Email Crawler in c++ - c++
I have this assignment that I just can't figure out. I want my function to get a line from an html file and extract an email from it. Then Split the email into email, username, and domain. Then i want to have a third function to get the next email in the html file.
void get_line_emails(ifstream &in_stream, ofstream &out_stream, string email[], string users[], string domain[])
{
int location, end;
string mail;
getline(in_stream, mail);
location = mail.find("mailto:");
end = mail.find(">");
mail = mail.substr(location, (end - 1));
cout << mail << endl;
}
void get_next_email(ifstream &in_stream, string mail)
{
getline(in_stream, mail);
int location = mail.find("mailto:");
int end = mail.find(">");
mail = mail.substr(location, (end - 1));
}
void split_email(string email[], string domain[], string users)
{
int count = 300;
string mail;
for (int i = 1; i < count; ++i) //For loop to input stream.
{
mail = email[i];
int location = mail.find("#");
int end = mail.find(">");
string domain[i] = mail.substr(location, (end - 1));
string users[i] = mail.substr(0, location);
}
}
I also get this error when I run the program:
terminate called after throwing an instance of 'std::out_of_range'
what(): basic_string::substr: __pos (which is 4294967295) > this->size() (which is 244)
Abort (core dumped)
If it helps heres my main function:
int main()
{
string email[1000];
string users[1000];
string domain[1000];
int count = 300;
string filename;
ifstream in_stream;
ofstream out_stream;
cout << "Enter input filename: " << endl;
cin >> filename; //Input of filename.
in_stream.open(filename.c_str()); //Opening the input file for population and other information.
if (in_stream.fail()) //Checking to see if file opens.
{
cout << "Error opening input/output files" << endl; //Telling user file isn't opening.
exit(1); //Exiting program.
}
out_stream.open("Emails.txt");//If it does not exist it will not be created. If it exists it will be overwritten.
out_stream << "Email " << right << setw(20) << "User " << right << setw(20) << "Domain" << endl;
out_stream << "_______________________________________________________________________________" << endl;
get_line_emails(in_stream, out_stream, email, users, domain);
//split_email(email, domain, users);
sort(email, users, domain, count);
in_stream.close(); //Closing the in stream.
out_stream.close(); //Closing the out stream.
cout << "A new file Emails has been created with the emails extracted. Thank you." << endl; //End message.
return 0;
}
Part of the HTML file I am inputting:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <!-- Content Copyright Ohio University Server ID: 2-->
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<meta name="Description" id="Description" content="Faculty" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta name="Keywords" id="Keywords" content="engineering" />
<meta name="Generator" id="Generator" content="CommonSpot Content Server Build 9.0.3.119" />
<link rel="stylesheet" href="/style/ouws_0111_allin1_nonav.css" type="text/css" />
<link rel="stylesheet" href="/engineering/upload/engineeringEV.css" type="text/css" />
<link rel="stylesheet" href="/engineering/upload/gridpak.css" type="text/css" />
<style type="text/css">
.mw { color:#000000;font-family:Verdana,Arial,Helvetica;font-weight:bold;font-size:xx-small;text-decoration:none; }
a.mw:link {color:#000000;font-family:Verdana,Arial,Helvetica;font-weight:bold;font-size:xx-small;text-decoration:none;}
a.mw:visited {color:#000000;font-family:Verdana,Arial,Helvetica;font-weight:bold;font-size:xx-small;text-decoration:none;}
a.mw:hover {color:#0000FF;font-family:Verdana,Arial,Helvetica;font-weight:bold;font-size:xx-small;text-decoration:none;}
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Divide the problem up into tasks. You have four tasks and they should be tackled individually. Do not proceed to the next task until you know the current task does exactly what you want. Working on more than one task at a time widens the problem area, and this turns out to be more than a geometric expansion. Bugs tend to interact with other bugs. A bug in task 1 may make a bug in task 2 look different, causing you to debug the wrong symptoms.
Consider giving each task a function or if the task is complex, its own file. This way each task can be individually tested easily. Why? What if you change the code from task 1 and want to know if it broke? Sure you can test the whole program, but what if you broke 2 things? If you want to test the splitter logic with a few hundred addresses to make sure you correctly handle all of the weird edge cases, you can just call the splitter function with those few hundred strings and not have to invent a complicated file.
Task 1: read a file line by line.
