prosody
c965b0accc7c
plugins/mod_register.lua

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plugins/mod_register.lua @ 1859:c965b0accc7c

mod_register: Added helpful text to registration error responses.
author Waqas Hussain <waqas20@gmail.com>
date Fri, 02 Oct 2009 17:07:18 +0500
parent 1858:49eef8e19a71
child 1861:e9500c4994f3
comparison
equal deleted inserted replaced
1858:49eef8e19a71 1859:c965b0accc7c
117 local username = query:child_with_name("username"); 117 local username = query:child_with_name("username");
118 local password = query:child_with_name("password"); 118 local password = query:child_with_name("password");
119 if username and password then 119 if username and password then
120 -- Check that the user is not blacklisted or registering too often 120 -- Check that the user is not blacklisted or registering too often
121 if blacklisted_ips[session.ip] or (whitelist_only and not whitelisted_ips[session.ip]) then 121 if blacklisted_ips[session.ip] or (whitelist_only and not whitelisted_ips[session.ip]) then
122 session.send(st.error_reply(stanza, "cancel", "not-acceptable")); 122 session.send(st.error_reply(stanza, "cancel", "not-acceptable", "You are not allowed to register an account."));
123 return; 123 return;
124 elseif min_seconds_between_registrations and not whitelisted_ips[session.ip] then 124 elseif min_seconds_between_registrations and not whitelisted_ips[session.ip] then
125 if not recent_ips[session.ip] then 125 if not recent_ips[session.ip] then
126 recent_ips[session.ip] = { time = os_time(), count = 1 }; 126 recent_ips[session.ip] = { time = os_time(), count = 1 };
127 else 127 else
128
129 local ip = recent_ips[session.ip]; 128 local ip = recent_ips[session.ip];
130 ip.count = ip.count + 1; 129 ip.count = ip.count + 1;
131 130
132 if os_time() - ip.time < min_seconds_between_registrations then 131 if os_time() - ip.time < min_seconds_between_registrations then
133 ip.time = os_time(); 132 ip.time = os_time();
140 -- FIXME shouldn't use table.concat 139 -- FIXME shouldn't use table.concat
141 username = nodeprep(table.concat(username)); 140 username = nodeprep(table.concat(username));
142 password = table.concat(password); 141 password = table.concat(password);
143 local host = module.host; 142 local host = module.host;
144 if not username then 143 if not username then
145 session.send(st.error_reply(stanza, "modify", "not-acceptable")); 144 session.send(st.error_reply(stanza, "modify", "not-acceptable", "The requested username is invalid."));
146 elseif usermanager_user_exists(username, host) then 145 elseif usermanager_user_exists(username, host) then
147 session.send(st.error_reply(stanza, "cancel", "conflict")); 146 session.send(st.error_reply(stanza, "cancel", "conflict", "The requested username already exists."));
148 else 147 else
149 if usermanager_create_user(username, password, host) then 148 if usermanager_create_user(username, password, host) then
150 session.send(st.reply(stanza)); -- user created! 149 session.send(st.reply(stanza)); -- user created!
151 module:log("info", "User account created: %s@%s", username, host); 150 module:log("info", "User account created: %s@%s", username, host);
152 module:fire_event("user-registered", { 151 module:fire_event("user-registered", {
153 username = username, host = host, source = "mod_register", 152 username = username, host = host, source = "mod_register",
154 session = session }); 153 session = session });
155 else 154 else
156 -- TODO unable to write file, file may be locked, etc, what's the correct error? 155 -- TODO unable to write file, file may be locked, etc, what's the correct error?
157 session.send(st.error_reply(stanza, "wait", "internal-server-error")); 156 session.send(st.error_reply(stanza, "wait", "internal-server-error", "Failed to write data to disk."));
158 end 157 end
159 end 158 end
160 else 159 else
161 session.send(st.error_reply(stanza, "modify", "not-acceptable")); 160 session.send(st.error_reply(stanza, "modify", "not-acceptable"));
162 end 161 end