tastytea/expandurl-mastodon
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Stripping more tracking parameters; Added AMP subdomain removal

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This commit is contained in:
tastytea 2018-05-18 13:27:12 +02:00
parent 44f1692e80
commit 6da8c1ca07
Signed by: tastytea
GPG Key ID: 59346E0EA35C67E5
2 changed files with 20 additions and 3 deletions
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2
CMakeLists.txt
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@ -1,6 +1,6 @@
cmake_minimum_required (VERSION 3.7) cmake_minimum_required (VERSION 3.7)
project (expandurl-mastodon project (expandurl-mastodon
VERSION 0.3.0 VERSION 0.3.1
LANGUAGES CXX LANGUAGES CXX
) )

21
src/url.cpp
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@ -17,6 +17,8 @@
#include <iostream> #include <iostream>
#include <sstream> #include <sstream>
#include <regex> #include <regex>
#include <array>
#include <utility>
#include <curlpp/cURLpp.hpp> #include <curlpp/cURLpp.hpp>
#include <curlpp/Options.hpp> #include <curlpp/Options.hpp>
#include <curlpp/Infos.hpp> #include <curlpp/Infos.hpp>
@ -75,6 +77,21 @@ const string expand(const string &url)
const string strip(const string &url) const string strip(const string &url)
{ {
const std::regex re("[\\?&]utm_[^&]+"); using replace_pair = std::pair<const std::regex, const std::string>;
return std::regex_replace(url, re, ""); string newurl = url;
const std::array<const replace_pair, 4> replace_array =
{{
{ std::regex("[\\?&]utm_[^&]+"), "" },
{ std::regex("[\\?&]wtmc=[^&]+"), "" },
{ std::regex("[\\?&]__twitter_impression=[^&]+"), "" },
{ std::regex("//amp\\."), "//" }
}};
for (const replace_pair &pair : replace_array)
{
newurl = std::regex_replace(newurl, pair.first, pair.second);
}
return newurl;
} }