This is first because until you can do this, you can't do much else.
std::string line;
while (std::getline(in_stream, line))
{
// output line to compare with source
}
will read a file until it cannot be read anymore be this end of file, corrupt data, some joker pulling out the USB drive while you're reading it, or sundry other problems. How do you test this? An easy way is to read the file in from one stream line by line and print it to the console. This is a pretty big file and the eye is only so useful for comparing large amounts of text, so write all received lines to an output file and then diff the files. If they match, you win. Move on to task 2. If they don't, debug.
Task 2: Look for "mailto".
This take a line from task 1 and looks for "mailto"
size_t loc = line.find("mailto:");
if (loc != std::string::npos)
{
std::cout << "found: " << line << std::endl;
}
This is an easier thing to test so we can get away with the mk 1 eyeball or Notepad and ctrl+f to confirm that all mailto lines were printed.
Task 3: Isolate the address.
You've found a line containing "mailto" in task 2. Now you have to isolate the address on that line. You have the starting location from task 2 and you may be able to extract the string between the ':' after "mailto" and the next '\"'. I'm not going to spend much time here because this is the meat and potatoes of this assignment. I do too much here and I pass the course, not you, but basically this is a find and a substr similar to what OP has in their question.
Task 4: Split the Address from task 3
This is more work with find and substr to isolate the parts of the address.
You need to make a loop and test every line until you find one with the string "mailto:".
Here is some example code to give you an idea of how you can do that:
std::ifstream ifs("test.txt");
std::string line; // general buffer
// read each line
while(std::getline(ifs, line))
{
// try to find "mailto:"
std::string::size_type pos = line.find("mailto:");
// ignore if not found
if(pos == std::string::npos)
continue;
// we found it! extract address from line here
// remember that pos holds the start of the information
// ...
}
Related
Getting error from sscanf when trying to read string using CGI
I am getting an error form sscanf when I am trying to read a string. Get a certain part of the string. I am getting the string from an HTML file and I am using CGI as the server side to read from the form.
<!DOCTYPE html>
<html>
<head>
<title>CGI-zoo</title>
<style>
body {
text-align: center;
}
#nameErrorMsg {
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color: orange;
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//function :check()
//Parameters : void
//Returns : void
//Description : This function will make sure that the user enters something for the name and does not leave the text box blank
function checkName()
{
name= name=document.getElementById("nameEntered").value;
if(name==""||name==undefined)
{
//error msg
document.getElementById("nameErrorMsg").innerHTML="This text box can not be blank";
return false;
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else {
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document.getElementById("nameDiv").hidden=true;
//unhides the drop list
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document.getElementById("submitForm").hidden=false;
return true;
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</script>
<form id="cgiZoo" action="animal.exe" method="get">
<h1 id="title"> cgi-Zoo</h1>
<hr>
<div id="nameDiv">
<p id="nameErrorMsg"></p>
<label id="nameLabel">Name:</label>
<input type="text" id="nameEntered" placeholder="Name" name="nameEntered" v>
<button type="button" onclick="checkName()" id="nameCheckBtn">Submit </button>
</div>
<!---Animal drop down list -->
<div hidden id="animalDiv">
<p id="askingUserWhatAnimal"></p>
<label>Animals</label>
<select name="animalList" id="animalList" required="required">
<option></option>
<option value="Lion">Lion</option>
<option value="Elephant">Elephant</option>
<option value="Giraffe">Giraffe</option>
<option value="Moneky">Moneky</option>
<option value="Zebra">Zebra</option>
<option value="Panda">Panda</option>
</select>
<br>
<br>
</div>
<br>
<input hidden type="submit" id="submitForm" form="cgiZoo" name="submit">
</form>
</body>
</html>
When you submit this form it is suppose to take you to a server side script that basically tells the use what name they entered and what animal they picked using CGI.
But I am having an issue trying to read and splice the string from the data using sscanf
CGI code using C++
#include <iostream>
#include <string.h>
#pragma warning(disable: 4996)
#define CGI_VARS 30
#define SEND_METHOD 19 // REQUEST_METHOD tells us if the form was sent using GET or POST
#define DATA_LENGTH 14
using namespace std;
int main()
{
cout << "Content-type:text/html\r\n\r\n";
cout << "<html>\n";
cout << "<head>\n";
cout << "<title>CGI Environment Variables</title>\n";
cout << "</head>\n";
cout << "<body>\n";
char* data;
char* name;
char *animal;
//returns pointer
data = getenv("QUERY_STRING");
if (sscanf(data, "nameEntered=%s&animalName=%s", name, animal));
cout << name;
cout << animal;
cout << "</body>";
return 0;
}
Much help would be appreciated with this. I don't know what I am doing wrong. Below this I will show what the output should look like.
