diff options
Diffstat (limited to 'protocols/FacebookRM/src/utils.cpp')
| -rw-r--r-- | protocols/FacebookRM/src/utils.cpp | 499 |
1 files changed, 0 insertions, 499 deletions
diff --git a/protocols/FacebookRM/src/utils.cpp b/protocols/FacebookRM/src/utils.cpp deleted file mode 100644 index d1f290f6d1..0000000000 --- a/protocols/FacebookRM/src/utils.cpp +++ /dev/null @@ -1,499 +0,0 @@ -/*
-
-Facebook plugin for Miranda Instant Messenger
-_____________________________________________
-
-Copyright © 2009-11 Michal Zelinka, 2011-15 Robert Pösel
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-*/
-
-#include "stdafx.h"
-
-std::string utils::url::encode(const std::string &s)
-{
- return (char*)ptrA(mir_urlEncode(s.c_str()));
-}
-
-std::string utils::url::decode(std::string data)
-{
- // TODO: Better and universal method?
- utils::text::replace_all(&data, "%2F", "/");
- utils::text::replace_all(&data, "%3F", "?");
- utils::text::replace_all(&data, "%3D", "=");
- utils::text::replace_all(&data, "%26", "&");
- utils::text::replace_all(&data, "%3A", ":");
-
- return data;
-}
-
-std::string utils::time::unix_timestamp()
-{
- time_t in = ::time(NULL);
- return utils::conversion::to_string((void*)&in, UTILS_CONV_TIME_T);
-}
-
-std::string utils::time::mili_timestamp()
-{
- SYSTEMTIME st;
- std::string timestamp = utils::time::unix_timestamp();
- GetSystemTime(&st);
- timestamp.append(utils::conversion::to_string((void*)&st.wMilliseconds, UTILS_CONV_UNSIGNED_NUMBER));
- return timestamp.substr(0, 13);
-}
-
-time_t utils::time::from_string(const std::string &data)
-{
- long long timestamp = _strtoi64(data.c_str(), NULL, 10);
-
- // If it is milli timestamp
- if (timestamp > 100000000000)
- timestamp /= 1000;
-
- // If conversion fails, use local time?
- //if (!timestamp)
- // timestamp = ::time(NULL);
-
- return (time_t)timestamp;
-}
-
-std::string utils::conversion::to_string(void* data, WORD type)
-{
- std::stringstream out;
-
- switch (type)
- {
- case UTILS_CONV_BOOLEAN:
- out << (data ? "true" : "false");
- break;
-
- case UTILS_CONV_TIME_T:
- out << (*(time_t*)data);
- break;
-
- case UTILS_CONV_SIGNED_NUMBER:
- out << (*(signed int*)data);
- break;
-
- case UTILS_CONV_UNSIGNED_NUMBER:
- out << (*(unsigned int*)data);
- break;
- }
-
- return out.str();
-}
-
-void utils::text::replace_first(std::string* data, const std::string &from, const std::string &to)
-{
- std::string::size_type position = data->find(from);
- if (position != std::string::npos)
- {
- data->replace(position, from.size(), to);
- }
-}
-
-void utils::text::replace_all(std::string* data, const std::string &from, const std::string &to)
-{
- std::string::size_type position = 0;
-
- while ((position = data->find(from, position)) != std::string::npos)
- {
- data->replace(position, from.size(), to);
- position += to.size();
- }
-}
-
-unsigned int utils::text::count_all(std::string* data, const std::string &term)
-{
- unsigned int count = 0;
- std::string::size_type position = 0;
-
- while ((position = data->find(term, position)) != std::string::npos)
- {
- count++;
- position++;
- }
-
- return count;
-}
-
-void utils::text::append_ordinal(unsigned long value, std::string* data)
-{
- if (value <= 127)
- { // U+0000 .. U+007F
- *data += (char)value;
- }
- else if (value >= 128 && value <= 2047)
- { // U+0080 .. U+07FF
- *data += (char)(192 + (value / 64));
- *data += (char)(128 + (value % 64));
- }
- else if (value >= 2048 && value <= 65535)
- { // U+0800 .. U+FFFF
- *data += (char)(224 + (value / 4096));
- *data += (char)(128 + ((value / 64) % 64));
- *data += (char)(128 + (value % 64));
- }
- else
- {
- *data += (char)((value >> 24) & 0xFF);
- *data += (char)((value >> 16) & 0xFF);
- *data += (char)((value >> 8) & 0xFF);
- *data += (char)((value)& 0xFF);
- }
-}
-
-std::string utils::text::html_entities_decode(std::string data)
-{
- utils::text::replace_all(&data, "&", "&");
- utils::text::replace_all(&data, """, "\"");
- utils::text::replace_all(&data, "<", "<");
- utils::text::replace_all(&data, ">", ">");
-
- utils::text::replace_all(&data, "♥", "\xE2\x99\xA5"); // direct byte replacement
- // utils::text::replace_all(&data, "♥", "\\u2665"); // indirect slashu replacement
-
- utils::text::replace_all(&data, "\\/", "/");
- utils::text::replace_all(&data, "\\\\", "\\");
-
- // TODO: Add more to comply general usage
- // http://www.utexas.edu/learn/html/spchar.html
- // http://www.webmonkey.com/reference/Special_Characters
- // http://www.degraeve.com/reference/specialcharacters.php
- // http://www.chami.com/tips/internet/050798i.html
- // http://www.w3schools.com/tags/ref_entities.asp
- // http://www.natural-innovations.com/wa/doc-charset.html
