1 files changed, 65 insertions, 9 deletions

diff --git a/src/auth.c b/src/auth.c
index b0ba98c..901a863 100644
--- a/src/auth.c
+++ b/src/auth.c
@@ -10,17 +10,62 @@
 
 char *instance_domain;
 char *auth_token;
+char *req_data;
+char *client_id;
+char *client_secret;
 
 static char *protocol = "https://";
 static char *app_register_url = "/api/v1/apps";
 
+static void register_callback(char *data)
+{
+    if (req_data)
+        free(req_data);
+    if (!data) {
+        fprintf(stderr, "register_callback(): null data\n");
+        return;
+    }
+
+    json_t *root;
+    root = json_loads(data, 0, NULL);
+    free(data);
+    if (!root) {
+        fprintf(stderr, "register_callback(): failed to parse json\n");
+        return;
+    }
+
+    if (!json_is_object(root)) {
+        fprintf(stderr, "register_callback(): json root is not object\n");
+        json_decref(root);
+        return;
+    }
+
+    json_t *cid = json_object_get(root, "client_id");
+    json_t *csec = json_object_get(root, "client_secret");
+    if (!json_is_string(cid) || !json_is_string(csec)) {
+        fprintf(stderr,
+                "register_callback(): invalid client_id or client_secret\n");
+        json_decref(root);
+        return;
+    }
+
+    client_id = strdup(json_string_value(cid));
+    client_secret = strdup(json_string_value(csec));
+    json_decref(root);
+    if (strlen(client_id) < 1 || strlen(client_secret) < 1) {
+        fprintf(stderr,
+                "register_callback(): invalid client_id or client_secret\n");
+        return;
+    }
+
+    printf("cid: %s\ncsec: %s\n", client_id, client_secret);
+}
+
 int register_app(char *instance)
 {
     json_t *root;
     json_error_t error;
     char *url;
-    char *req_data;
-    char *res_data;
 
     root = json_pack_ex(&error, 1, "{s:s, s:s, s:s}", "client_name",
             CLIENT_NAME, "redirect_uris", "urn:ietf:wg:oauth:2.0:oob", "scopes",
@@ -39,22 +84,33 @@ int register_app(char *instance)
         return -1;
     }
 
-    size_t s = strlen(protocol) + strlen(instance) + strlen(app_register_url) + 1; 
+    size_t s =
+            strlen(protocol) + strlen(instance) + strlen(app_register_url) + 1;
     url = malloc(s);
     if (!url) {
         err(1, "register_app(): ");
     }
 
     sprintf(url, "%s%s%s", protocol, instance, app_register_url);
-    res_data = post_request(url, req_data);
-    if (!res_data) {
+    if (http_post_async(url, req_data, &register_callback)) {
+        fprintf(stderr, "register_app(): failed to send http request\n");
         free(req_data);
         return -1;
     }
 
-    printf("res: \n%s\n", res_data);
-
-    free(req_data);
-    free(res_data);
     return 0;
 }
+
+void auth_cleanup()
+{
+    if (instance_domain)
+        free(instance_domain);
+    if (auth_token)
+        free(auth_token);
+    if (req_data)
+        free(req_data);
+    if (client_id)
+        free(client_id);
+    if (client_secret)
+        free(client_secret);
+}