Output:
name="bob"
animal="lion"
name and animal doesn't point at any memory that you've allocated. One simple fix could be to make them into char[]s:
char name[256];
char animal[256];
char* data = getenv("QUERY_STRING");
// check that data is non-null and check the sscanf result:
if(data && sscanf(data, "nameEntered=%255[^&]&animalName=%255[^&]", name, animal) == 2)
{ // ^^^ ^^^
// limit the scan to the size of the char[] - 1
std::cout << "name=\"" << name << "\"\n\nanimal=\"" << animal << "\"\n";
}
Note %[^&] instead of %s for the scans. It scans up until but not including &.
Demo
Want to copy US format phone number
I want to copy a US format phone number and paste it to my field .
If I copy (456)-123-0596 to the field only 456123 is copied to the field.
But I want it to be like the format.
The input field is restricted only for numbers using pattern and maximum length is 10.
onCheckInput(e) {
const onlyNums = e.target.value.replace(/[^0-9]/g, '');
if (onlyNums.length < 10) {
e.target.value = onlyNums;
} else if (onlyNums.length === 10) {
const number = onlyNums.replace(/(\d{3})(\d{3})(\d{4})/, '($1) -$2-$3');
e.target.value = number;
}
}
formatPhoneNumber(number) {
if (number && number != 0) {
number = number.replace(/-/g, '');
number = number.replace('(', '');
number = number.replace(') ', '');
number = number.replace(')', '');
return '(' + number.substr(0, 3) + ')-' + number.substr(3, 3) + '-' + number.substr(6, 4);
}
return '';
}
<Field name="HomePhone"
onInput={this.onCheckInput} maxLength="10"
pattern="\d*" component="input" type="text"
placeholder="HomePhone"
title={' Home Phone: ' + this.formatPhoneNumber(patientInfo.HomePhone)}
/>
How can I remove the braces and hyphens on Paste and save them in the Phone number format?
I've modified the code as below:
onCheckInput(e) {
const onlyNums = e.target.value.replace(/[^0-9]/g, '');
if (onlyNums != e.target.value.replace(/[^\d\.]/g,""))
{onlyNums.replace(/[^\d\.]/g,"");
}
if (onlyNums.length < 10) {
e.target.value = onlyNums;
} else if (onlyNums.length === 10) {
const number = onlyNums.replace(/(\d{3})(\d{3})(\d{4})/, '($1) -$2-$3');
e.target.value = number;
}
}
When I debugged I found that
Since maxLength1s 10 (456)-123- is read and removed braces and hyphens from this input.
How can I get this format with maxLength=10?
I think this approach can solve your problem:
Listen paste event, when it happens increment maxLength property to 1000, then clean the input and set it again to the input value.
I have implemented it in plain DOM because I don't know react, you can use the same approach to implement it in React
const input = document.querySelector('#HomePhone');
input.addEventListener('paste', (event) => {
// Imcrement maxLengt temporally so user can paste input with ( -
input.maxLength=1000
setTimeout(()=>{
// clean input: only get numbers
const result = input.value.replace(/[^\d]/g,'')
// set the clean input into input value
input.value=result
// reset maxLength to 10
input.maxLength=10
}, 1);
});
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<input name="HomePhone" id="HomePhone" maxLength="10" type="text" pattern="\d*" />
</body>
</html>
Drupal7 custom menu code in template adds stray div for no reason
I am hoping someone more knowledgeable here can point out what the problem is.
I am making a custom menu for Drupal7 for a particular theme I am working on, which is using the menu_views module. Everything works pretty nicely until I pass the view menu entry over to menu_views to parse, in which case drupal adds a broken <div class=">...</div> around the parent UL element of the view menu.. I have gone through the code and don't see how this is even happening.. If I comment out the call to the view parsing, then it doesn't add this DIV, but that view parsing shouldnt' be touching the parent UL element?
