| #include "cache.h" |
| #include "exec_cmd.h" |
| #include "http.h" |
| #include "walker.h" |
| |
| static const char http_fetch_usage[] = "git http-fetch " |
| "[-c] [-t] [-a] [-v] [--recover] [-w ref] [--stdin] commit-id url"; |
| |
| int main(int argc, const char **argv) |
| { |
| struct walker *walker; |
| int commits_on_stdin = 0; |
| int commits; |
| const char **write_ref = NULL; |
| char **commit_id; |
| char *url = NULL; |
| int arg = 1; |
| int rc = 0; |
| int get_tree = 0; |
| int get_history = 0; |
| int get_all = 0; |
| int get_verbosely = 0; |
| int get_recover = 0; |
| |
| git_extract_argv0_path(argv[0]); |
| |
| while (arg < argc && argv[arg][0] == '-') { |
| if (argv[arg][1] == 't') { |
| get_tree = 1; |
| } else if (argv[arg][1] == 'c') { |
| get_history = 1; |
| } else if (argv[arg][1] == 'a') { |
| get_all = 1; |
| get_tree = 1; |
| get_history = 1; |
| } else if (argv[arg][1] == 'v') { |
| get_verbosely = 1; |
| } else if (argv[arg][1] == 'w') { |
| write_ref = &argv[arg + 1]; |
| arg++; |
| } else if (argv[arg][1] == 'h') { |
| usage(http_fetch_usage); |
| } else if (!strcmp(argv[arg], "--recover")) { |
| get_recover = 1; |
| } else if (!strcmp(argv[arg], "--stdin")) { |
| commits_on_stdin = 1; |
| } |
| arg++; |
| } |
| if (argc != arg + 2 - commits_on_stdin) |
| usage(http_fetch_usage); |
| if (commits_on_stdin) { |
| commits = walker_targets_stdin(&commit_id, &write_ref); |
| } else { |
| commit_id = (char **) &argv[arg++]; |
| commits = 1; |
| } |
| |
| if (argv[arg]) |
| str_end_url_with_slash(argv[arg], &url); |
| |
| setup_git_directory(); |
| |
| git_config(git_default_config, NULL); |
| |
| http_init(NULL); |
| walker = get_http_walker(url); |
| walker->get_tree = get_tree; |
| walker->get_history = get_history; |
| walker->get_all = get_all; |
| walker->get_verbosely = get_verbosely; |
| walker->get_recover = get_recover; |
| |
| rc = walker_fetch(walker, commits, commit_id, write_ref, url); |
| |
| if (commits_on_stdin) |
| walker_targets_free(commits, commit_id, write_ref); |
| |
| if (walker->corrupt_object_found) { |
| fprintf(stderr, |
| "Some loose object were found to be corrupt, but they might be just\n" |
| "a false '404 Not Found' error message sent with incorrect HTTP\n" |
| "status code. Suggest running 'git fsck'.\n"); |
| } |
| |
| walker_free(walker); |
| http_cleanup(); |
| |
| free(url); |
| |
| return rc; |
| } |