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100644 99 lines (82 sloc) 2.321 kB
30ae764 Modularize commit-walker
Daniel Barkalow authored
1 #include "cache.h"
f01d749 @jrn http-fetch: add missing initialization of argv0_path
jrn authored
2 #include "exec_cmd.h"
888692b @rctay http: init and cleanup separately from http-walker
rctay authored
3 #include "http.h"
30ae764 Modularize commit-walker
Daniel Barkalow authored
4 #include "walker.h"
5
616f86d @jrn Let 'git http-fetch -h' show usage outside any git repository
jrn authored
6 static const char http_fetch_usage[] = "git http-fetch "
7 "[-c] [-t] [-a] [-v] [--recover] [-w ref] [--stdin] commit-id url";
8
1088261 @torvalds git-http-fetch: not a builtin
torvalds authored
9 int main(int argc, const char **argv)
30ae764 Modularize commit-walker
Daniel Barkalow authored
10 {
11 struct walker *walker;
12 int commits_on_stdin = 0;
13 int commits;
14 const char **write_ref = NULL;
15 char **commit_id;
6f5185b @rctay http-fetch: rework url handling
rctay authored
16 char *url = NULL;
30ae764 Modularize commit-walker
Daniel Barkalow authored
17 int arg = 1;
18 int rc = 0;
19 int get_tree = 0;
20 int get_history = 0;
21 int get_all = 0;
22 int get_verbosely = 0;
23 int get_recover = 0;
24
5e9637c @avar i18n: add infrastructure for translating Git with gettext
avar authored
25 git_setup_gettext();
26
f01d749 @jrn http-fetch: add missing initialization of argv0_path
jrn authored
27 git_extract_argv0_path(argv[0]);
30ae764 Modularize commit-walker
Daniel Barkalow authored
28
29 while (arg < argc && argv[arg][0] == '-') {
30 if (argv[arg][1] == 't') {
31 get_tree = 1;
32 } else if (argv[arg][1] == 'c') {
33 get_history = 1;
34 } else if (argv[arg][1] == 'a') {
35 get_all = 1;
36 get_tree = 1;
37 get_history = 1;
38 } else if (argv[arg][1] == 'v') {
39 get_verbosely = 1;
40 } else if (argv[arg][1] == 'w') {
41 write_ref = &argv[arg + 1];
42 arg++;
616f86d @jrn Let 'git http-fetch -h' show usage outside any git repository
jrn authored
43 } else if (argv[arg][1] == 'h') {
44 usage(http_fetch_usage);
30ae764 Modularize commit-walker
Daniel Barkalow authored
45 } else if (!strcmp(argv[arg], "--recover")) {
46 get_recover = 1;
47 } else if (!strcmp(argv[arg], "--stdin")) {
48 commits_on_stdin = 1;
49 }
50 arg++;
51 }
616f86d @jrn Let 'git http-fetch -h' show usage outside any git repository
jrn authored
52 if (argc != arg + 2 - commits_on_stdin)
53 usage(http_fetch_usage);
30ae764 Modularize commit-walker
Daniel Barkalow authored
54 if (commits_on_stdin) {
55 commits = walker_targets_stdin(&commit_id, &write_ref);
56 } else {
57 commit_id = (char **) &argv[arg++];
58 commits = 1;
59 }
6f5185b @rctay http-fetch: rework url handling
rctay authored
60
a6c786f Mark http-fetch without -a as deprecated
Ben Walton authored
61 if (get_all == 0)
62 warning("http-fetch: use without -a is deprecated.\n"
63 "In a future release, -a will become the default.");
64
6f5185b @rctay http-fetch: rework url handling
rctay authored
65 if (argv[arg])
66 str_end_url_with_slash(argv[arg], &url);
616f86d @jrn Let 'git http-fetch -h' show usage outside any git repository
jrn authored
67
13ee138 @toofishes Fix two unused variable warnings in gcc 4.6
toofishes authored
68 setup_git_directory();
616f86d @jrn Let 'git http-fetch -h' show usage outside any git repository
jrn authored
69
70 git_config(git_default_config, NULL);
71
a4ddbc3 @peff http-push: enable "proactive auth"
peff authored
72 http_init(NULL, url, 0);
888692b @rctay http: init and cleanup separately from http-walker
rctay authored
73 walker = get_http_walker(url);
30ae764 Modularize commit-walker
Daniel Barkalow authored
74 walker->get_tree = get_tree;
75 walker->get_history = get_history;
76 walker->get_all = get_all;
77 walker->get_verbosely = get_verbosely;
78 walker->get_recover = get_recover;
79
80 rc = walker_fetch(walker, commits, commit_id, write_ref, url);
81
82 if (commits_on_stdin)
83 walker_targets_free(commits, commit_id, write_ref);
84
85 if (walker->corrupt_object_found) {
86 fprintf(stderr,
87 "Some loose object were found to be corrupt, but they might be just\n"
88 "a false '404 Not Found' error message sent with incorrect HTTP\n"
05207a2 @heikkiorsila Start conforming code to "git subcmd" style part 2
heikkiorsila authored
89 "status code. Suggest running 'git fsck'.\n");
30ae764 Modularize commit-walker
Daniel Barkalow authored
90 }
91
92 walker_free(walker);
888692b @rctay http: init and cleanup separately from http-walker
rctay authored
93 http_cleanup();
30ae764 Modularize commit-walker
Daniel Barkalow authored
94
6f5185b @rctay http-fetch: rework url handling
rctay authored
95 free(url);
3057ded http-push and http-fetch: handle URLs without trailing /
Grégoire Barbier authored
96
30ae764 Modularize commit-walker
Daniel Barkalow authored
97 return rc;
98 }
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