Move cgit_repo into cgit_context

[ps-cgit] / cgit.c

diff --git a/cgit.c b/cgit.c
index e8acc032583404dd243d58e09c1c421c2804a3cb..b270fdca2d401da1813e0d085231e1562664f91b 100644 (file)
--- a/cgit.c
+++ b/cgit.c
@@ -10,37 +10,37 @@
 
 static int cgit_prepare_cache(struct cacheitem *item)
 {
 
 static int cgit_prepare_cache(struct cacheitem *item)
 {

-       if (!cgit_repo && cgit_query_repo) {
-               char *title = fmt("%s - %s", cgit_root_title, "Bad request");
+       if (!ctx.repo && ctx.qry.repo) {
+               char *title = fmt("%s - %s", ctx.cfg.root_title, "Bad request");

                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);

-               cgit_print_error(fmt("Unknown repo: %s", cgit_query_repo));
+               cgit_print_error(fmt("Unknown repo: %s", ctx.qry.repo));

                cgit_print_docend();
                return 0;
        }
 
                cgit_print_docend();
                return 0;
        }
 

-       if (!cgit_repo) {
-               item->name = xstrdup(fmt("%s/index.html", cgit_cache_root));
-               item->ttl = cgit_cache_root_ttl;
+       if (!ctx.repo) {
+               item->name = xstrdup(fmt("%s/index.html", ctx.cfg.cache_root));
+               item->ttl = ctx.cfg.cache_root_ttl;

                return 1;
        }
 
        if (!cgit_cmd) {
                return 1;
        }
 
        if (!cgit_cmd) {

-               item->name = xstrdup(fmt("%s/%s/index.%s.html", cgit_cache_root,
-                                        cache_safe_filename(cgit_repo->url),
-                                        cache_safe_filename(cgit_querystring)));
-               item->ttl = cgit_cache_repo_ttl;
+               item->name = xstrdup(fmt("%s/%s/index.%s.html", ctx.cfg.cache_root,
+                                        cache_safe_filename(ctx.repo->url),
+                                        cache_safe_filename(ctx.qry.raw)));
+               item->ttl = ctx.cfg.cache_repo_ttl;

        } else {
        } else {

-               item->name = xstrdup(fmt("%s/%s/%s/%s.html", cgit_cache_root,
-                                        cache_safe_filename(cgit_repo->url),
-                                        cgit_query_page,
-                                        cache_safe_filename(cgit_querystring)));
-               if (cgit_query_has_symref)
-                       item->ttl = cgit_cache_dynamic_ttl;
-               else if (cgit_query_has_sha1)
-                       item->ttl = cgit_cache_static_ttl;
+               item->name = xstrdup(fmt("%s/%s/%s/%s.html", ctx.cfg.cache_root,
+                                        cache_safe_filename(ctx.repo->url),
+                                        ctx.qry.page,
+                                        cache_safe_filename(ctx.qry.raw)));
+               if (ctx.qry.has_symref)
+                       item->ttl = ctx.cfg.cache_dynamic_ttl;
+               else if (ctx.qry.has_sha1)
+                       item->ttl = ctx.cfg.cache_static_ttl;

                else
                else

-                       item->ttl = cgit_cache_repo_ttl;
+                       item->ttl = ctx.cfg.cache_repo_ttl;

        }
        return 1;
 }
        }
        return 1;
 }


@@ -64,7 +64,7 @@ int find_current_ref(const char *refname, const unsigned char *sha1,
        return info->match;
 }
 
        return info->match;
 }
 

-char *find_default_branch(struct repoinfo *repo)
+char *find_default_branch(struct cgit_repo *repo)

 {
        struct refmatch info;
 
 {
        struct refmatch info;
 


@@ -84,8 +84,8 @@ static void cgit_print_repo_page(struct cacheitem *item)
        int show_search;
        unsigned char sha1[20];
 
        int show_search;
        unsigned char sha1[20];
 

-       if (chdir(cgit_repo->path)) {
-               title = fmt("%s - %s", cgit_root_title, "Bad request");
+       if (chdir(ctx.repo->path)) {
+               title = fmt("%s - %s", ctx.cfg.root_title, "Bad request");

                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_error(fmt("Unable to scan repository: %s",
                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_error(fmt("Unable to scan repository: %s",


@@ -94,16 +94,16 @@ static void cgit_print_repo_page(struct cacheitem *item)
                return;
        }
 
                return;
        }
 

-       title = fmt("%s - %s", cgit_repo->name, cgit_repo->desc);
+       title = fmt("%s - %s", ctx.repo->name, ctx.repo->desc);

        show_search = 0;
        show_search = 0;

-       setenv("GIT_DIR", cgit_repo->path, 1);
+       setenv("GIT_DIR", ctx.repo->path, 1);

 
 

-       if (!cgit_query_head) {
-               cgit_query_head = xstrdup(find_default_branch(cgit_repo));
-               cgit_repo->defbranch = cgit_query_head;
+       if (!ctx.qry.head) {
+               ctx.qry.head = xstrdup(find_default_branch(ctx.repo));
+               ctx.repo->defbranch = ctx.qry.head;