Here is how the HTML is output:
<ul class="sub-menu collapse" id="parent_">
<div class="> <li class=" first=" " expanded=" " active-trail "=" ">Por nome
<ul class="menu-content collapsed in " id=" ">
<div class="view view-nameofview view-id-nameofview etc ">
<div class="view-content ">
<div class="item-list ">
<ul class="views-summary ">
<li>Á
</li>
</ul>
</div>
</div>
</div>
</ul>
</div>
</ul>
Here is the template code that causes this:
function bstheme_menu_link__main_menu($variables) {
$element = $variables['element'];
// resolve conflict with menu_views module
if (module_exists('menu_views') && $element['#href'] == '<view>') {
return _bstheme_menu_views_menu_link($variables); //<<<< IF I COMMENT OUT THIS THE OUTPUT IS FINE
}
static $item_id = 0;
// Add an ID for easy identifying in jquery and such
$element['#attributes']['id'] = 'menu_'.str_replace(' ', '_',strtolower($element['#title']));
if(!empty($element['#original_link']['menu_name']) && $element['#original_link']['menu_name'] == 'main-menu'){
if($element['#original_link']['has_children'] == 1){
$element['#attributes']['data-target'] = "jquery_updates_this";
$element['#attributes']['data-toggle'] = "collapse";
}
// add class parent and remove leaf
$classes_count = count($element['#attributes']['class']);
for($i=0;$i<$classes_count;++$i){
if($element['#attributes']['class'][$i] == 'expanded'){
//$element['#attributes']['class'][$i] = 'collapse';
}
if($element['#original_link']['plid'] == 0){
if($element['#attributes']['class'][$i] == 'leaf'){
unset($element['#attributes']['class'][$i]);
}
}
else{
if($element['#attributes']['class'][$i] == 'leaf'){
$element['#attributes']['class'][$i] = '';
}
}
}
}
// code to add a span item for the glythicons
$switch = $element['#original_link']['has_children'];
$element['#localized_options']['html'] = TRUE;
if($switch == 1) {
$linktext = $element['#title'] . '<span class="arrow"></span>';
} else {
$linktext = $element['#title'];
}
// if there's a submenu, send the parsing to the custom function instead of the main one to wrap different classes
if ($element['#below']) {
foreach ($element['#below'] as $key => $val) {
if (is_numeric($key)) {
$element['#below'][$key]['#theme'] = 'menu_link__main_menu_inner'; // 2 lavel
}
}
$element['#below']['#theme_wrappers'][0] = 'menu_tree__main_menu_inner'; // 2 lavel
$sub_menu = drupal_render($element['#below']);
$element['#attributes']['class'][] = 'menu-toggle';
}
//$sub_menu = $element['#below'] ? drupal_render($element['#below']) : '';
$output = l($linktext, $element['#href'], $element['#localized_options']);
return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . '</li>'."\n";
}
function _bstheme_menu_views_menu_link(&$variables) {
// Only intercept if this menu link is a view.
$view = _menu_views_replace_menu_item($variables['element']);// <<< MENU VIEWS PARSING
if ($view !== FALSE) {
if (!empty($view)) {
$sub_menu = '';
if ($variables['element']['#below']) {
$sub_menu = render($variables['element']['#below']);
}
return '' . $view . $sub_menu . "\n"; // <<< RETURN PATH
}
return '';
}
return theme('menu_views_menu_link_default', $variables);
}
Any pointers on how to troubleshoot something like this, or if someone has encountered this problem before and has a solution, would be greatly helpful!
From your code, it's apparent you're using Drupal 7.
First things first, you may want to enable theme debug mode. This allows for you to see where the theming function that caused your
You can do so by putting the following line in your settings.php file
$conf['theme_debug'] = TRUE;
Flush your caches after you make this change.
You will now have debug code output to your Drupal HTML source, when you view the site's source. An example of the type of output is shown below:
<!-- THEME DEBUG -->
<!-- CALL: theme('page') -->
<!-- FILE NAME SUGGESTIONS:
x page--front.tpl.php
* page--node.tpl.php
* page.tpl.php
-->
With this debug, you should be able to see exactly which theme functions run, in which order, and by working through them from start to finish, you should be able to determine between which theme is responsible.
At this point, if you want to keep Drupal-best-practices, copy the file name suggestion from the debug output to a folder inside your theme folder. I usually put all template overrides in a sub-directory inside it.
