Added create seahub admin script

tools/seahub-admin.py

@@ -0,0 +1,90 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+import sqlite3
+import os
+import sys
+import time
+import hashlib
+import getpass
+
+# Get .ccnet directory from argument or user input
+if len(sys.argv) >= 2:
+    ccnet_dir = sys.argv[1]
+else:    
+    home_dir = os.path.join(os.path.expanduser('~'), '.ccnet')
+    ccnet_dir = raw_input("Enter ccnet directory:(leave blank for %s) " % home_dir)
+    if not ccnet_dir:
+        ccnet_dir = home_dir
+
+# Test usermgr.db exists
+usermgr_db = os.path.join(ccnet_dir, 'PeerMgr/usermgr.db')
+if not os.path.exists(usermgr_db):
+    print '%s NOT exists. FAILED' % usermgr_db
+    sys.exit(1)
+
+# Connect db
+conn = sqlite3.connect(usermgr_db)
+
+# Get cursor
+c = conn.cursor()
+
+# Check whether admin user exists
+sql = "SELECT email FROM EmailUser WHERE is_staff = 1"
+try:
+    c.execute(sql)
+except sqlite3.Error, e:
+    print "An error orrured:", e.args[0]
+    sys.exit(1)
+
+staff_list = c.fetchall()
+if staff_list:
+    print "Admin is already in database. Email as follows: "
+    print '--------------------'
+    for e in staff_list:
+        print e[0]
+    print '--------------------'
+    choice = raw_input('Previous admin would be deleted, would you like to continue?[y/n] ')
+    if choice == 'y':
+        sql = "DELETE FROM EmailUser WHERE is_staff = 1"
+        try:
+            c.execute(sql)
+        except sqlite3.Error, e:
+            print "An error orrured:", e.args[0]
+            sys.exit(1)
+        else:
+            print 'Previous admin is deleted.'
+    else:
+        conn.close()
+        sys.exit(0)
+
+# Create admin user
+choice = raw_input('Would you like to create admin user?[y/n]')
+if choice != 'y':
+    conn.close()
+    sys.exit(0)
+
+username = raw_input('E-mail address:')
+passwd = getpass.getpass('Password:')
+passwd2 = getpass.getpass('Password (again):')
+if passwd != passwd2:
+    print "Two passwords NOT same."
+    sys.exit(1)
+    
+mySha1 = hashlib.sha1()
+mySha1.update(passwd)
+enc_passwd = mySha1.hexdigest()
+sql = "INSERT INTO EmailUser(email, passwd, is_staff, is_active, ctime) VALUES ('%s', '%s', 1, 1, '%d');" % (username, enc_passwd, time.time()*1000000)
+try:
+    c = conn.cursor()
+    c.execute(sql)
+    conn.commit()
+except sqlite3.Error, e:
+    print "An error occured:", e.args[0]
+    sys.exit(1)
+else:
+    print "Admin user created successfully."
+    
+# Close db    
+conn.close()
+