diff options
Diffstat (limited to 'piem.el')
| -rw-r--r-- | piem.el | 75 |
1 files changed, 35 insertions, 40 deletions
@@ -34,6 +34,7 @@ (require 'url) (defvar url-http-end-of-headers) +(defvar url-http-response-status) ;;;; Options @@ -403,20 +404,19 @@ buffer." (delete-region (point) (point-max)) (goto-char (point-min))) -(defun piem--decompress-callback (status) - (if (plist-get status :error) - (kill-buffer (current-buffer)) - (piem--url-remove-header) - (piem--url-decompress))) - (defun piem-download-and-decompress (url) "Retrieve gzipped content at URL and decompress it. -A buffer with the decompressed content is returned. A live -buffer indicates that the request did not result in an error." +A buffer with the decompressed content is returned." (unless (piem-check-gunzip) (user-error "gunzip executable not found")) - (let ((url-asynchronous nil)) - (url-retrieve url #'piem--decompress-callback))) + (when-let ((buffer (url-retrieve-synchronously url 'silent))) + (with-current-buffer buffer + (if (/= url-http-response-status 200) + (progn (kill-buffer buffer) + (error "Download of %s failed" url)) + (piem--url-remove-header) + (piem--url-decompress)) + buffer))) ;;;; Maildir injection @@ -460,29 +460,6 @@ buffer indicates that the request did not result in an error." (goto-char end))) (cons n-added n-skipped))) -(defun piem--inject-thread-callback (status mid message-only) - (let ((buffer (current-buffer))) - (unwind-protect - (let ((error-status (plist-get status :error))) - (if error-status - (signal (car error-status) (cdr error-status)) - (piem--url-remove-header) - (unless message-only - (piem--url-decompress)) - (pcase-let ((`(,added-count . ,skipped-count) - (piem--write-mbox-to-maildir))) - (message "Added %d message%s%s for %s to %s" - added-count - (if (= added-count 1) "" "s") - (if (> skipped-count 0) - (format " (skipping %d)" skipped-count) - "") - mid - (abbreviate-file-name piem-maildir-directory))) - (run-hook-with-args 'piem-after-mail-injection-functions mid))) - (and (buffer-live-p buffer) - (kill-buffer buffer))))) - ;;;###autoload (defun piem-inject-thread-into-maildir (mid &optional message-only) "Inject thread containing MID into `piem-maildir-directory'. @@ -504,13 +481,31 @@ This function depends on :url being configured for entries in "`piem-maildir-directory' does not look like a Maildir directory")) ((not (or message-only (piem-check-gunzip))) (user-error "gunzip executable not found"))) - (url-retrieve (concat (or (piem-inbox-url) - (user-error - "Could not find inbox URL for current buffer")) - mid - (if message-only "/raw" "/t.mbox.gz")) - #'piem--inject-thread-callback - (list mid message-only))) + (when-let ((url (concat (or (piem-inbox-url) + (user-error + "Could not find inbox URL for current buffer")) + mid + (if message-only "/raw" "/t.mbox.gz"))) + (buffer (url-retrieve-synchronously url 'silent))) + (unwind-protect + (with-current-buffer buffer + (if (/= url-http-response-status 200) + (error "Download of %s failed" url) + (piem--url-remove-header) + (unless message-only + (piem--url-decompress)) + (pcase-let ((`(,added-count . ,skipped-count) + (piem--write-mbox-to-maildir))) + (message "Added %d message%s%s for %s to %s" + added-count + (if (= added-count 1) "" "s") + (if (> skipped-count 0) + (format " (skipping %d)" skipped-count) + "") + mid + (abbreviate-file-name piem-maildir-directory))) + (run-hook-with-args 'piem-after-mail-injection-functions mid))) + (kill-buffer buffer)))) ;;;; Patch handling |