In the case above, if it was page.tpl.php, I'd copy it to /themes/mytheme/templates/, and go hack on it to see whether the offending div is being generated there.
Best of luck, and if you hit a stuck end, I'd be happy to help point you in a direction more specific to your specific user case.
Best,
Karl
How to make the characters viewable?
I send a request to Alipay and get this response. I feel like some characters are Chinese characters and I cannot view them.
How can I change it so I can see them as Chinese characters or something that is viewable?
<head><title>\xD6\xA7\xB8\xB6\xB1\
xA6 - \xCD\xF8\xC9\xCF\xD6\xA7\xB8\xB6 \xB0\xB2\xC8\xAB\xBF\xEC\xCB\xD9\xA3\xA1</title><meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\" /><meta http-equiv=\"x-ua-compatible\" content=\"ie=7\" />
<meta name=\"description\" content=\"\xD6\xD0\xB9\xFA\xD7\xEE\xB4\xF3\xB5\xC4\xB5\xDA\xC8\xFD\xB7\xBD\xB5\xE7\xD7\xD3\xD6\xA7\xB8\xB6\xB7\xFE\xCE\xF1\xCC\xE1\xB9\xA9\xC9\xCC\" /><meta name=\"keywords\" content=\"\xCD\
xF8\xC9\xCF\xB9\xBA\xCE\xEF/\xCD\xF8\xC9\xCF\xD6\xA7\xB8\xB6/\xB0\xB2\xC8\xAB\xD6\xA7\xB8\xB6/\xB0\xB2\xC8\xAB\xB9\xBA\xCE\xEF/\xB9\xBA\xCE\xEF\xA3\xAC\xB0\xB2\xC8\xAB/\xD6\xA7\xB8\xB6/\xD6\xA7\xB8\xB6\xB1\xA6,\xD4\xDA\xCF\xD
F/\xB8\xB6\xBF\xEE,\xCA\xD5\xBF\xEE/\xCD\xF8\xC9\xCF,\xC3\xB3\xD2\xD7/\xCD\xF8\xC9\xCF\xC3\xB3\xD2\xD7\" /><link rel=\"icon\" href=\"https://img.alipay.com:443/img/icon/favicon.ico\" type=\"image/x-icon\" /><l
ink rel=\"shortcut icon\" href=\"https://img.alipay.com:443/img/icon/favicon.ico\" type=\"image/x-icon\" /><link rel=\"stylesheet\" type=\"text/css\" href=\"https://img.alipay.com:443/assets/c/global/global_v1.css?t=20081
119.css\" /><link rel=\"stylesheet\" type=\"text/css\" href=\"https://img.alipay.com:443/assets/c/sys/sys.tabs.css?t=20080709.css\" /><link rel=\"stylesheet\" type=\"text/css\" href=\"https://img.alipay.com:443/assets
/c/typography/ot.old.css?t=20080709.css\" /><link rel=\"stylesheet\" type=\"text/css\" href=\"https://img.alipay.com:443/assets/c/typography/as.kt.css?t=20080709.css\" /></head>
<!--[if gte IE 6]><script type='text/javascript' src='https://img.alipay.com:443/js/sys/sys.object.js?t=20080122.js' defer='d
efer'></script><![endif]--><style type=\"text/css\">.topsearch{font-size:12px;position:relative;}.topsearch form{margin:-2px 0 0 0;padding:0}.topsearch form input{width:94px;height:13px;line-height:13p
x;border:1px solid #d7d7d7;padding:2px 2px 0 2px;font-size:12px}.topsearch form button{width:40px;height:18px;margin:0 0 0 4px;border:1px solid #d7d7d7;background:#f3f3f3;padding:0}.topsearch .xnews{border:0;position:
absolute;top:0;right:-15px}#Header #QuickLinks .QuickLinksMore{position:relative;}#Header #QuickLinks .QuickLinksMore ol{display:none;position:absolute;top:18px;left:5px;float:none;width:65px;text-align:left;z-index:9
999;text-align:left;border:1px solid #ccc;background:#fff;margin:0;padding:5px 0}#Header #QuickLinks .QuickLinksMore ol li{display:block;float:none;background:none;margin:0;padding:2px 3px;text-align:center}#Header #Q
uickLinks .QuickLinksMore ol li a{text-decoration:none;color:#666;margin:0;padding:0}#Header #QuickLinks .QuickLinksMore ol li a:hover{color:#f60}}</style><!-- Header start--><div id=\"Header\" class=\"cle