- // http://webdesign.about.com/library/bl_htmlcodes.htm
-
- std::string new_string;
- for (std::string::size_type i = 0; i < data.length(); i++)
- {
- if (data.at(i) == '&' && (i + 1) < data.length() && data.at(i + 1) == '#')
- {
- std::string::size_type comma = data.find(";", i);
- if (comma != std::string::npos) {
- bool hexa = false;
- if ((i + 2) < data.length() && data.at(i + 2) == 'x') {
- hexa = true;
- i += 3;
- }
- else {
- i += 2;
- }
-
- std::string num = data.substr(i, comma - i);
- if (!num.empty()) {
- unsigned long udn = strtoul(num.c_str(), NULL, hexa ? 16 : 10);
- utils::text::append_ordinal(udn, &new_string);
- }
-
- i = comma;
- continue;
- }
- }
-
- new_string += data.at(i);
- }
-
- return new_string;
-}
-
-std::string utils::text::edit_html(std::string data)
-{
- std::string::size_type end = 0;
- std::string::size_type start = 0;
- std::string new_string;
-
- while (end != std::string::npos)
- {
- end = data.find("<span class=\\\"text_exposed_hide", start);
- if (end != std::string::npos)
- {
- new_string += data.substr(start, end - start);
- start = data.find("<\\/span", end);
- }
- else {
- new_string += data.substr(start, data.length() - start);
- }
- }
-
- start = end = 0;
- data = new_string;
- new_string.clear();
-
- while (end != std::string::npos)
- {
- end = data.find("<span class=\\\"uiTooltipText", start);
- if (end != std::string::npos)
- {
- new_string += data.substr(start, end - start);
- start = data.find("<\\/span", end);
- }
- else {
- new_string += data.substr(start, data.length() - start);
- }
- }
-
- // Remove "Translate" link
- start = end = 0;
- data = new_string;
- new_string.clear();
- while (end != std::string::npos)
- {
- end = data.find("role=\\\"button\\\">", start);
- if (end != std::string::npos)
- {
- new_string += data.substr(start, end - start);
- start = data.find("<\\/a", end);
- }
- else {
- new_string += data.substr(start, data.length() - start);
- }
- }
-
- // Append newline after attachement title
- start = new_string.find("class=\\\"uiAttachmentTitle", 0);
- if (start != std::string::npos)
- {
- data = new_string.substr(0, start);
- data = utils::text::trim(data);
-
- start = new_string.find(">", start);
- if (start != std::string::npos)
- new_string.insert(start + 1, "\n\n");
-
- start = new_string.find("<\\/div>", start);
- if (start != std::string::npos)
- new_string.insert(start, "\n");
- }
-
- // Append newline between attachement link and description
- start = new_string.find("uiAttachmentDesc", 0);
- if (start != std::string::npos)
- {
- start = new_string.find(">", start);
- if (start != std::string::npos)
- new_string.insert(start + 1, "\n");
-
- start = new_string.find("<\\/div>", start);
- if (start != std::string::npos)
- new_string.insert(start, "\n");
- }
-
- utils::text::replace_all(&new_string, "<br \\/>", "\n");
- utils::text::replace_all(&new_string, "\n\n\n", "\n\n");
- //utils::text::replace_all(&new_string, "\\t", "");
- //utils::text::replace_all(&new_string, "\\n", "");
- return new_string;
-}
-
-
-std::string utils::text::remove_html(const std::string &data)
-{
- std::string new_string;
-
- for (std::string::size_type i = 0; i < data.length(); i++)
- {
- if (data.at(i) == '<' && (i + 1) < data.length() && data.at(i + 1) != ' ')
- {
- i = data.find(">", i);
- if (i == std::string::npos)
- break;
-
- continue;
- }
-
- new_string += data.at(i);
- }
-
- return new_string;
-}
-
-std::string utils::text::slashu_to_utf8(const std::string &data)
-{
- std::string new_string;
-
- for (std::string::size_type i = 0; i < data.length(); i++)
- {
- if (data.at(i) == '\\' && (i + 1) < data.length() && data.at(i + 1) == 'u')
- {
- unsigned long udn = strtoul(data.substr(i + 2, 4).c_str(), NULL, 16);
- append_ordinal(udn, &new_string);
- i += 5;
- continue;
- }
-
- new_string += data.at(i);
- }
-
- return new_string;
-}
-
-std::string utils::text::trim(const std::string &data, bool rtrim)
-{
- std::string spaces = " \t\r\n";
- std::string::size_type begin = rtrim ? 0 : data.find_first_not_of(spaces);
- std::string::size_type end = data.find_last_not_of(spaces);
-
- return (end != std::string::npos) ? data.substr(begin, end + 1 - begin) : "";
-}
-
-void utils::text::explode(std::string str, const std::string &separator, std::vector<std::string>* results)
-{
- std::string::size_type pos;
- pos = str.find_first_of(separator);
- while (pos != std::string::npos) {
- if (pos > 0) {
- results->push_back(str.substr(0, pos));
- }
- str = str.substr(pos + 1);
- pos = str.find_first_of(separator);
- }
- if (str.length() > 0) {
- results->push_back(str);
- }
-}
-
-std::string utils::text::source_get_value(std::string* data, unsigned int argument_count, ...)
