1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
;;; my-cgit.el -- cgit helper functions -*- lexical-binding: t -*-
;; Copyright (C) 2023 Free Software Foundation.
;; Author: Yuchen Pei <id@ypei.org>
;; Package-Requires: ((emacs "28.2"))
;; This file is part of dotted.
;; dotted is free software: you can redistribute it and/or modify it under
;; the terms of the GNU Affero General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; dotted is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General
;; Public License for more details.
;; You should have received a copy of the GNU Affero General Public
;; License along with dotted. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; cgit helper functions.
;;; Code:
(require 'vc-git)
(defun my-cgit-revision-url (revision file remote)
"Returns the REMOTE cgit instance url of REVISION for FILE.
https://g.ypei.me/dotted.git/commit/?id=851b8f5fac389364c579aabb8e8fba344a3f6929"
(let ((repo-url (vc-git-repository-url file remote)))
(format "%s/commit/?id=%s" repo-url revision)))
(defun my-cgit-revision-url-default (&optional revision file remote)
"Returns the REMOTE cgit instance url of REVISION for FILE.
Same as `my-cgit-revision-url', but all params can be nil, and
sensible defaults are set first."
(setq file (or file (buffer-file-name) default-directory)
revision (or revision (vc-working-revision file)))
(my-cgit-revision-url revision file remote))
(defun my-cgit-branch-url (branch file remote)
"Returns the REMOTE cgit instance url of BRANCH containing FILE.
https://g.ypei.me/librejs.git/?h=noscript-toggle"
(let ((repo-url (vc-git-repository-url file remote)))
(format "%s/?h=%s" repo-url branch)))
(defun my-cgit-branch-url-default (&optional branch file remote)
"Returns the REMOTE cgit instance url of BRANCH containing FILE.
Same as `my-cgit-branch-url', but all params can be nil, and
sensible defaults are set first."
(setq file (or file (buffer-file-name) default-directory)
branch (or branch (car (vc-git-branches))))
(my-cgit-branch-url branch file remote))
(defun my-cgit-file-url (file line-no revision remote)
"Returns the REMOTE cgit instance url of the FILE at LINE-NO at REVISION.
https://g.ypei.me/librejs.git/tree/main_background.js?id=e2230c23e4aa7a74ea34825856acf7edd8a61e04#n78"
(let* ((repo-root (vc-git-root file))
(path (file-relative-name file repo-root))
(repo-url (vc-git-repository-url file remote)))
(format "%s/tree/%s?id=%s%s" repo-url path revision
(if line-no (format "#n%d" line-no) ""))))
(defun my-cgit-file-url-default (&optional file line-no revision remote)
"Returns the REMOTE cgit instance url of the FILE at LINE-NO at REVISION.
Same as `my-cgit-file-url', but all params can be nil, and
sensible defaults are set first."
(unless (setq file (or file (buffer-file-name)))
(error "Please supply a file"))
(setq revision (or revision (vc-working-revision file)))
(my-cgit-file-url file line-no revision remote))
(defun my-cgit-raw-file-url (file revision remote)
"Returns the REMOTE cgit instance url of the raw FILE at REVISION.
https://g.ypei.me/librejs.git/plain/main_background.js?id=e2230c23e4aa7a74ea34825856acf7edd8a61e04"
(let* ((repo-root (vc-git-root file))
(path (file-relative-name file repo-root))
(repo-url (vc-git-repository-url file remote)))
(format "%s/plain/%s?id=%s" repo-url path revision)))
(defun my-cgit-raw-file-url-default (&optional file revision remote)
"Returns the REMOTE cgit instance url of the raw FILE at REVISION.
Same as `my-cgit-raw-file-url', but all params can be nil, and
sensible defaults are set first."
(unless (setq file (or file (buffer-file-name)))
(error "Please supply a file"))
(setq (revision (or revision (vc-working-revision file))))
(my-cgit-raw-file-url file revision remote))
(defun my-cgit-revision-to-url (revision)
"Returns the remote cgit instance url of REVISION.
Uses default remote."
(let ((file (or (buffer-file-name) default-directory)))
(my-cgit-revision-url revision file nil)))
(defun my-cgit-branch-to-url (branch)
"Returns the remote cgit instance url of REVISION.
Uses default remote."
(let ((file (or (buffer-file-name) default-directory)))
(my-cgit-branch-url branch file nil)))
(defun my-cgit-file-to-url (file)
"Returns the remote cgit instance url of FILE.
Uses default remote and currently checked out revision."
(let ((revision (vc-working-revision file)))
(my-cgit-file-url file nil revision nil)))
(defun my-cgit-current-file-to-url ()
"Returns the remote cgit instance url of the current buffer file-loc.
Uses default remote and currently checked out revision."
(let ((file (buffer-file-name))
(line-no (1+ (current-line)))
(revision (vc-working-revision file)))
(unless file (error "Current buffer is not associated with any file"))
(my-cgit-file-url file line-no revision nil)))
(defun my-cgit-file-to-raw-url (file)
"Returns the remote cgit instance url of FILE.
Uses default remote and currently checked out revision."
(let ((revision (vc-working-revision file)))
(my-cgit-raw-file-url file revision nil)))
(defun my-cgit-current-file-to-raw-url ()
"Returns the remote cgit instance url of the current buffer file.
Uses default remote and currently checked out revision."
(let ((file (buffer-file-name))
(revision (vc-working-revision file)))
(unless file (error "Current buffer is not associated with any file"))
(my-cgit-file-url file revision nil)))
(provide 'my-cgit)
;;; my-cgit.el ends here
|