arfix\"> <!-- HeadTop start--> <div id=\"HeadTop\"> <div id=\"Logo\"></div> <div id=\"QuickLink
s\" style=\"padding-top:8px\"> <ul><li class=\"topsearch\" style=\"background:none\"><form id=\"topsearch\" name=\"topsearch\" action=\"https://help.alipay.com/support/search_new_result.htm\" method=\"get
\" onsubmit=\"return checkTopSearch()\"><input type=\"hidden\" name=\"_form_token\" value=\"kp76AFTuuAIZrf7eAcL6jMopmn2ka5fL\"/><input id=\"word\" name=\"word\" type=\"text\"/><button type=\"submit
\">\xCB\xD1\xCB\xF7</button></form></li><li>\xB0\xEF\xD6\xFA\xD6\xD0\xD0\xC4</li><li><a href=\"https:
//jifen.alipay.com/index.htm?src=yy_jifen_sy01\" target=\"_blank\">\xBF\xEC\xC0\xD6\xBB\xFD\xB7\xD6</a></li><li id=\"QuickLinksMore1\" class=\"QuickLinksMore\"><a href=\"https://wow.alipay.com?src=wow_ho
me\">\xCD\xDB\xA3\xA1\xD6\xA7\xB8\xB6\xB1\xA6</a><ol><li>\xB4\xD9 \xCF\xFA \xBD\xD6</li><li><a href=\"https://wow
.alipay.com/overseas.htm?src=overseas_home\">\xBA\xA3\xCD\xE2\xB9\xBA\xCE\xEF</a></li><li>\xBA\xCF\xD7\xF7\xC9\xCC\xBC\xD2</l
i><li>\xBB\xE1\xD4\xB1\xB7\xFE\xCE\xF1</li></ol></li></ul><script type=\"text/javascript\">var search
Info=document.getElementById(\"word\");function searchclearInfoJs(){if(searchInfo.value==\"\xCA\xE4\xC8\xEB\xC4\xFA\xB5\xC4\xCE\xCA\xCC\xE2\"){searchInfo.style.color=\"#000\";searchInfo.value=\
"\";}}function searchinputInfoJs(){if(searchInfo.value==\"\"){searchInfo.style.color=\"#999\";searchInfo.value=\"\xCA\xE4\xC8\xEB\xC4\xFA\xB5\xC4\xCE\xCA\xCC\xE2\";}}if(se
archInfo!=undefined){if(searchInfo.value==\"\"||searchInfo.value==\"\xCA\xE4\xC8\xEB\xC4\xFA\xB5\xC4\xCE\xCA\xCC\xE2\"){searchInfo.style.color=\"#999\";searchInfo.value=\"\xCA\xE4\xC8\xEB\xC4\xFA\x
B5\xC4\xCE\xCA\xCC\xE2\";searchInfo.onfocus=function(){searchclearInfoJs();}searchInfo.onblur=function(){searchinputInfoJs();}}}function showMore(obj){var oMor
e=document.getElementById(obj);var oMoreUl=oMore.getElementsByTagName(\"ol\")[0];if(document.all){//ieoMore.setAttribute(\"onmouseover\",eval(function(){oMoreUl.style.display=\"block\";}));oMore.setAttribu
te(\"onmouseout\",eval(function(){oMoreUl.style.display=\"none\";}));oMoreUl.setAttribute(\"onmouseover\",eval(function(){oMoreUl.style.display=\"block\";}));oMoreUl.setAttribute(\"onmouseout\",eval(function(){oMo
reUl.style.display=\"none\";}));}else{//ffoMore.addEventListener(\"mouseover\", function(){oMoreUl.style.display=\"block\";}, false);oMore.addEventListener(\"mouseout\", function(){oMoreUl.style.display=\"none
\";}, false);oMoreUl.addEventListener(\"mouseover\", function(){oMoreUl.style.display=\"block\";}, false);oMoreUl.addEventListener(\"mouseout\", function(){oMoreUl.style.display=\"none\";}, false);}}sh
owMore(\"QuickLinksMore1\");function checkTopSearch(){if(searchInfo.value==\"\"||searchInfo.value==\"\xCA\xE4\xC8\xEB\xC4\xFA\xB5\xC4\xCE\xCA\xCC\xE2\"){alert(\"\xC7\xEB\xCA\xE4\xC8\xEB\xC4\xFA\xB5\xC4\xCE\xCA\x
CC\xE2 \xC8\xE7\xA3\xBA\xCD\xFC\xBC\xC7\xC3\xDC\xC2\xEB\");return false;}return true;}</script><ul style=\"clear:both\"><li class=\"Inpour\" style=\"background:none\"><a href=\"https://www.