        }
 
        }
 

-       if (!cgit_query_head) {
+       if (!ctx.qry.head) {

                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_error("Repository seems to be empty");
                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_error("Repository seems to be empty");


@@ -111,9 +111,9 @@ static void cgit_print_repo_page(struct cacheitem *item)
                return;
        }
 
                return;
        }
 

-       if (get_sha1(cgit_query_head, sha1)) {
-               tmp = xstrdup(cgit_query_head);
-               cgit_query_head = cgit_repo->defbranch;
+       if (get_sha1(ctx.qry.head, sha1)) {
+               tmp = xstrdup(ctx.qry.head);
+               ctx.qry.head = ctx.repo->defbranch;

                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_error(fmt("Invalid branch: %s", tmp));
                cgit_print_docstart(title, item);
                cgit_print_pageheader(title, 0);
                cgit_print_error(fmt("Invalid branch: %s", tmp));


@@ -121,21 +121,21 @@ static void cgit_print_repo_page(struct cacheitem *item)
                return;
        }
 
                return;
        }
 

-       if ((cgit_cmd == CMD_SNAPSHOT) && cgit_repo->snapshots) {
-               cgit_print_snapshot(item, cgit_query_head, cgit_query_sha1,
-                                   cgit_repobasename(cgit_repo->url),
-                                   cgit_query_path,
-                                   cgit_repo->snapshots );
+       if ((cgit_cmd == CMD_SNAPSHOT) && ctx.repo->snapshots) {
+               cgit_print_snapshot(item, ctx.qry.head, ctx.qry.sha1,
+                                   cgit_repobasename(ctx.repo->url),
+                                   ctx.qry.path,
+                                   ctx.repo->snapshots );

                return;
        }
 
        if (cgit_cmd == CMD_PATCH) {
                return;
        }
 
        if (cgit_cmd == CMD_PATCH) {

-               cgit_print_patch(cgit_query_sha1, item);
+               cgit_print_patch(ctx.qry.sha1, item);

                return;
        }
 
        if (cgit_cmd == CMD_BLOB) {
                return;
        }
 
        if (cgit_cmd == CMD_BLOB) {

-               cgit_print_blob(item, cgit_query_sha1, cgit_query_path);
+               cgit_print_blob(item, ctx.qry.sha1, ctx.qry.path);

                return;
        }
 
                return;
        }
 


@@ -148,28 +148,28 @@ static void cgit_print_repo_page(struct cacheitem *item)
                return;
        }
 
                return;
        }
 

-       cgit_print_pageheader(cgit_query_page, show_search);
+       cgit_print_pageheader(ctx.qry.page, show_search);

 
        switch(cgit_cmd) {
        case CMD_LOG:
 
        switch(cgit_cmd) {
        case CMD_LOG:

-               cgit_print_log(cgit_query_sha1, cgit_query_ofs,
-                              cgit_max_commit_count, cgit_query_grep, cgit_query_search,
-                              cgit_query_path, 1);
+               cgit_print_log(ctx.qry.sha1, ctx.qry.ofs,
+                              ctx.cfg.max_commit_count, ctx.qry.grep, ctx.qry.search,
+                              ctx.qry.path, 1);

                break;
        case CMD_TREE:
                break;
        case CMD_TREE:

-               cgit_print_tree(cgit_query_sha1, cgit_query_path);
+               cgit_print_tree(ctx.qry.sha1, ctx.qry.path);

                break;
        case CMD_COMMIT:
                break;
        case CMD_COMMIT:

-               cgit_print_commit(cgit_query_sha1);
+               cgit_print_commit(ctx.qry.sha1);

                break;
        case CMD_REFS:
                cgit_print_refs();
                break;
        case CMD_TAG:
                break;
        case CMD_REFS:
                cgit_print_refs();
                break;
        case CMD_TAG:

-               cgit_print_tag(cgit_query_sha1);
+               cgit_print_tag(ctx.qry.sha1);

                break;
        case CMD_DIFF:
                break;
        case CMD_DIFF:

-               cgit_print_diff(cgit_query_sha1, cgit_query_sha2, cgit_query_path);
+               cgit_print_diff(ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path);

                break;
        default:
                cgit_print_error("Invalid request");
                break;
        default:
                cgit_print_error("Invalid request");


@@ -192,7 +192,7 @@ static void cgit_fill_cache(struct cacheitem *item, int use_cache)
                chk_positive(dup2(item->fd, STDOUT_FILENO), "Dup2(cachefile)");
        }
 
                chk_positive(dup2(item->fd, STDOUT_FILENO), "Dup2(cachefile)");
        }
 

-       if (cgit_repo)
+       if (ctx.repo)

                cgit_print_repo_page(item);
        else
                cgit_print_repolist(item);
                cgit_print_repo_page(item);
        else
                cgit_print_repolist(item);


@@ -212,7 +212,7 @@ static void cgit_check_cache(struct cacheitem *item)
        int i = 0;
 
  top:
        int i = 0;
 
  top:

