html.txt
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std::string title;
std::string body;
std::string bgcolor="#ffffff";
std::string links =
"<p><a href='/red'>red</a> "
"<br><a href='/blue'>blue</a> "
"<br><a href='/form'>form</a> "
"<br><a href='/auth'>authentication example</a> [use <b>rene</b> as username and <b>secretGarden</b> as password"
"<br><a href='/header'>show some HTTP header details</a> "
;
if(r->path_ == "/") {
title = "Web Server Example";
body = "<h1>Welcome to Rene's Web Server</h1>"
"I wonder what you're going to click" + links;
}
else if (r->path_ == "/red") {
bgcolor = "#ff4444";
title = "You chose red";
body = "<h1>Red</h1>" + links;
}
else if (r->path_ == "/blue") {
bgcolor = "#4444ff";
title = "You chose blue";
body = "<h1>Blue</h1>" + links;
}
else if (r->path_ == "/form") {
title = "Fill a form";
body = "<h1>Fill a form</h1>";
body += "<form action='/form'>"
"<table>"
"<tr><td>Field 1</td><td><input name=field_1></td></tr>"
"<tr><td>Field 2</td><td><input name=field_2></td></tr>"
"<tr><td>Field 3</td><td><input name=field_3></td></tr>"
"</table>"
"<input type=submit></form>";
for (std::map<std::string, std::string>::const_iterator i = r->params_.begin();
i != r->params_.end();
i++) {
body += "<br>" + urlDecode( i->first) + " = " + i->second;
}
body += "<hr>" + links;
}
else if (r->path_ == "/auth") {
if (r->authentication_given_) {
if (r->username_ == "rene" && r->password_ == "secretGarden") {
body = "<h1>Successfully authenticated</h1>" + links;
}
else {
body = "<h1>Wrong username or password</h1>" + links;
r->auth_realm_ = "Private Stuff";
}
}
else {
r->auth_realm_ = "Private Stuff";
}
}
else if (r->path_ == "/header") {
title = "some HTTP header details";
body = std::string ("<table>") +
"<tr><td>Accept:</td><td>" + r->accept_ + "</td></tr>" +
"<tr><td>Accept-Encoding:</td><td>" + r->accept_encoding_ + "</td></tr>" +
"<tr><td>Accept-Language:</td><td>" + r->accept_language_ + "</td></tr>" +
"<tr><td>User-Agent:</td><td>" + r->user_agent_ + "</td></tr>" +
"</table>" +
links;
}
else {
r->status_ = "404 Not Found";
title = "Wrong URL";
body = "<h1>Wrong URL</h1>";
body += "Path is : >" + r->path_ + "<";
}
r->answer_ = "<html><head><title>";
r->answer_ += title;
r->answer_ += "</title></head><body bgcolor='" + bgcolor + "'>";
r->answer_ += body;
r->answer_ += "</body></html>";
r->content_type_ = "text/html";