diff options
Diffstat (limited to 'lisp/mastodon-http.el')
| -rw-r--r-- | lisp/mastodon-http.el | 123 |
1 files changed, 54 insertions, 69 deletions
diff --git a/lisp/mastodon-http.el b/lisp/mastodon-http.el index 37770ef..69a571d 100644 --- a/lisp/mastodon-http.el +++ b/lisp/mastodon-http.el @@ -114,19 +114,19 @@ Unless UNAUTHENTICATED-P is non-nil." (concat "Bearer " (mastodon-auth--access-token))))))) ,body)) -(defun mastodon-http--build-query-string (args) - "Build a request query string from ARGS." +(defun mastodon-http--build-params-string (params) + "Build a request parameters string from parameters alist PARAMS." ;; (url-build-query-string args nil)) ;; url-build-query-string adds 'nil' to empty params so lets stay with our ;; own: - (mapconcat (lambda (arg) - (concat (url-hexify-string (car arg)) + (mapconcat (lambda (p) + (concat (url-hexify-string (car p)) "=" - (url-hexify-string (cdr arg)))) - args + (url-hexify-string (cdr p)))) + params "&")) -(defun mastodon-http--build-array-args-alist (param-str array) +(defun mastodon-http--build-array-params-alist (param-str array) "Return parameters alist using PARAM-STR and ARRAY param values. Used for API form data parameters that take an array." (cl-loop for x in array @@ -140,7 +140,7 @@ Authorization header is included by default unless UNAUTHENTICATED-P is non-nil. "POST" (let ((url-request-data (when args - (mastodon-http--build-query-string args))) + (mastodon-http--build-params-string args))) (url-request-extra-headers (append url-request-extra-headers ; auth set in macro ;; pleroma compat: @@ -151,27 +151,34 @@ Authorization header is included by default unless UNAUTHENTICATED-P is non-nil. (mastodon-http--url-retrieve-synchronously url))) unauthenticated-p)) -(defun mastodon-http--get (url &optional silent) +(defun mastodon-http--get (url &optional params silent) "Make synchronous GET request to URL. -Pass response buffer to CALLBACK function. +PARAMS is an alist of any extra parameters to send with the request. SILENT means don't message." (mastodon-http--authorized-request "GET" - (mastodon-http--url-retrieve-synchronously url silent))) + ;; url-request-data doesn't seem to work with GET requests: + (let ((url (if params + (concat url "?" + (mastodon-http--build-params-string params)) + url))) + (mastodon-http--url-retrieve-synchronously url silent)))) -(defun mastodon-http--get-response (url &optional no-headers silent vector) +(defun mastodon-http--get-response (url &optional params no-headers silent vector) "Make synchronous GET request to URL. Return JSON and response headers. +PARAMS is an alist of any extra parameters to send with the request. SILENT means don't message. NO-HEADERS means don't collect http response headers. VECTOR means return json arrays as vectors." - (with-current-buffer (mastodon-http--get url silent) + (with-current-buffer (mastodon-http--get url params silent) (mastodon-http--process-response no-headers vector))) -(defun mastodon-http--get-json (url &optional silent vector) +(defun mastodon-http--get-json (url &optional params silent vector) "Return only JSON data from URL request. +PARAMS is an alist of any extra parameters to send with the request. SILENT means don't message. VECTOR means return json arrays as vectors." - (car (mastodon-http--get-response url :no-headers silent vector))) + (car (mastodon-http--get-response url params :no-headers silent vector))) (defun mastodon-http--process-json () "Return only JSON data from async URL request. @@ -214,71 +221,41 @@ Callback to `mastodon-http--get-response-async', usually (cons (car list) (cadr list)))) head-list))) -(defun mastodon-http--delete (url &optional args) - "Make DELETE request to URL." - (let ((url-request-data - (when args - (mastodon-http--build-query-string args)))) +(defun mastodon-http--delete (url &optional params) + "Make DELETE request to URL. +PARAMS is an alist of any extra parameters to send with the request." + ;; url-request-data only works with POST requests? + (let ((url + (if params + (concat url "?" + (mastodon-http--build-params-string params)) + url))) (mastodon-http--authorized-request "DELETE" (with-temp-buffer (mastodon-http--url-retrieve-synchronously url))))) -(defun mastodon-http--put (url &optional args headers) - "Make PUT request to URL." +(defun mastodon-http--put (url &optional params