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Added MG_INIT_LUA event

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This commit is contained in:
Sergey Lyubka 2012-10-08 00:09:43 +01:00
parent 6205e69ab2
commit b437d56736
3 changed files with 26 additions and 19 deletions
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2
bindings/python/mongoose.py
View File

@ -49,6 +49,8 @@ WEBSOCKET_CONNECT = 5
WEBSOCKET_READY = 6 WEBSOCKET_READY = 6
WEBSOCKET_MESSAGE = 7 WEBSOCKET_MESSAGE = 7
WEBSOCKET_CLOSE = 8 WEBSOCKET_CLOSE = 8
OPEN_FILE = 9
INIT_LUA = 10
class mg_header(ctypes.Structure): class mg_header(ctypes.Structure):

8
mongoose.c
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@ -4005,7 +4005,6 @@ static void prepare_lua_environment(struct mg_connection *conn, lua_State *L) {
static void handle_lsp_request(struct mg_connection *conn, const char *path, static void handle_lsp_request(struct mg_connection *conn, const char *path,
struct file *filep) { struct file *filep) {
void *p = NULL; void *p = NULL;
FILE *fp = NULL;
lua_State *L = NULL; lua_State *L = NULL;
if (!mg_fopen(conn, path, "r", filep)) { if (!mg_fopen(conn, path, "r", filep)) {
@ -4020,13 +4019,14 @@ static void handle_lsp_request(struct mg_connection *conn, const char *path,
mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n" mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n"
"Content-Type: text/html\r\nConnection: close\r\n\r\n"); "Content-Type: text/html\r\nConnection: close\r\n\r\n");
prepare_lua_environment(conn, L); prepare_lua_environment(conn, L);
conn->request_info.ev_data = L;
call_user(conn, MG_INIT_LUA);
lsp(conn, filep->membuf == NULL ? p : filep->membuf, filep->size, L); lsp(conn, filep->membuf == NULL ? p : filep->membuf, filep->size, L);
} }
if (L) lua_close(L); if (L) lua_close(L);
if (p) munmap(p, st->size); if (p) munmap(p, filep->size);
if (fp) fclose(fp); mg_fclose(filep);
} }
#endif // USE_LUA #endif // USE_LUA

35
mongoose.h
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@ -82,21 +82,6 @@ enum mg_event {
// SSL_CTX *ssl_context = request_info->ev_data; // SSL_CTX *ssl_context = request_info->ev_data;
MG_INIT_SSL, MG_INIT_SSL,
// Mongoose tries to open file.
// If callback returns non-NULL, Mongoose will not try to open it, but
// will use the returned value as a pointer to the file data. This allows
// for example to serve files from memory.
// ev_data contains file path, including document root path.
// Upon return, ev_data should return file size, which should be a long int.
//
// const char *file_name = request_info->ev_data;
// if (strcmp(file_name, "foo.txt") == 0) {
// request_info->ev_data = (void *) (long) 4;
// return "data";
// }
// return NULL;
MG_OPEN_FILE,
// Sent on HTTP connect, before websocket handshake. // Sent on HTTP connect, before websocket handshake.
// If user callback returns NULL, then mongoose proceeds // If user callback returns NULL, then mongoose proceeds
// with handshake, otherwise it closes the connection. // with handshake, otherwise it closes the connection.
@ -117,6 +102,26 @@ enum mg_event {
// Callback's return value is ignored. // Callback's return value is ignored.
// ev_data contains NULL. // ev_data contains NULL.
MG_WEBSOCKET_CLOSE, MG_WEBSOCKET_CLOSE,
// Mongoose tries to open file.
// If callback returns non-NULL, Mongoose will not try to open it, but
// will use the returned value as a pointer to the file data. This allows
// for example to serve files from memory.
// ev_data contains file path, including document root path.
// Upon return, ev_data should return file size, which should be a long int.
//
// const char *file_name = request_info->ev_data;
// if (strcmp(file_name, "foo.txt") == 0) {
// request_info->ev_data = (void *) (long) 4;
// return "data";
// }
// return NULL;
MG_OPEN_FILE,
// Mongoose initializes Lua server page. Sent only if Lua support is enabled.
// Callback's return value is ignored.
// ev_data contains lua_State pointer.
MG_INIT_LUA,
}; };