X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/797110e39d5d433638c82cf27d584ed9b8b93bb7..8f208794318f83826e98168b8b430f2d9a68bcce:/scan-tree.c

diff --git a/scan-tree.c b/scan-tree.c
index 6ba9193..0d3e0ad 100644
--- a/scan-tree.c
+++ b/scan-tree.c
@@ -1,13 +1,14 @@
 /* scan-tree.c
  * 
  * Copyright (C) 2008-2009 Lars Hjemli
- * Copyright (C) 2010 Jason A. Donenfeld <Jason@zx2c4.com>
+ * Copyright (C) 2010, 2012 Jason A. Donenfeld <Jason@zx2c4.com>
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
+#include "scan-tree.h"
 #include "configfile.h"
 #include "html.h"
 
@@ -47,17 +48,23 @@ static int is_git_dir(const char *path)
 
 struct cgit_repo *repo;
 repo_config_fn config_fn;
-char *owner;
 
 static void repo_config(const char *name, const char *value)
 {
 	config_fn(repo, name, value);
 }
 
-static int git_owner_config(const char *key, const char *value, void *cb)
+static int gitconfig_config(const char *key, const char *value, void *cb)
 {
 	if (!strcmp(key, "gitweb.owner"))
-		owner = xstrdup(value);
+		config_fn(repo, "owner", value);
+	else if (!strcmp(key, "gitweb.description"))
+		config_fn(repo, "desc", value);
+	else if (!strcmp(key, "gitweb.category"))
+		config_fn(repo, "section", value);
+	else if (!prefixcmp(key, "cgit."))
+		config_fn(repo, key + 5, value);
+
 	return 0;
 }
 
@@ -81,12 +88,13 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
 			path, strerror(errno), errno);
 		return;
 	}
+
+	if (ctx.cfg.strict_export && stat(fmt("%s/%s", path, ctx.cfg.strict_export), &st))
+		return;
+
 	if (!stat(fmt("%s/noweb", path), &st))
 		return;
 
-	owner = NULL;
-	if (ctx.cfg.enable_gitweb_owner)
-		git_config_from_file(git_owner_config, fmt("%s/config", path), NULL);
 	if (base == path)
 		rel = xstrdup(fmt("%s", path));
 	else
@@ -96,12 +104,15 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
 		rel[strlen(rel) - 5] = '\0';
 
 	repo = cgit_add_repo(rel);
+	config_fn = fn;
+	if (ctx.cfg.enable_git_config)
+		git_config_from_file(gitconfig_config, fmt("%s/config", path), NULL);
+
 	if (ctx.cfg.remove_suffix)
 		if ((p = strrchr(repo->url, '.')) && !strcmp(p, ".git"))
 			*p = '\0';
-	repo->name = repo->url;
 	repo->path = xstrdup(path);
-	while (!owner) {
+	while (!repo->owner) {
 		if ((pwd = getpwuid(st.st_uid)) == NULL) {
 			fprintf(stderr, "Error reading owner-info for %s: %s (%d)\n",
 				path, strerror(errno), errno);
@@ -110,17 +121,20 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
 		if (pwd->pw_gecos)
 			if ((p = strchr(pwd->pw_gecos, ',')))
 				*p = '\0';
-		owner = xstrdup(pwd->pw_gecos ? pwd->pw_gecos : pwd->pw_name);
+		repo->owner = xstrdup(pwd->pw_gecos ? pwd->pw_gecos : pwd->pw_name);
 	}
-	repo->owner = owner;
 
-	p = fmt("%s/description", path);
-	if (!stat(p, &st))
-		readfile(p, &repo->desc, &size);
+	if (repo->desc == cgit_default_repo_desc || !repo->desc) {
+		p = fmt("%s/description", path);
+		if (!stat(p, &st))
+			readfile(p, &repo->desc, &size);
+	}
 
-	p = fmt("%s/README.html", path);
-	if (!stat(p, &st))
-		repo->readme = "README.html";
+	if (!repo->readme) {
+		p = fmt("%s/README.html", path);
+		if (!stat(p, &st))
+			repo->readme = "README.html";
+	}
 	if (ctx.cfg.section_from_path) {
 		n  = ctx.cfg.section_from_path;
 		if (n > 0) {
@@ -145,39 +159,41 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
 	}
 
 	p = fmt("%s/cgitrc", path);
-	if (!stat(p, &st)) {
-		config_fn = fn;
+	if (!stat(p, &st))
 		parse_configfile(xstrdup(p), &repo_config);
-	}
+
+
+	free(rel);
 }
 
 static void scan_path(const char *base, const char *path, repo_config_fn fn)
 {
-	DIR *dir;
+	DIR *dir = opendir(path);
 	struct dirent *ent;
 	char *buf;
 	struct stat st;
 
+	if (!dir) {
+		fprintf(stderr, "Error opening directory %s: %s (%d)\n",
+			path, strerror(errno), errno);
+		return;
+	}
 	if (is_git_dir(path)) {
 		add_repo(base, path, fn);
-		return;
+		goto end;
 	}
 	if (is_git_dir(fmt("%s/.git", path))) {
 		add_repo(base, fmt("%s/.git", path), fn);
-		return;
-	}
-	dir = opendir(path);
-	if (!dir) {
-		fprintf(stderr, "Error opening directory %s: %s (%d)\n",
-			path, strerror(errno), errno);
-		return;
+		goto end;
 	}
-	while((ent = readdir(dir)) != NULL) {
+	while ((ent = readdir(dir)) != NULL) {
 		if (ent->d_name[0] == '.') {
 			if (ent->d_name[1] == '\0')
 				continue;
 			if (ent->d_name[1] == '.' && ent->d_name[2] == '\0')
 				continue;
+			if (!ctx.cfg.scan_hidden_path)
+				continue;
 		}
 		buf = malloc(strlen(path) + strlen(ent->d_name) + 2);
 		if (!buf) {
@@ -196,6 +212,7 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn)
 			scan_path(base, buf, fn);
 		free(buf);
 	}
+end:
 	closedir(dir);
 }
 
@@ -206,11 +223,12 @@ void scan_projects(const char *path, const char *projectsfile, repo_config_fn fn
 	char line[MAX_PATH * 2], *z;
 	FILE *projects;
 	int err;
-	
+
 	projects = fopen(projectsfile, "r");
 	if (!projects) {
 		fprintf(stderr, "Error opening projectsfile %s: %s (%d)\n",
 			projectsfile, strerror(errno), errno);
+		return;
 	}
 	while (fgets(line, sizeof(line), projects) != NULL) {
 		for (z = &lastc(line);