406 | // string from that query, uses the Histrecordmap rather than the GDBM file
|
---|
407 | bool combine_query( text_t &query, HistRecordmap &records)
|
---|
408 | {
|
---|
409 | text_t::iterator begin = query.begin();
|
---|
410 | text_t::iterator end = query.end();
|
---|
411 | text_t::iterator it = findchar(begin, end, '#');
|
---|
412 | if (it==end) return true; // no need to swap anything
|
---|
413 |
|
---|
414 | text_t queryresult = "";
|
---|
415 | bool changed=true;
|
---|
416 | while(it!=end && changed) { // while there still is a hash present
|
---|
417 | // and query has changed since last time round
|
---|
418 | // we are leaving some #X in
|
---|
419 | text_t querynum;
|
---|
420 | text_t newquery;
|
---|
421 | changed=false;
|
---|
422 | while (begin!=end) { // go through the query looking for hash
|
---|
423 | if (*begin==text_t('#')) {
|
---|
424 | begin++;
|
---|
425 | while(begin !=end && *begin>='0'&&*begin<='9') {
|
---|
426 | querynum.push_back(*begin);
|
---|
427 | begin++;
|
---|
428 | }
|
---|
429 | if(records.count(querynum)>0) { // valid entry
|
---|
430 | if (!records[querynum].save){ // referenced record to be deleted
|
---|
431 | // get the q arg out of referenced query
|
---|
432 | parse_saved_args(records[querynum].entry, "q", newquery);
|
---|
433 | decode_cgi_arg(newquery);
|
---|
434 | queryresult += newquery;
|
---|
435 | changed=true;
|
---|
436 | }
|
---|
437 | else { // leave the #x in
|
---|
438 | queryresult.push_back('#');
|
---|
439 | queryresult += querynum;
|
---|
440 | }
|
---|
441 | }
|
---|
442 | querynum.clear();
|
---|
443 | newquery.clear();
|
---|
444 | // else do nothing (replace #x with nothing)
|
---|
445 | } // if its a hash
|
---|
446 | else {
|
---|
447 | queryresult.push_back(*begin);
|
---|
448 | begin++;
|
---|
449 | }
|
---|
450 | } // while begin!=end
|
---|
451 |
|
---|
452 | // have got to end of query string,
|
---|
453 | // now go back and check for internal #
|
---|
454 | query = queryresult;
|
---|
455 | begin = query.begin();
|
---|
456 | end = query.end();
|
---|
457 | it = findchar(begin, end, '#');
|
---|
458 | queryresult.clear();
|
---|
459 |
|
---|
460 | } // while it !=end
|
---|
461 |
|
---|
462 | return true;
|
---|
463 | } // combine query
|
---|
464 |
|
---|
465 | // retrieves the value of one of the arguments
|
---|
466 | void parse_saved_args(text_t &args, text_t key, text_t &value)
|
---|
467 | {
|
---|
468 | text_t::iterator here = args.begin();
|
---|
469 | text_t::iterator end = args.end();
|
---|
470 | text_t::iterator it;
|
---|
471 | while (here != end) {
|
---|
472 | if(*here==key[0]) {
|
---|
473 | it=findchar(here, end, '=');
|
---|
474 | if (it==end) {
|
---|
475 | value=""; return;
|
---|
476 | }
|
---|
477 | text_t entry = substr(here, it);
|
---|
478 | if (entry==key) {
|
---|
479 | here=it+1;
|
---|
480 | it=findchar(here, end, '&');
|
---|
481 | value = substr(here, it);
|
---|
482 | return;
|
---|
483 | }
|
---|
484 | }
|
---|
485 | here++;
|
---|
486 | }// while
|
---|
487 | }
|
---|
488 |
|
---|
489 | // retrieves the value of all of the arguments
|
---|
490 | void parse_saved_args(text_t &args, infodbclass &info)
|
---|
491 | {
|
---|
492 | text_t::iterator here = args.begin();
|
---|
493 | text_t::iterator end = args.end();
|
---|
494 | text_t::iterator it;
|
---|
495 | text_tarray values;
|
---|
496 |
|
---|
497 | splitchar(here, end, '&', values);
|
---|
498 |
|
---|
499 | text_tarray::iterator start = values.begin();
|
---|
500 | text_tarray::iterator stop = values.end();
|
---|
501 |
|
---|
502 | text_t key;
|
---|
503 | text_t value;
|
---|
504 | while(start!=stop) {
|
---|
505 |
|
---|
506 | here=(*start).begin();
|
---|
507 | end=(*start).end();
|
---|
508 | it=findchar(here, end, '=');
|
---|
509 | if (it!=end) {
|
