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ed7ff095ca
When downloading a snapshot, the snapshot name will often contain the repo name combined with a tag. This patch tries to exploit this so that the correct revision is downloaded even if no specific revision is specified. PS: this only occurs if neither 'h' nor 'id' is specified in the query- string. PPS: this also fixes a bug which occurs when trying to download a filename with an unsupported suffix: it used to try to print an error message to the user but failed since it didn't prepare the output properly. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
166 lines
3.3 KiB
C
166 lines
3.3 KiB
C
/* cmd.c: the cgit command dispatcher
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*
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* Copyright (C) 2008 Lars Hjemli
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*
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* Licensed under GNU General Public License v2
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* (see COPYING for full license text)
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*/
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#include "cgit.h"
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#include "cmd.h"
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#include "cache.h"
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#include "ui-shared.h"
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#include "ui-atom.h"
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#include "ui-blob.h"
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#include "ui-clone.h"
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#include "ui-commit.h"
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#include "ui-diff.h"
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#include "ui-log.h"
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#include "ui-patch.h"
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#include "ui-plain.h"
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#include "ui-refs.h"
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#include "ui-repolist.h"
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#include "ui-snapshot.h"
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#include "ui-summary.h"
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#include "ui-tag.h"
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#include "ui-tree.h"
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static void HEAD_fn(struct cgit_context *ctx)
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{
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cgit_clone_head(ctx);
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}
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static void atom_fn(struct cgit_context *ctx)
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{
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cgit_print_atom(ctx->qry.head, ctx->qry.path, 10);
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}
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static void about_fn(struct cgit_context *ctx)
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{
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if (ctx->repo)
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cgit_print_repo_readme();
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else
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cgit_print_site_readme();
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}
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static void blob_fn(struct cgit_context *ctx)
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{
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cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head);
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}
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static void commit_fn(struct cgit_context *ctx)
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{
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cgit_print_commit(ctx->qry.sha1);
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}
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static void diff_fn(struct cgit_context *ctx)
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{
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cgit_print_diff(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path);
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}
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static void info_fn(struct cgit_context *ctx)
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{
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cgit_clone_info(ctx);
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}
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static void log_fn(struct cgit_context *ctx)
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{
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cgit_print_log(ctx->qry.sha1, ctx->qry.ofs, ctx->cfg.max_commit_count,
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ctx->qry.grep, ctx->qry.search, ctx->qry.path, 1);
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}
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static void ls_cache_fn(struct cgit_context *ctx)
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{
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ctx->page.mimetype = "text/plain";
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ctx->page.filename = "ls-cache.txt";
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cgit_print_http_headers(ctx);
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cache_ls(ctx->cfg.cache_root);
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}
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static void objects_fn(struct cgit_context *ctx)
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{
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cgit_clone_objects(ctx);
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}
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static void repolist_fn(struct cgit_context *ctx)
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{
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cgit_print_repolist();
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}
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static void patch_fn(struct cgit_context *ctx)
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{
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cgit_print_patch(ctx->qry.sha1);
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}
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static void plain_fn(struct cgit_context *ctx)
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{
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cgit_print_plain(ctx);
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}
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static void refs_fn(struct cgit_context *ctx)
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{
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cgit_print_refs();
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}
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static void snapshot_fn(struct cgit_context *ctx)
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{
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cgit_print_snapshot(ctx->qry.head, ctx->qry.sha1,
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cgit_repobasename(ctx->repo->url), ctx->qry.path,
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ctx->repo->snapshots, ctx->qry.nohead);
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}
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static void summary_fn(struct cgit_context *ctx)
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{
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cgit_print_summary();
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}
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static void tag_fn(struct cgit_context *ctx)
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{
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cgit_print_tag(ctx->qry.sha1);
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}
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static void tree_fn(struct cgit_context *ctx)
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{
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cgit_print_tree(ctx->qry.sha1, ctx->qry.path);
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}
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#define def_cmd(name, want_repo, want_layout) \
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{#name, name##_fn, want_repo, want_layout}
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struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx)
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{
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static struct cgit_cmd cmds[] = {
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def_cmd(HEAD, 1, 0),
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def_cmd(atom, 1, 0),
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def_cmd(about, 0, 1),
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def_cmd(blob, 1, 0),
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def_cmd(commit, 1, 1),
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def_cmd(diff, 1, 1),
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def_cmd(info, 1, 0),
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def_cmd(log, 1, 1),
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def_cmd(ls_cache, 0, 0),
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def_cmd(objects, 1, 0),
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def_cmd(patch, 1, 0),
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def_cmd(plain, 1, 0),
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def_cmd(refs, 1, 1),
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def_cmd(repolist, 0, 0),
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def_cmd(snapshot, 1, 0),
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def_cmd(summary, 1, 1),
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def_cmd(tag, 1, 1),
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def_cmd(tree, 1, 1),
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};
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int i;
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if (ctx->qry.page == NULL) {
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if (ctx->repo)
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ctx->qry.page = "summary";
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else
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ctx->qry.page = "repolist";
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}
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for(i = 0; i < sizeof(cmds)/sizeof(*cmds); i++)
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if (!strcmp(ctx->qry.page, cmds[i].name))
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return &cmds[i];
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return NULL;
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}
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