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API CHANGE: using struct mg_callbacks

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This commit is contained in:
Sergey Lyubka
2013-02-01 16:48:30 +00:00
parent 62162ff3e4
commit ee55d38b55
10 changed files with 282 additions and 384 deletions
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44
examples/chat.c
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@@ -325,34 +325,25 @@ static void redirect_to_ssl(struct mg_connection *conn,
}
}
static void *event_handler(enum mg_event event,
struct mg_connection *conn) {
static int begin_request_handler(struct mg_connection *conn) {
const struct mg_request_info *request_info = mg_get_request_info(conn);
void *processed = "yes";
int processed = 1;
if (event == MG_NEW_REQUEST) {
if (!request_info->is_ssl) {
redirect_to_ssl(conn, request_info);
} else if (!is_authorized(conn, request_info)) {
redirect_to_login(conn, request_info);
} else if (strcmp(request_info->uri, authorize_url) == 0) {
authorize(conn, request_info);
} else if (strcmp(request_info->uri, "/ajax/get_messages") == 0) {
ajax_get_messages(conn, request_info);
} else if (strcmp(request_info->uri, "/ajax/send_message") == 0) {
ajax_send_message(conn, request_info);
} else {
// No suitable handler found, mark as not processed. Mongoose will
// try to serve the request.
processed = NULL;
}
} else if (event == MG_EVENT_LOG) {
printf("%s\n", (const char *) mg_get_request_info(conn)->ev_data);
processed = NULL;
if (!request_info->is_ssl) {
redirect_to_ssl(conn, request_info);
} else if (!is_authorized(conn, request_info)) {
redirect_to_login(conn, request_info);
} else if (strcmp(request_info->uri, authorize_url) == 0) {
authorize(conn, request_info);
} else if (strcmp(request_info->uri, "/ajax/get_messages") == 0) {
ajax_get_messages(conn, request_info);
} else if (strcmp(request_info->uri, "/ajax/send_message") == 0) {
ajax_send_message(conn, request_info);
} else {
processed = NULL;
// No suitable handler found, mark as not processed. Mongoose will
// try to serve the request.
processed = 0;
}
return processed;
}
@@ -365,6 +356,7 @@ static const char *options[] = {
};
int main(void) {
struct mg_callbacks callbacks;
struct mg_context *ctx;
// Initialize random number generator. It will be used later on for
@@ -372,7 +364,9 @@ int main(void) {
srand((unsigned) time(0));
// Setup and start Mongoose
if ((ctx = mg_start(&event_handler, NULL, options)) == NULL) {
memset(&callbacks, 0, sizeof(callbacks));
callbacks.begin_request = begin_request_handler;
if ((ctx = mg_start(&callbacks, NULL, options)) == NULL) {
printf("%s\n", "Cannot start chat server, fatal exit");
exit(EXIT_FAILURE);
}