alipay.com/user/inpour_request.htm?src=yy_content_czbutton\"><img style=\"position:absolute;top:-15px;margin-left:70px;\"src=\"https://img.alipay.com:443/assets/i/base/icon/sjf.gif\" width=\"43\" height=\"22\" border=\"0\" a
lt=\"\xB3\xE4\xD6\xB5\xCB\xCD\xBB\xFD\xB7\xD6\"/></a></li><li>\xD0\xC5\xC8\xCE\xBC\xC6\xBB\xAE</li>\
t<li>\xC4\xFA\xBA\xC3\xA3\xAC\xC7\xEB \xB5\xC7\xC2\xBC</li>
</ul> </div> </div> <!-- HeadTop ending--> </div><!-- Header ending--><div id=\"Info\"><div class=\"ExclaimedInfo\"><strong>\xB5\xF7\xCA\xD4\xB4\xED\xCE\x
F3\xA3\xAC\xC7\xEB\xBB\xD8\xB5\xBD\xC7\xEB\xC7\xF3\xC0\xB4\xD4\xB4\xB5\xD8\xA3\xAC\xD6\xD8\xD0\xC2\xB7\xA2\xC6\xF0\xC7\xEB\xC7\xF3\xA1\xA3</strong> <div class=\"Todo\">\xB4\xED\xCE\xF3\xB4\xFA\xC2\xEB ILLEGAL_PARTNER <
/div> <ul> <li>\xCB\xB5\xC3\xF7:\xC8\xE7\xB9\xFB\xC4\xFA\xB2\xBB\xCA\xC7\xD2\xF2\xCE\xAA\xB1\xBE\xBD\xD3\xBF\xDA\xBC\xAF\xB3\xC9\xB5\xF7\xCA\xD4\xB6\xF8\xBF\xB4\xBC\xFB\xB8\xC3\xB4\xED\xCE\xF3\xCC\xE1\xD0\xD1\
xA3\xAC\xC7\xEB\xC1\xAA\xCF\xB5\xB1\xBE\xB4\xCE\xC7\xEB\xC7\xF3\xC0\xB4\xD4\xB4\xCD\xF8\xD5\xBE\xA3\xAC\xB1\xBE\xB4\xED\xCE\xF3\xCA\xF4\xD3\xDA\xCD\xF8\xD5\xBE\xBC\xAF\xB3\xC9\xBD\xD3\xBF\xDA\xB5\xC4\xB4\xED\xCE\xF3\xA1\xA3</
li> </ul><ul><div class=\"HelpSubmit\"><b>\xCE\xCA\xCC\xE2\xC3\xBB\xBD\xE2\xBE\xF6\xA3\xBF<input type=\"button\" value=\"\xCB\xD1\xCB\xF7\xD5\xD2\xB4\xF0\xB0\xB8\" onclick=\"window.open('http://help
.alipay.com/support/index.htm?src=yy_reach_error','_self')\">\xA3\xAC\xBB\xF2\xD5\xDF\xCF\xF2\xCD\xF8\xD3\xD1\xCC\xE1\xCE\xCA\xA1\xA3</b
></div></ul></div></div><!--footer start--><div id=\"Foot\"> <div class=\"Shell clearfix\"> <ul> <li><a href=\"https://www.alipay.com/static/aboutalipay/about.htm\" target=\"_bla
nk\">\xB9\xD8\xD3\xDA\xD6\xA7\xB8\xB6\xB1\xA6</a></li> <li>\xCC\xE5\xD1\xE9\xBC\xC6\xBB\xAE</li> <li><a href=\"https://blog.alipay.com\" target=\"_blan
k\">\xB9\xD9\xB7\xBD\xB2\xA9\xBF\xCD</a></li> <li>\xB3\xCF\xD5\xF7\xD3\xA2\xB2\xC5</li> <li><a href=\"https://www.alipay.com/static/aboutalipay/contac
t.htm\" target=\"_blank\">\xC1\xAA\xCF\xB5\xCE\xD2\xC3\xC7</a></li> <li>International Business</li> <li><a href=\"https://www
.alipay.com/static/aboutalipay/englishabout.htm\" target=\"_blank\">About Alipay</a></li> </ul> </div> <ul class=\"CopyRight clearfix\"> <li><a href=\"https://www.alipay.com/static/phone/alipay_pho
ne.htm?src=yy_sy_sjzf\" target=\"_blank\">\xB5\xE7\xBB\xB0\xD6\xA7\xB8\xB6\xB1\xA6</a>\xA3\xBA""400-66-13800 | \xCA\xD6\xBB\xFA\xD6\xA7\xB8\xB6\xB1\xA6\xA3\xBAwap.alipay.com</li> <li>\xD6\xA7\xB8\xB6\xB1\xA6\xB0\xE6\xC8\
xA8\xCB\xF9\xD3\xD0 2004-2016 ALIPAY.COM</li> </ul> <div id=\"ServerNum\">mapi-60-72</div></div><!--footer ending-->"
Here is my code in Qt :
void sendRequest();
int main(int argc, char *argv[])
{
QCoreApplication a(argc, argv);
sendRequest();
return a.exec();
}
void sendRequest(){
