void email_receive ()
{
// Bail out when the mail storage host has not been defined, rather than giving an error message.
if (Database_Config_General::getMailStorageHost () == "") return;
// One email receiver runs at a time.
if (config_globals_mail_receive_running) return;
config_globals_mail_receive_running = true;
// Once this flag is set, the coder should be careful not to exit from the function
// without clearin this flag.
// Email count.
string error;
int emailcount = email_receive_count (error);
// Messages start at number 1 instead of 0.
for (int i = 1; i <= emailcount; i++) {
Webserver_Request request;
Confirm_Worker confirm_worker = Confirm_Worker (&request);
Notes_Logic notes_logic = Notes_Logic (&request);
error.clear ();
string body = email_receive_message (error);
if (error.empty ()) {
// Extract "from" and subject, and clean body.
string from;
string subject;
email_dissect (body, from, subject);
Database_Logs::log ("Processing email from " + from + " with subject " + subject);
if (confirm_worker.handleEmail (from, subject, body)) {
}
else if (notes_logic.handleEmailComment (from, subject, body)) {
}
else if (notes_logic.handleEmailNew (from, subject, body)) {
}
else {
Database_Logs::log ("Could not allocate email from " + from + ", subject " + subject);
Database_Logs::log (body);
}
} else {
Database_Logs::log ("Error retrieving mail: " + error);
}
}
config_globals_mail_receive_running = false;
}
string user_account (void * webserver_request)
{
Webserver_Request * request = (Webserver_Request *) webserver_request;
string page;
Assets_Header header = Assets_Header (translate("Account"), webserver_request);
header.addBreadCrumb (menu_logic_settings_menu (), menu_logic_settings_text ());
page = header.run ();
Assets_View view;
string username = request->session_logic()->currentUser ();
string email = request->database_users()->get_email (username);
bool actions_taken = false;
vector <string> success_messages;
// Form submission handler.
if (request->post.count ("submit")) {
bool form_is_valid = true;
string currentpassword = request->post ["currentpassword"];
string newpassword = request->post ["newpassword"];
string newpassword2 = request->post ["newpassword2"];
string newemail = request->post ["newemail"];
if ((newpassword != "") || (newpassword2 != "")) {
if (newpassword.length () < 4) {
form_is_valid = false;
view.set_variable ("new_password_invalid_message", translate("Password should be at least four characters long"));
}
if (newpassword2.length () < 4) {
form_is_valid = false;
view.set_variable ("new_password2_invalid_message", translate("Password should be at least four characters long"));
}
if (newpassword2 != newpassword) {
form_is_valid = false;
view.set_variable ("new_password2_invalid_message", translate("Passwords do not match"));
}
if (!request->database_users()->matchUserPassword (username, currentpassword)) {
form_is_valid = false;
view.set_variable ("current_password_invalid_message", translate("Current password is not valid"));
}
if (form_is_valid) {
request->database_users()->set_password (username, newpassword);
actions_taken = true;
success_messages.push_back (translate("The new password was saved"));
}
}
if (newemail != "") {
if (!filter_url_email_is_valid (newemail)) {
form_is_valid = false;
view.set_variable ("new_email_invalid_message", translate("Email address is not valid"));
}
if (!request->database_users()->matchUserPassword (username, currentpassword)) {
form_is_valid = false;
view.set_variable ("current_password_invalid_message", translate("Current password is not valid"));
}
if (form_is_valid) {
Confirm_Worker confirm_worker = Confirm_Worker (webserver_request);
string initial_subject = translate("Email address verification");
string initial_body = translate("Somebody requested to change the email address that belongs to your account.");
string query = request->database_users()->updateEmailQuery (username, newemail);
string subsequent_subject = translate("Email address change");
string subsequent_body = translate("The email address that belongs to your account has been changed successfully.");
confirm_worker.setup (newemail, initial_subject, initial_body, query, subsequent_subject, subsequent_body);
actions_taken = true;
success_messages.push_back (translate("A verification email was sent to ") + newemail);
}
}
if (!actions_taken) {
success_messages.push_back (translate("No changes were made"));
}
}
view.set_variable ("username", filter_string_sanitize_html (username));
view.set_variable ("email", filter_string_sanitize_html (email));
string success_message = filter_string_implode (success_messages, "\n");
view.set_variable ("success_messages", success_message);
if (!actions_taken) view.enable_zone ("no_actions_taken");
page += view.render ("user", "account");
page += Assets_Page::footer ();
return page;
}