-       if (++i > cgit_max_lock_attempts) {
+       if (++i > ctx.cfg.max_lock_attempts) {

                die("cgit_refresh_cache: unable to lock %s: %s",
                    item->name, strerror(errno));
        }
                die("cgit_refresh_cache: unable to lock %s: %s",
                    item->name, strerror(errno));
        }


@@ -258,30 +258,30 @@ static void cgit_parse_args(int argc, const char **argv)
 
        for (i = 1; i < argc; i++) {
                if (!strncmp(argv[i], "--cache=", 8)) {
 
        for (i = 1; i < argc; i++) {
                if (!strncmp(argv[i], "--cache=", 8)) {

-                       cgit_cache_root = xstrdup(argv[i]+8);
+                       ctx.cfg.cache_root = xstrdup(argv[i]+8);

                }
                if (!strcmp(argv[i], "--nocache")) {
                }
                if (!strcmp(argv[i], "--nocache")) {

-                       cgit_nocache = 1;
+                       ctx.cfg.nocache = 1;

                }
                if (!strncmp(argv[i], "--query=", 8)) {
                }
                if (!strncmp(argv[i], "--query=", 8)) {

-                       cgit_querystring = xstrdup(argv[i]+8);
+                       ctx.qry.raw = xstrdup(argv[i]+8);

                }
                if (!strncmp(argv[i], "--repo=", 7)) {
                }
                if (!strncmp(argv[i], "--repo=", 7)) {

-                       cgit_query_repo = xstrdup(argv[i]+7);
+                       ctx.qry.repo = xstrdup(argv[i]+7);

                }
                if (!strncmp(argv[i], "--page=", 7)) {
                }
                if (!strncmp(argv[i], "--page=", 7)) {

-                       cgit_query_page = xstrdup(argv[i]+7);
+                       ctx.qry.page = xstrdup(argv[i]+7);

                }
                if (!strncmp(argv[i], "--head=", 7)) {
                }
                if (!strncmp(argv[i], "--head=", 7)) {

-                       cgit_query_head = xstrdup(argv[i]+7);
-                       cgit_query_has_symref = 1;
+                       ctx.qry.head = xstrdup(argv[i]+7);
+                       ctx.qry.has_symref = 1;

                }
                if (!strncmp(argv[i], "--sha1=", 7)) {
                }
                if (!strncmp(argv[i], "--sha1=", 7)) {

-                       cgit_query_sha1 = xstrdup(argv[i]+7);
-                       cgit_query_has_sha1 = 1;
+                       ctx.qry.sha1 = xstrdup(argv[i]+7);
+                       ctx.qry.has_sha1 = 1;

                }
                if (!strncmp(argv[i], "--ofs=", 6)) {
                }
                if (!strncmp(argv[i], "--ofs=", 6)) {

-                       cgit_query_ofs = atoi(argv[i]+6);
+                       ctx.qry.ofs = atoi(argv[i]+6);

                }
        }
 }
                }
        }
 }


@@ -291,6 +291,7 @@ int main(int argc, const char **argv)
        struct cacheitem item;
        const char *cgit_config_env = getenv("CGIT_CONFIG");
 
        struct cacheitem item;
        const char *cgit_config_env = getenv("CGIT_CONFIG");
 

+       cgit_prepare_context(&ctx);

        htmlfd = STDOUT_FILENO;
        item.st.st_mtime = time(NULL);
        cgit_repolist.length = 0;
        htmlfd = STDOUT_FILENO;
        item.st.st_mtime = time(NULL);
        cgit_repolist.length = 0;


@@ -299,16 +300,15 @@ int main(int argc, const char **argv)
 
        cgit_read_config(cgit_config_env ? cgit_config_env : CGIT_CONFIG,
                         cgit_global_config_cb);
 
        cgit_read_config(cgit_config_env ? cgit_config_env : CGIT_CONFIG,
                         cgit_global_config_cb);

-       cgit_repo = NULL;

        if (getenv("SCRIPT_NAME"))
        if (getenv("SCRIPT_NAME"))

-               cgit_script_name = xstrdup(getenv("SCRIPT_NAME"));
+               ctx.cfg.script_name = xstrdup(getenv("SCRIPT_NAME"));

        if (getenv("QUERY_STRING"))
        if (getenv("QUERY_STRING"))

-               cgit_querystring = xstrdup(getenv("QUERY_STRING"));
+               ctx.qry.raw = xstrdup(getenv("QUERY_STRING"));

        cgit_parse_args(argc, argv);
        cgit_parse_args(argc, argv);

-       cgit_parse_query(cgit_querystring, cgit_querystring_cb);
+       cgit_parse_query(ctx.qry.raw, cgit_querystring_cb);

        if (!cgit_prepare_cache(&item))
                return 0;
        if (!cgit_prepare_cache(&item))
                return 0;

-       if (cgit_nocache) {
+       if (ctx.cfg.nocache) {

                cgit_fill_cache(&item, 0);
        } else {
                cgit_check_cache(&item);
                cgit_fill_cache(&item, 0);
        } else {
                cgit_check_cache(&item);