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libkiwix
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* merge unescapeurl() with the kiwix:urlDecode() 

* create getContentByDecodedUrl() and getContentByEncodedUrl()
This commit is contained in:
kelson42 2014-04-29 17:41:52 +02:00
parent 5e974f67c6
commit 8397c81e6f
1 changed files with 10 additions and 23 deletions
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33
src/common/kiwix/reader.cpp
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@ -49,25 +49,6 @@ std::string hexUUID (std::string in) {
return op;
}
static char charFromHex(std::string a) {
std::istringstream Blat (a);
int Z;
Blat >> std::hex >> Z;
return char (Z);
}
void unescapeUrl(string &url) {
std::string::size_type pos = 0;
while ((pos = url.find('%', pos)) != std::string::npos &&
pos + 2 < url.length()) {
url.replace(pos, 3, 1, charFromHex(url.substr(pos + 1, 2)));
++pos;
}
return;
}
namespace kiwix {
/* Constructor */
@ -385,24 +366,30 @@ namespace kiwix {
/* unescape title */
title = url.substr(titleOffset, offset - titleOffset);
unescapeUrl(title);
return true;
}
/* Get a content from a zim file */
bool Reader::getContentByUrl(const string &urlStr, string &content, unsigned int &contentLength, string &contentType) {
bool Reader::getContentByUrl(const string &url, string &content, unsigned int &contentLength, string &contentType) {
return this->getContentByEncodedUrl(url, content, contentLength, contentType);
}
bool Reader::getContentByEncodedUrl(const string &url, string &content, unsigned int &contentLength, string &contentType) {
return this->getContentByDecodedUrl(kiwix::urlDecode(url), content, contentLength, contentType);
}
bool Reader::getContentByDecodedUrl(const string &url, string &content, unsigned int &contentLength, string &contentType) {
bool retVal = false;
content="";
contentType="";
contentLength = 0;
if (this->zimFileHandler != NULL) {
/* Parse the url */
char ns = 0;
string titleStr;
this->parseUrl(urlStr, &ns, titleStr);
this->parseUrl(url, &ns, titleStr);
/* Main page */
if (titleStr.empty() && ns == 0) {