-{
- va_list arg;
- std::string ret;
- std::string::size_type start = 0, end = 0;
-
- va_start(arg, argument_count);
-
- for (unsigned int i = argument_count; i > 0; i--)
- {
- if (i == 1)
- {
- end = data->find(va_arg(arg, char*), start);
- if (start == std::string::npos || end == std::string::npos)
- break;
- ret = data->substr(start, end - start);
- }
- else {
- std::string term = va_arg(arg, char*);
- start = data->find(term, start);
- if (start == std::string::npos)
- break;
- start += term.length();
- }
- }
-
- va_end(arg);
- return ret;
-}
-
-std::string utils::text::source_get_value2(std::string* data, const char *term, const char *endings, bool wholeString)
-{
- std::string::size_type start = 0, end = 0;
- std::string ret;
-
- start = data->find(term);
- if (start != std::string::npos) {
- start += mir_strlen(term);
-
- end = data->find_first_of(endings, start);
- if (end != std::string::npos) {
- ret = data->substr(start, end - start);
- }
- else if (wholeString) {
- ret = data->substr(start);
- }
- }
-
- return ret;
-}
-
-std::string utils::text::source_get_form_data(std::string* data)
-{
- std::string values;
-
- std::string::size_type start = 0;
- start = data->find("<input", start);
- while (start != std::string::npos) {
- start++;
- std::string attr, value;
-
- std::string::size_type pos = data->find("name=\"", start);
- if (pos != std::string::npos) {
- pos += 6;
- std::string::size_type end = data->find("\"", pos);
- if (end != std::string::npos)
- attr = data->substr(pos, end - pos);
-
-
- end = data->find(">", pos);
- pos = data->find("value=\"", pos);
- if (pos != std::string::npos && end != std::string::npos && pos < end) {
- pos += 7;
- end = data->find("\"", pos);
- if (end != std::string::npos)
- value = data->substr(pos, end - pos);
- }
- }
-
- if (!attr.empty()) {
- if (!values.empty())
- values += "&";
- values += attr + "=" + value;
- }
- start = data->find("<input", start);
- }
-
- return values;
-}
-
-std::tstring utils::text::prepare_name(const std::tstring &name, bool withSurnameLetter)
-{
- std::tstring::size_type pos = name.find(_T(" "));
- if (pos == std::tstring::npos)
- return name;
-
- std::tstring result = name.substr(0, pos);
-
- if (withSurnameLetter) {
- pos = name.rfind(_T(" ")) + 1; // we're sure there is some space in name so we can do +1 safely
-
- if (pos < name.length())
- result += _T(" ") + name.substr(pos, 1) + std::tstring(_T("."));
- }
-
- return result;
-}
-
-std::string utils::text::rand_string(int len, const char *chars, unsigned int *number)
-{
- std::stringstream out;
-
- int strLen = (int)mir_strlen(chars);
- for (int i = 0; i < len; ++i) {
- out << chars[utils::number::random(0, strLen, number)];
- }
-
- return out.str();
-}
-
-int utils::number::random(int min, int max, unsigned int *number)
-{
- if (number != NULL) {
- errno_t err = rand_s(number);
- if (!err)
- return (*number % (max - min)) + min;
- }
-
- // If called didn't specified "number" or there was error, fallback to rand()
- return (rand() % (max - min)) + min;
-}
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