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+ if not suggestions try ucFirst() and lcFirst() on the pattern

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This commit is contained in:
kelson42 2012-08-15 18:51:05 +00:00
parent 717b7a902a
commit 52f7b38a46
1 changed files with 20 additions and 8 deletions
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28
src/server/kiwix-serve.cpp
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@ -211,23 +211,36 @@ static int accessHandlerCallback(void *cls,
/* Get suggestions */
if (!strcmp(url, "/suggest") && reader != NULL) {
const char* term = MHD_lookup_connection_value(connection, MHD_GET_ARGUMENT_KIND, "term");
if (term == NULL) {
term = "";
}
unsigned int maxSuggestionCount = 10;
unsigned int suggestionCount = 0;
std::string suggestion;
/* Get the suggestion pattern from the HTTP request */
const char* cTerm = MHD_lookup_connection_value(connection, MHD_GET_ARGUMENT_KIND, "term");
std::string term = cTerm == NULL ? "" : cTerm;
if (isVerbose()) {
std::cout << "Searching suggestions for: \"" << term << "\"" << endl;
}
reader->searchSuggestions(term, 10);
string suggestion;
/* Get the suggestions */
content = "[";
reader->searchSuggestions(term, maxSuggestionCount);
while (reader->getNextSuggestion(suggestion)) {
content += (content == "[" ? "" : ",");
content += "{\"value\":\"" + suggestion + "\",\"label\":\"" + suggestion + "\"}";
suggestionCount++;
}
content += (content == "[" ? "" : ",");
/* Try to get further suggestions with ucFirst(pattern )if maxSuggestionCount is not reached */
term = kiwix::ucFirst(term);
reader->searchSuggestions(term, maxSuggestionCount);
while (reader->getNextSuggestion(suggestion)) {
content += (content == "[" ? "" : ",");
content += "{\"value\":\"" + suggestion + "\",\"label\":\"" + suggestion + "\"}";
suggestionCount++;
}
content += (suggestionCount == 0 ? "" : ",");
content += "{\"value\":\"" + std::string(term) + " \", \"label\":\"containing '" + std::string(term) + "'...\"}]";
mimeType = "text/x-json; charset=utf-8";
}
@ -251,7 +264,6 @@ static int accessHandlerCallback(void *cls,
reader->getPageUrlFromTitle(pattern, patternCorrespondingUrl);
pthread_mutex_unlock(&readerLock);
if (!patternCorrespondingUrl.empty()) {
std::cout << "Search url:" << patternCorrespondingUrl << std::endl;
httpRedirection="/" + humanReadableBookId + "/" + patternCorrespondingUrl;
}
}