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-rw-r--r--piem-lei.el36
1 files changed, 22 insertions, 14 deletions
diff --git a/piem-lei.el b/piem-lei.el
index 904bf97..5f38117 100644
--- a/piem-lei.el
+++ b/piem-lei.el
@@ -38,6 +38,15 @@
:type 'string)
+;;;; Helpers
+
+(defun piem-lei-insert-output (args &optional buffer)
+ "Call lei with ARGS and insert standard output in BUFFER.
+If BUFFER is nil, the current buffer is used."
+ (apply #'call-process piem-lei-lei-executable nil
+ (list (or buffer t) nil) nil args))
+
+
;;;; Message display
(defface piem-lei-show-header-name
@@ -124,8 +133,8 @@ unless DISPLAY is non-nil."
(with-current-buffer (get-buffer-create "*lei-show*")
(let ((inhibit-read-only t))
(erase-buffer)
- (call-process piem-lei-lei-executable nil '(t nil) nil
- "q" "--format=text" (concat "mid:" mid))
+ (piem-lei-insert-output
+ (list "q" "--format=text" (concat "mid:" mid)))
(goto-char (point-min))
(when (looking-at-p "# blob:")
(delete-region (line-beginning-position)
@@ -214,8 +223,8 @@ QUERY is split according to `split-string-and-unquote'."
(with-current-buffer (get-buffer-create "*lei-query*")
(let ((inhibit-read-only t))
(erase-buffer)
- (apply #'call-process piem-lei-lei-executable nil '(t nil) nil
- "q" "--format=ldjson" query)
+ (piem-lei-insert-output
+ (list "q" "--format=ldjson" query))
(goto-char (point-min))
(while (not (eobp))
(let ((data (piem-lei-query--read-json-item)))
@@ -487,8 +496,8 @@ Return a list with a `piem-lei-msg' object for each root."
(defun piem-lei-query--slurp (args)
(with-temp-buffer
- (apply #'call-process piem-lei-lei-executable nil '(t nil) nil
- "q" "--format=ldjson" args)
+ (piem-lei-insert-output
+ (append (list "q" "--format=ldjson") args))
(goto-char (point-min))
(let (items)
(while (not (eobp))
@@ -574,8 +583,8 @@ Return a list with a `piem-lei-msg' object for each root."
"Return inbox name from a lei buffer."
(when-let ((mid (piem-lei-get-mid)))
(with-temp-buffer
- (call-process piem-lei-lei-executable nil '(t nil) nil
- "q" "--format=mboxrd" (concat "mid:" mid))
+ (piem-lei-insert-output
+ (list "q" "--format=mboxrd" (concat "mid:" mid)))
(goto-char (point-min))
(piem-inbox-by-header-match))))
@@ -584,17 +593,16 @@ Return a list with a `piem-lei-msg' object for each root."
The message ID should not include have surrounding brackets."
(not (string-empty-p
(with-output-to-string
- (call-process piem-lei-lei-executable
- nil (list standard-output nil) nil
- "q" "--format=ldjson" (concat "mid:" mid))))))
+ (piem-lei-insert-output
+ (list "q" "--format=ldjson" (concat "mid:" mid))
+ standard-output)))))
(defun piem-lei-mid-to-thread (mid)
"Return a function that inserts an mbox for MID's thread."
(when (piem-lei-known-mid-p mid)
(lambda ()
- (call-process piem-lei-lei-executable nil '(t nil) nil
- "q" "--format=mboxrd" "--threads"
- (concat "mid:" mid)))))
+ (piem-lei-insert-output
+ (list "q" "--format=mboxrd" "--threads" (concat "mid:" mid))))))
;;;###autoload
(define-minor-mode piem-lei-mode