107 lines
2.0 KiB
C++
107 lines
2.0 KiB
C++
#include "cgi_utils.hpp"
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std::string trim(std::string str, char del)
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{
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size_t pos;
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// delete leadings del
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pos = str.find_first_not_of(del);
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if (pos == NPOS)
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pos = str.size();
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str = str.substr(pos);
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// delete trailing del
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pos = str.find_last_not_of(del);
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if (pos != NPOS)
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str = str.substr(0, pos + 1);
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return str;
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}
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std::vector<std::string>
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split(const std::string & input, std::string delim, char ctrim)
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{
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std::vector<std::string> split_str;
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std::string tmp;
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size_t start = 0;
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size_t end = 0;
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size_t len = 0;
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while (end != NPOS)
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{
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end = input.find(delim, start);
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len = end - start;
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if (end == NPOS)
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len = end;
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tmp = input.substr(start, len);
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if (ctrim != '\0')
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tmp = trim(tmp, ctrim);
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if (tmp.size() != 0)
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split_str.push_back( tmp );
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start = end + delim.size();
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}
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return split_str;
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}
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std::string itos(int n)
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{
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std::stringstream strs;
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strs << n;
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return ( strs.str() );
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}
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std::string fill_tag(std::string content, std::string tag)
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{
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std::string ret;
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ret = "<" + tag + ">" + content + "</" + tag + ">";
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return ret;
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}
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std::string fill_env(std::string env, std::string tag)
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{
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std::string ret;
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char * ret_env;
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ret = "<" + tag + ">";
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ret_env = getenv(env.c_str());
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if (ret_env != NULL)
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ret += ret_env;
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else
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ret += env + " not foud";
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ret += "</" + tag + ">";
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return ret;
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}
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std::string
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parse_form_infos()
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{
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std::string ret;
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std::cin >> ret;
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return ret;
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}
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std::string
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fill_form(std::string form, std::string tag_key, std::string tag_val)
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{
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std::vector<std::string> split_str;
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std::vector<std::string> sub_split_str;
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std::vector<std::string>::const_iterator it;
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std::string ret;
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split_str = split(form, "&");
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for (it = split_str.begin(); it != split_str.end(); ++it)
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{
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sub_split_str = split(*it, "=");
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ret = "<" + tag_key + ">" + sub_split_str[0] + ": </" + tag_key + ">";
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ret = "<" + tag_val + ">" + sub_split_str[1] + "</" + tag_val + ">";
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}
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return ret;
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}
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