Created
April 15, 2011 19:25
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valac -g --pkg libsoup-2.4 --pkg gee-1.0 --pkg gnet-2.0 --pkg json-glib-1.0 --save-temps --thread mywebapp.vala
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| class MyWebApp { | |
| public Gee.HashMap<string, Json.Object> sessions; | |
| public MyWebApp () | |
| { | |
| this.sessions = new Gee.HashMap<string, Json.Object> (); | |
| } | |
| public string get_session_id (out unowned Soup.Message msg) | |
| { | |
| Soup.Message msg2 = (owned) msg; | |
| unowned Soup.MessageHeaders headers = msg2.response_headers; | |
| unowned Soup.MessageHeaders request_headers = msg.request_headers; | |
| string sid = ""; | |
| request_headers.foreach ((key, name) => { | |
| if (key == "Cookie") { | |
| unowned Soup.Cookie parsedCookie = Soup.Cookie.parse ( | |
| key + ": " + name, | |
| new Soup.URI ("/") | |
| ); | |
| if (parsedCookie.name == "sid") { | |
| sid = parsedCookie.value; | |
| } | |
| } | |
| }); | |
| if (sid == "") { | |
| // There is no session make one | |
| sid = Random.int_range (1, 1000000).to_string (); | |
| sid += new DateTime.now_local ().to_unix ().to_string (); | |
| var hash = new GNet.MD5.buf (sid.to_utf8 ()); | |
| //sha.update (sid.to_utf8 ()); | |
| sid = hash.get_string (); | |
| } | |
| if (!this.sessions.has_key (sid)) { | |
| this.sessions[sid] = new Json.Object (); | |
| var cookie = new Soup.Cookie ("sid", sid, "127.0.0.1", "/", 12000); | |
| headers.append("Set-Cookie", cookie.to_set_cookie_header ()); | |
| } | |
| return sid; | |
| } | |
| public void default_handler (Soup.Server server, Soup.Message msg, string path, | |
| GLib.HashTable? query, Soup.ClientContext client) | |
| { | |
| string sid = this.get_session_id (out msg); | |
| string response_text = """ | |
| <html> | |
| <body> | |
| <p>Comming Soon!</p> | |
| </body> | |
| </html>"""; | |
| msg.set_response ("text/html", Soup.MemoryUse.COPY, | |
| response_text.data); | |
| } | |
| public static int main(string[] args) { | |
| var app = new MyWebApp (); | |
| var server = new Soup.Server ( | |
| Soup.SERVER_PORT, 8000 | |
| ); | |
| server.add_handler ("/", app.default_handler); | |
| stdout.printf("Running...\n"); | |
| server.run (); | |
| return 0; | |
| } | |
| } |
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