1 files changed, 34 insertions, 0 deletions
diff --git a/lisp/mastodon-http.el b/lisp/mastodon-http.el
new file mode 100644
index 0000000..22c8c3f
--- /dev/null
+++ b/lisp/mastodon-http.el
@@ -0,0 +1,34 @@
+(defun mastodon--api-for (endpoint)
+  "Returns Mastondon API URL for ENDPOINT."
+  (concat mastodon-instance-url "/api/" mastodon--api-version "/" endpoint))
+
+(defun mastodon--http-post (url callback args &optional headers)
+  "Sends ARGS to URL as a POST request.
+
+Response buffer is passed to the CALLBACK function."
+  (let ((url-request-method "POST")
+        (url-request-extra-headers
+         (append '(("Content-Type" . "application/x-www-form-urlencoded")) headers))
+        (url-request-data
+         (mapconcat (lambda (arg)
+                      (concat (url-hexify-string (car arg))
+                              "="
+                              (url-hexify-string (cdr arg))))
+                    args
+                    "&")))
+    (url-retrieve url callback)))
+
+(defun mastodon--response-json (status)
+  "Returns JSON string from `mastodon--http-post' response buffer."
+  (let ((resp (with-current-buffer (current-buffer)
+                (buffer-substring-no-properties (point-min) (point-max)))))
+    (progn
+      (string-match "\{.*\}" resp)
+      (match-string 0 resp))))
+
+(defun mastodon--json-hash-table (status)
+  "Reads JSON string from `mastodon--response-json' into a hash table."
+  (let ((json-object-type 'hash-table)
+        (json-array-type 'list)
+        (json-key-type 'string))
+    (json-read-from-string (mastodon--response-json status))))