---|
510 | key = substr(here, it);
|
---|
511 | value = substr(it+1, end);
|
---|
512 |
|
---|
513 | info[key]=value;
|
---|
514 | }
|
---|
515 | start++;
|
---|
516 | }
|
---|
517 | }
|
---|
518 |
|
---|
519 | void get_query_num(text_t &query, text_t &querynum)
|
---|
520 | {
|
---|
521 | text_t::iterator begin = query.begin();
|
---|
522 |
|
---|
523 | while (*begin >='0'&& *begin <='9') { // get the digits
|
---|
524 | querynum.push_back(*begin);
|
---|
525 | begin++;
|
---|
526 | }
|
---|
527 | if (*begin != ':') {
|
---|
528 | // something has gone wrong
|
---|
529 | }
|
---|
530 | }
|
---|
531 |
|
---|
532 | void split_saved_query(text_t &query, text_t &querynum, text_t &numdocs, text_t &cgiargs)
|
---|
533 | {
|
---|
534 | text_t::iterator begin = query.begin();
|
---|
535 | text_t::iterator end = query.end();
|
---|
536 |
|
---|
537 | while (*begin >='0'&& *begin <='9') { // get the digits
|
---|
538 | querynum.push_back(*begin);
|
---|
539 | begin++;
|
---|
540 | }
|
---|
541 | if (*begin != ':') {
|
---|
542 | // something has gone wrong
|
---|
543 | }
|
---|
544 | else begin++;
|
---|
545 | while (*begin >='0'&& *begin <='9') { // get the digits
|
---|
546 | numdocs.push_back(*begin);
|
---|
547 | begin++;
|
---|
548 | }
|
---|
549 | if (*begin == '+') { // get the + if there
|
---|
550 | numdocs.push_back(*begin);
|
---|
551 | begin++;
|
---|
552 | }
|
---|
553 |
|
---|
554 | cgiargs += (substr(begin, end)); // put rest of query into cgiargs
|
---|
555 |
|
---|
556 | }
|
---|
557 |
|
---|
558 | void format_user_info (text_t &cgiargs, text_t &userinfo, recptprotolistclass *protos, ostream &logout)
|
---|
559 | {
|
---|
560 | logout << "in format user info";
|
---|
561 | text_tset metadata;
|
---|
562 |
|
---|
563 | infodbclass argsinfo;
|
---|
564 | parse_saved_args(cgiargs, argsinfo);
|
---|
565 |
|
---|
566 | text_t collect = argsinfo["c"];
|
---|
567 | if (collect=="") {
|
---|
568 | userinfo="";
|
---|
569 | return;
|
---|
570 | }
|
---|
571 | recptproto *collectproto = protos->getrecptproto(collect,logout);
|
---|
572 | if (collectproto == NULL) {
|
---|
573 | userinfo="";
|
---|
574 | return;
|
---|
575 | }
|
---|
576 | metadata.insert(argsinfo["h"]);
|
---|
577 | FilterResponse_t response;
|
---|
578 |
|
---|
579 | get_info("collection", collect, metadata, false, collectproto, response, logout);
|
---|
580 |
|
---|
581 | text_t index = response.docInfo[0].metadata[argsinfo["h"]].values[0];
|
---|
582 |
|
---|
583 | text_t mode;
|
---|
584 | if (argsinfo["b"]=="0") { // simple mode
|
---|
585 | if (argsinfo["t"]=="0") {
|
---|
586 | mode = "all words";
|
---|
587 | }
|
---|
588 | else { // t=1
|
---|
589 | mode = "some words";
|
---|
590 | }
|
---|
591 |
|
---|
592 | }
|
---|
593 | else { // advanced mode
|
---|
594 | if (argsinfo["t"]=="0") {
|
---|
595 | mode = "boolean";
|
---|
596 | }
|
---|
597 | else {
|
---|
598 | mode = "ranked";
|
---|
599 | }
|
---|
600 | }
|
---|
601 |
|
---|
602 | text_t options;
|
---|
603 | if (argsinfo["k"]=="0") {
|
---|
604 | options = "case must match";
|
---|
605 | }
|
---|
606 | else {
|
---|
607 | options = "ignore case";
|
---|
608 | }
|
---|
609 | if (argsinfo["s"]=="0") {
|
---|
610 | options += ", whole word must match";
|
---|
611 | }
|
---|
612 | else {
|
---|
613 | options += ", ignore word endings";
|
---|
614 | }
|
---|
615 |
|
---|
616 | userinfo.clear();
|
---|
617 | userinfo = "collection ("+argsinfo["c"] + ") ";
|
---|
618 | userinfo += "search (" + index + ") ";
|
---|
619 | userinfo += "mode (" + mode +") ";
|
---|
620 | userinfo += "options (" + options + ")";
|
---|
621 |
|
---|
622 | logout << "in format user info - end";
|
---|
623 | }
|
---|
624 |
|
---|
625 |
|
---|
626 |
|
---|
627 |
|
---|
628 |
|
---|
629 |
|
---|
630 |
|
---|
631 |
|
---|
632 |
|
---|