From a6dcdda71c1621ea9a609e0948a772044d3ec3ed Mon Sep 17 00:00:00 2001
From: killing <xjqkilling@gmail.com>
Date: Wed, 6 Jun 2012 19:32:27 +0800
Subject: [PATCH] Allow viewing encrypted repo directory/file.

---
 templates/repo_history_dir.html | 30 +++++++++--------------
 views.py                        | 43 ++++++++++++++++-----------------
 2 files changed, 33 insertions(+), 40 deletions(-)

diff --git a/templates/repo_history_dir.html b/templates/repo_history_dir.html
index f1b9851452..b00ba3cfb0 100644
--- a/templates/repo_history_dir.html
+++ b/templates/repo_history_dir.html
@@ -8,8 +8,7 @@
 </h2>
 
 <div class="side fright">
-{% if not repo.props.encrypted %}
-    {% if is_owner or repo_ap == 'public' or share_to_me %}
+{% if is_owner or repo_ap == 'public' or share_to_me %}
 <div class="latest-commit">
     <h3>修改信息</h3>
     <p>{{ current_commit.props.desc|translate_commit_desc }}</p>
@@ -24,7 +23,6 @@
         <span class="time">{{ current_commit.props.ctime|translate_commit_time }}</span>
     </p>
 </div>
-    {% endif %}
 {% endif %}
 <h3>操作</h3>
 <ul class="with-bg">
@@ -33,20 +31,17 @@
 </div>
 
 <div class="main fleft">
-{% if repo.props.encrypted %}
-<p class="access-notice">该同步目录已加密，不能在线查看。</p>
-{% else %}
-    {% if not is_owner and repo_ap == 'own' and not share_to_me %}
+{% if not is_owner and repo_ap == 'own' and not share_to_me %}
 <p class="access-notice">该同步目录web匿名访问未开启，不能在线查看。</p>
-    {% else %}
+{% else %}
 <p class="path">当前路径：
-        {% for name, link in zipped %}
-            {% if not forloop.last %}                
+    {% for name, link in zipped %}
+        {% if not forloop.last %}                
     <a href="{{ SITE_ROOT }}repo/history/dir/{{ repo.id }}/?commit_id={{ current_commit.id}}&p={{ link|urlencode }}">{{ name }}</a> /
-            {% else %}
+        {% else %}
     {{ name }}
-            {% endif %}
-        {% endfor %}
+        {% endif %}
+    {% endfor %}
 </p>
 <table>
     <tr>
@@ -56,16 +51,16 @@
         <th width="15%">操作</th>
     </tr>
 
-        {% for dirent in dir_list %}
+    {% for dirent in dir_list %}
     <tr>
         <td><img src="{{ MEDIA_URL }}img/folder-icon-24.png" /></td>
         <td><a href="{{ SITE_ROOT }}repo/history/dir/{{ repo.id }}/?commit_id={{ current_commit.id }}&p={{ path|urlencode }}{{ dirent.obj_name|urlencode }}">{{ dirent.obj_name }}</a></td>
         <td></td>
         <td></td>
     </tr>
-        {% endfor %}
+    {% endfor %}
 
-        {% for dirent in file_list %}
+    {% for dirent in file_list %}
     <tr>
         <td><img src="{{ MEDIA_URL }}img/{{ dirent.obj_name|file_icon_filter }}" /></td>
         <td>{{ dirent.props.obj_name }}</td>
@@ -75,9 +70,8 @@
             <a class="op" href="{{ SITE_ROOT }}repo/{{ repo.props.id }}/{{ dirent.props.obj_id }}/?file_name={{ dirent.props.obj_name }}&op=download">下载</a>
         </td>
     </tr>
-        {% endfor %}
+    {% endfor %}
 </table>
-    {% endif %}
 {% endif %}
 </div>
 {% endblock %}
diff --git a/views.py b/views.py
index c57bf840c0..a2ff52aace 100644
--- a/views.py
+++ b/views.py
@@ -344,29 +344,28 @@ def repo_history_dir(request, repo_id):
     zipped = []
     dir_list = []
     file_list = []
-    if not repo.props.encrypted:
-        path = request.GET.get('p', '/')
-        if path[-1] != '/':
-            path = path + '/'
-        try:
-            dirs = seafserv_rpc.list_dir_by_path(current_commit.id,
-                                                 path.encode('utf-8'))
-        except SearpcError, e:
-            return go_error(request, e.msg)
-        for dirent in dirs:
-            if stat.S_ISDIR(dirent.props.mode):
-                dir_list.append(dirent)
-            else:
-                file_list.append(dirent)
-                try:
-                    dirent.file_size = seafserv_rpc.get_file_size(dirent.obj_id)
-                except:
-                    dirent.file_size = 0
-        dir_list.sort(lambda x, y : cmp(x.obj_name.lower(), y.obj_name.lower()))
-        file_list.sort(lambda x, y : cmp(x.obj_name.lower(), y.obj_name.lower()))
+    path = request.GET.get('p', '/')
+    if path[-1] != '/':
+        path = path + '/'
+    try:
+        dirs = seafserv_rpc.list_dir_by_path(current_commit.id,
+                                             path.encode('utf-8'))
+    except SearpcError, e:
+        return go_error(request, e.msg)
+    for dirent in dirs:
+        if stat.S_ISDIR(dirent.props.mode):
+            dir_list.append(dirent)
+        else:
+            file_list.append(dirent)
+            try:
+                dirent.file_size = seafserv_rpc.get_file_size(dirent.obj_id)
+            except:
+                dirent.file_size = 0
+    dir_list.sort(lambda x, y : cmp(x.obj_name.lower(), y.obj_name.lower()))
+    file_list.sort(lambda x, y : cmp(x.obj_name.lower(), y.obj_name.lower()))
 
-        # generate path and link
-        zipped = gen_path_link(path, repo.name)
+    # generate path and link
+    zipped = gen_path_link(path, repo.name)
 
     # used to determin whether show repo content in repo.html
     # if a repo is shared to me, or repo shared to the group I joined,