Add a very crude Web ui start based on bottle.py

scripts/webui.py

@@ -0,0 +1,140 @@
+#!/usr/bin/env python
+#============================================================================
+# This file is part of Pwman3.
+#
+# Pwman3 is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2
+# as published by the Free Software Foundation;
+#
+# Pwman3 is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Pwman3; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#============================================================================
+# Copyright (C) 2012-2014 Oz Nahum <nahumoz@gmail.com>
+#============================================================================
+from __future__ import print_function
+from bottle import route, run, debug, template, request, get
+import os
+import sys
+import re
+import shutil
+from pwman import default_config, which
+from pwman import parser_options
+from pwman.ui import get_ui_platform
+from pwman.ui.tools import CLICallback
+from pwman.util.crypto import CryptoEngine
+import pwman.util.config as config
+import pwman.data.factory
+
+
+tmplt = """
+%#template to generate a HTML table from a list of tuples (or list of lists, or tuple of tuples or ...)
+<p>The open items are as follows:</p>
+<table border="1">
+%for row in rows:
+  <tr>
+  %for col in row:
+    <td>{{col}}</td>
+  %end
+  </tr>
+%end
+</table>
+"""
+
+def get_conf(args):
+    config_dir = os.path.expanduser("~/.pwman")
+
+    if not os.path.isdir(config_dir):
+        os.mkdir(config_dir)
+
+    if not os.path.exists(args.cfile):
+        config.set_defaults(default_config)
+    else:
+        config.load(args.cfile)
+
+    return config
+
+
+def set_xsel(config, OSX):
+    if not OSX:
+        xselpath = which("xsel")
+        config.set_value("Global", "xsel", xselpath)
+    elif OSX:
+        pbcopypath = which("pbcopy")
+        config.set_value("Global", "xsel", pbcopypath)
+
+
+def set_win_colors(config):
+    if 'win' in sys.platform:
+        try:
+            import colorama
+            colorama.init()
+        except ImportError:
+            config.set_value("Global", "colors", 'no')
+
+
+def set_umask(config):
+    # set umask before creating/opening any files
+    try:
+        umask = config.get_value("Global", "umask")
+        if re.search(r'^\d{4}$', umask):
+            os.umask(int(umask))
+        else:
+            raise ValueError
+    except ValueError:
+        print("Could not determine umask from config!")
+        sys.exit(2)
+
+
+def set_db(args):
+    if args.dbase:
+        config.set_value("Database", "filename", args.dbase)
+        config.set_value("Global", "save", "False")
+
+
+def set_algorithm(args, config):
+    if args.algo:
+        config.set_value("Encryption", "algorithm", args.algo)
+        config.set_value("Global", "save", "False")
+
+def get_conf_options(args, OSX):
+
+    config = get_conf(args)
+    xselpath = config.get_value("Global", "xsel")
+    if not xselpath:
+        set_xsel(config, OSX)
+
+    set_win_colors(config)
+    set_db(args)
+    set_umask(config)
+    set_algorithm(args, config)
+    dbtype = config.get_value("Database", "type")
+    if not dbtype:
+        print("Could not read the Database type from the config!")
+        sys.exit(1)
+
+    return xselpath, dbtype
+
+@route('/', method=['GET', 'POST'])
+def listnodes():
+    OSX = False
+    args = parser_options().parse_args()
+    xselpath, dbtype = get_conf_options(args, OSX)
+    dbver = 0.4
+    db = pwman.data.factory.create(dbtype, dbver)
+    db.open()
+    crypto  = CryptoEngine.get()
+    crypto.auth('YOURPASSWORD')
+
+
+    nodeids = db.listnodes()
+    nodes = db.getnodes(nodeids)
+
+
+debug(True)
+run(reloader=True)