app pack custom

VERSION

@@ -1 +1 @@
-Version 2.4.5-stable+timestamp.2013.04.01.19.18.09
+Version 2.4.5-stable+timestamp.2013.04.02.11.12.01

applications/admin/controllers/default.py

@@ -27,7 +27,7 @@ from gluon.languages import (read_possible_languages, read_dict, write_dict,
                              read_plural_dict, write_plural_dict)
 
 
-if DEMO_MODE and request.function in ['change_password', 'pack', 'pack_plugin', 'upgrade_web2py', 'uninstall', 'cleanup', 'compile_app', 'remove_compiled_app', 'delete', 'delete_plugin', 'create_file', 'upload_file', 'update_languages', 'reload_routes', 'git_push', 'git_pull']:
+if DEMO_MODE and request.function in ['change_password', 'pack', 'pack_custom','pack_plugin', 'upgrade_web2py', 'uninstall', 'cleanup', 'compile_app', 'remove_compiled_app', 'delete', 'delete_plugin', 'create_file', 'upload_file', 'update_languages', 'reload_routes', 'git_push', 'git_pull']:
     session.flash = T('disabled in demo mode')
     redirect(URL('site'))
 
@@ -341,7 +341,6 @@ def pack():
         session.flash = T('internal error: %s' % e)
         redirect(URL('site'))
 
-
 def pack_plugin():
     app = get_app()
     if len(request.args) == 2:
@@ -356,6 +355,33 @@ def pack_plugin():
         session.flash = T('internal error')
         redirect(URL('plugin', args=request.args))
 
+def pack_custom():
+    app = get_app()
+    base = apath(app, r=request)
+    if request.post_vars.file:
+        files = request.post_vars.file
+        files = [files] if not isinstance(files,list) else files
+        fname = 'web2py.app.%s.w2p' % app
+        try:
+            filename = app_pack(app, request, raise_ex=True, filenames=files)
+        except Exception, e:
+            filename = None
+        if filename:
+            response.headers['Content-Type'] = 'application/w2p'
+            disposition = 'attachment; filename=%s' % fname
+            response.headers['Content-Disposition'] = disposition
+            return safe_read(filename, 'rb')
+        else:
+            session.flash = T('internal error: %s' % e)
+            redirect(URL(args=request.args))
+    def ignore(fs):
+        return [f for f in fs if not (
+                f[:1] in '#' or f.endswith('~') or f.endswith('.bak'))]
+    files = {}
+    for (r,d,f) in os.walk(base):
+        files[r] = {'folders':ignore(d),'files':ignore(f)}
+    return locals()
+
 
 def upgrade_web2py():
     dialog = FORM.confirm(T('Upgrade'),

applications/admin/views/default/pack_custom.html

@@ -0,0 +1,32 @@
+{{extend 'layout.html'}}
+{{import os}}
+
+{{def tree(path):}}
+    <input type="checkbox" onclick="jQuery(this).parent().find(':checkbox').attr('checked',this.checked)" checked="checked"/>
+    <a href="#" onclick="jQuery(this).next().slideToggle();return false;">
+      {{=path[len(base):] or '/%s' % app}}
+    </a>
+    <ul class="collapsible">
+      {{for file in files[path]['files']:}}
+       <li style="list-style-type: none;">
+	 {{p = os.path.relpath(os.path.join(path,file),base)}}
+	 <input type="checkbox" value="{{=p}}" name="file" checked="checked"/>
+	 {{=file}}
+       </li>
+       {{pass}}
+       {{for dir in files[path]['folders']:}}
+       <li style="list-style-type: none;">
+	 {{tree(os.path.join(path,dir))}}
+       </li>
+       {{pass}}
+    </ul> 
+    {{return}}    
+
+<form action="{{=URL(args=request.args)}}" method="POST">
+<h2>{{=T('Select Files to Package')}}</h2>
+<input type="submit" value="{{=T('Download .w2p')}}" class="btn"/>
+<div style="margin-top:20px">
+{{tree(base)}}
+</div>
+</form>
+<script>jQuery(function(){jQuery('.collapsible').hide();});</script>

applications/admin/views/default/site.html

@@ -25,6 +25,7 @@
 	      {{buttons.append((URL('errors',args=a), T("Errors")))}}
 	      {{buttons.append((URL('cleanup',args=a), T("Clean")))}}
 	      {{buttons.append((URL('pack',args=a), T("Pack all")))}}
+	      {{buttons.append((URL('pack_custom',args=a), T("Pack custom")))}}
 	      {{if not os.path.exists('applications/%s/compiled' % a):}}
                 {{buttons.append((URL('compile_app',args=a), T("Compile")))}}
 	      {{else:}}

gluon/admin.py

@@ -43,7 +43,7 @@ def apath(path='', r=None):
     return os.path.join(opath, path).replace('\\', '/')
 
 
-def app_pack(app, request, raise_ex=False):
+def app_pack(app, request, raise_ex=False, filenames=None):
     """
     Builds a w2p package for the application
 
@@ -60,9 +60,9 @@ def app_pack(app, request, raise_ex=False):
         filename of the w2p file or None on error
     """
     try:
-        app_cleanup(app, request)
+        if filenames is None: app_cleanup(app, request)
         filename = apath('../deposit/web2py.app.%s.w2p' % app, request)
-        w2p_pack(filename, apath(app, request))
+        w2p_pack(filename, apath(app, request), filenames=filenames)
         return filename
     except Exception, e:
         if raise_ex:

gluon/fileutils.py

@@ -223,19 +223,20 @@ def _extractall(filename, path='.', members=None):
     return ret
 
 
-def tar(file, dir, expression='^.+$'):
+def tar(file, dir, expression='^.+$', filenames=None):
     """
     tars dir into file, only tars file that match expression
     """
 
     tar = tarfile.TarFile(file, 'w')
     try:
-        for file in listdir(dir, expression, add_dirs=True):
+        if filenames is None:
+            filenames = listdir(dir, expression, add_dirs=True)
+        for file in filenames:
             tar.add(os.path.join(dir, file), file, False)
     finally:
         tar.close()
 
-
 def untar(file, dir):
     """
     untar file into dir
@@ -244,14 +245,14 @@ def untar(file, dir):
     _extractall(file, dir)
 
 
-def w2p_pack(filename, path, compiled=False):
+def w2p_pack(filename, path, compiled=False, filenames=None):
     filename = abspath(filename)
     path = abspath(path)
     tarname = filename + '.tar'
     if compiled:
         tar_compiled(tarname, path, '^[\w\.\-]+$')
     else:
-        tar(tarname, path, '^[\w\.\-]+$')
+        tar(tarname, path, '^[\w\.\-]+$', filenames=filenames)
     w2pfp = gzopen(filename, 'wb')
     tarfp = open(tarname, 'rb')
     w2pfp.write(tarfp.read())