mirror of
https://github.com/clearlinux/uwsgi.git
synced 2026-06-16 02:15:48 +00:00
Roberto De Ioris
112 lines
2.6 KiB
C
112 lines
2.6 KiB
C
#ifdef UWSGI_JSON
|
|
|
|
#include "uwsgi.h"
|
|
|
|
extern struct uwsgi_server uwsgi;
|
|
|
|
#include <jansson.h>
|
|
|
|
|
|
/*
|
|
I really love the jansson library...
|
|
*/
|
|
|
|
void uwsgi_json_config(char *file, char *magic_table[]) {
|
|
|
|
int len = 0;
|
|
char *json_data;
|
|
|
|
|
|
const char *key;
|
|
|
|
json_t *root;
|
|
json_error_t error;
|
|
json_t *config;
|
|
json_t *config_value, *config_array_item;
|
|
|
|
void *config_iter;
|
|
|
|
char *object_asked = "uwsgi";
|
|
char *colon;
|
|
int i;
|
|
|
|
if (uwsgi_check_scheme(file)) {
|
|
colon = uwsgi_get_last_char(file, '/');
|
|
colon = uwsgi_get_last_char(colon, ':');
|
|
}
|
|
else {
|
|
colon = uwsgi_get_last_char(file, ':');
|
|
}
|
|
|
|
if (colon) {
|
|
colon[0] = 0;
|
|
if (colon[1] != 0) {
|
|
object_asked = colon + 1;
|
|
}
|
|
}
|
|
|
|
uwsgi_log("[uWSGI] getting JSON configuration from %s\n", file);
|
|
|
|
json_data = uwsgi_open_and_read(file, &len, 1, magic_table);
|
|
|
|
#ifdef JANSSON_MAJOR_VERSION
|
|
root = json_loads(json_data, 0, &error);
|
|
#else
|
|
root = json_loads(json_data, &error);
|
|
#endif
|
|
|
|
if (!root) {
|
|
uwsgi_log("error parsing JSON data: line %d %s\n", error.line, error.text);
|
|
exit(1);
|
|
}
|
|
|
|
config = json_object_get(root, object_asked);
|
|
|
|
if (!json_is_object(config)) {
|
|
uwsgi_log("you must define a object named %s in your JSON data\n", object_asked);
|
|
exit(1);
|
|
}
|
|
|
|
config_iter = json_object_iter(config);
|
|
|
|
while (config_iter) {
|
|
key = json_object_iter_key(config_iter);
|
|
config_value = json_object_iter_value(config_iter);
|
|
|
|
if (json_is_string(config_value)) {
|
|
add_exported_option((char *) key, (char *) json_string_value(config_value), 0);
|
|
}
|
|
else if (json_is_true(config_value)) {
|
|
add_exported_option((char *) key, strdup("1"), 0);
|
|
}
|
|
else if (json_is_false(config_value) || json_is_null(config_value)) {
|
|
add_exported_option((char *) key, strdup("0"), 0);
|
|
}
|
|
else if (json_is_integer(config_value)) {
|
|
add_exported_option((char *) key, uwsgi_num2str(json_integer_value(config_value)), 0);
|
|
}
|
|
else if (json_is_array(config_value)) {
|
|
for (i = 0; i < (int) json_array_size(config_value); i++) {
|
|
config_array_item = json_array_get(config_value, i);
|
|
if (json_is_string(config_array_item)) {
|
|
add_exported_option((char *) key, (char *) json_string_value(config_array_item), 0);
|
|
}
|
|
else if (json_is_true(config_array_item)) {
|
|
add_exported_option((char *) key, strdup("1"), 0);
|
|
}
|
|
else if (json_is_false(config_array_item) || json_is_null(config_array_item)) {
|
|
add_exported_option((char *) key, strdup("0"), 0);
|
|
}
|
|
else if (json_is_integer(config_array_item)) {
|
|
add_exported_option((char *) key, uwsgi_num2str(json_integer_value(config_array_item)), 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
config_iter = json_object_iter_next(config, config_iter);
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|