headers) + "Make PUT request to URL. +PARAMS is an alist of any extra parameters to send with the request." (mastodon-http--authorized-request "PUT" (let ((url-request-data - (when args - (mastodon-http--build-query-string args))) + (when args (mastodon-http--build-params-string params))) (url-request-extra-headers (append url-request-extra-headers ; auth set in macro ;; pleroma compat: (unless (assoc "Content-Type" headers) '(("Content-Type" . "application/x-www-form-urlencoded"))) headers))) - (with-temp-buffer - (mastodon-http--url-retrieve-synchronously url))))) + (with-temp-buffer (mastodon-http--url-retrieve-synchronously url))))) (defun mastodon-http--append-query-string (url params) "Append PARAMS to URL as query strings and return it. - PARAMS should be an alist as required by `url-build-query-string'." (let ((query-string (url-build-query-string params))) (concat url "?" query-string))) -;; search functions: -(defun mastodon-http--process-json-search () - "Process JSON returned by a search query to the server." - (goto-char (point-min)) - (re-search-forward "^$" nil 'move) - (let ((json-string - (decode-coding-string - (buffer-substring-no-properties (point) (point-max)) - 'utf-8))) - (kill-buffer) - (json-read-from-string json-string))) - -(defun mastodon-http--get-search-json (url query &optional param silent) - "Make GET request to URL, searching for QUERY and return JSON response. -PARAM is any extra parameters to send with the request. -SILENT means don't message." - (let ((buffer (mastodon-http--get-search url query param silent))) - (with-current-buffer buffer - (mastodon-http--process-json-search)))) - -(defun mastodon-http--get-search (base-url query &optional param silent) - "Make GET request to BASE-URL, searching for QUERY. -Pass response buffer to CALLBACK function. -PARAM is a formatted request parameter, eg 'following=true'. -SILENT means don't message." - (mastodon-http--authorized-request - "GET" - (let ((url (if param - (concat base-url "?" param "&q=" (url-hexify-string query)) - (concat base-url "?q=" (url-hexify-string query))))) - (mastodon-http--url-retrieve-synchronously url silent)))) - ;; profile update functions (defun mastodon-http--patch-json (url &optional params) @@ -294,30 +271,38 @@ Optionally specify the PARAMS to send." "PATCH" (let ((url (concat base-url "?" - (mastodon-http--build-query-string params)))) + (mastodon-http--build-params-string params)))) (mastodon-http--url-retrieve-synchronously url)))) ;; Asynchronous functions -(defun mastodon-http--get-async (url &optional callback &rest cbargs) +(defun mastodon-http--get-async (url &optional params callback &rest cbargs) "Make GET request to URL. -Pass response buffer to CALLBACK function with args CBARGS." - (mastodon-http--authorized-request - "GET" - (url-retrieve url callback cbargs))) +Pass response buffer to CALLBACK function with args CBARGS. +PARAMS is an alist of any extra parameters to send with the request." + (let ((url (if params + (concat url "?" + (mastodon-http--build-params-string params)) + url))) + (mastodon-http--authorized-request + "GET" + (url-retrieve url callback cbargs)))) -(defun mastodon-http--get-response-async (url callback &rest args) +(defun mastodon-http--get-response-async (url &optional params callback &rest args) "Make GET request to URL. Call CALLBACK with http response and ARGS." (mastodon-http--get-async url + params (lambda (status) (when status ;; only when we actually get sth? (apply callback (mastodon-http--process-response) args))))) -(defun mastodon-http--get-json-async (url callback &rest args) - "Make GET request to URL. Call CALLBACK with json-list and ARGS." +(defun mastodon-http--get-json-async (url &optional params callback &rest args) + "Make GET request to URL. Call CALLBACK with json-list and ARGS. +PARAMS is an alist of any extra parameters to send with the request." (mastodon-http--get-async url + params (lambda (status) (when status ;; only when we actually get sth? (apply callback (mastodon-http--process-json) args))))) @@ -331,7 +316,7 @@ Authorization header is included by default unless UNAUTHENTICED-P is non-nil." (let ((request-timeout 5) (url-request-data (when args - (mastodon-http--build-query-string args)))) + (mastodon-http--build-params-string args)))) (with-temp-buffer (url-retrieve url callback cbargs))))) |