QNetworkProxyFactory::setUseSystemConfiguration(true);
QEventLoop eventLoop;
QNetworkAccessManager mgr;
QObject::connect(&mgr, SIGNAL(finished(QNetworkReply*)), &eventLoop, SLOT(quit()));
// the HTTP request
QNetworkRequest req( QUrl( QString("https://mapi.alipay.com/gateway.do?_input_charset=UTF-8¤cy=USD¬ify_url=10.237.221.84:80&out_trade_no=123456789&partner=2088101122136241&sign=760bdzec6y9goq7ctyx96ezkz78287de&subject=Coke&sign_type=MD5&service=create_forex_trade&total_fee=0.01") ) );
QNetworkReply *response = mgr.get(req);
eventLoop.exec(); // blocks stack until "finished()" has been called
if (response->error() == QNetworkReply::NoError) {
//success
qDebug() << "Success\n\n\n\n" << response->readAll();
delete response;
}
else {
//failure
qDebug() << "Failure" <<response->errorString();
delete response;
}
}
response->readAll() returns a QByteArray which is printed in form shown in your question (bytes with noneprintable characters are encoded with \xXY). Before you can print text in such raw form you have to be sure how it is encoded. From what I see (in comments for this answer too) your text is UTF-8 encoded. So simple conversion to QString should do the job to have readable html: QString html(response->readAll()); Now in docs you can find other ways, like QString::fromUtf8. To get rid of the html tags and get only the text content you have to use QTextDocument. QTextDocument doc; doc.setHtml(html); qDebug() << "Success\n\n" << doc.toPlainText() From your comment I can see that you don't need this last step.
How do I correctly wrap a TEXT and hand it to my Template Mark ###SEARCH_FIELD###
I am currently getting back into typo3 and I have really big problems with the variable concept, it just doesn't do what it is supposed to. See the first Mark SCROLLUP, everything works fine there, but I don't know to get it working for a more complex part.
page.10.marks {
SCROLLUP = TEXT
SCROLLUP.value = <div id="scrollup_button"> </div>
temp.suche = TEXT
temp.suche {
<input type="hidden" name="tx_indexedsearch[sections]" value="0" />
<input name="tx_indexedsearch[submit_button]" value="Search" type="hidden" />
<input name="search" src="images/search_red.png" value="Search" class="searchbox-button" type="image" />
}
temp.suche.wrap = <form action="suchergebnisse/" method="post" id="indexedsearch">|</form>
SEARCH_FIELD < temp.suche
}
There are three problems:
You need to set the value of a TEXT object under its value property (cf. TypoScript reference):
temp.suche = TEXT
temp.suche.value = [...]
or
temp.suche = TEXT
temp.suche {
value = [...]
}
Multiline values have to be placed in parenthesis, not braces:
temp.suche.value (
line 1
line 2
...
)
The object temp.suche should be placed at top level, outside the page.10.marks object:
temp.suche = TEXT
temp.suche.value = [...]
page.10.marks {
SEARCH_FIELD < temp.suche
}