mail_port = email_config.get('smtp_port')

    tls = str2bool(email_config.get('smtp_use_tls'))

    ssl = str2bool(email_config.get('smtp_use_ssl'))

    try:

        m = SmtpMailer(mail_from, user, passwd, mail_server,

                       mail_port, ssl, tls)

        m.send(recipients, subject, body)

    except:

        log.error('Mail sending failed')

        log.error(traceback.format_exc())

        return False

    return True

@task

def create_repo_fork(form_data, cur_user):

    from rhodecode.model.repo import RepoModel

    from vcs import get_backend

    log = create_repo_fork.get_logger()

    repo_model = RepoModel(get_session())

    repo_model.create(form_data, cur_user, just_db=True, fork=True)

    repo_name = form_data['repo_name']

    repos_path = get_repos_path()

    repo_path = os.path.join(repos_path, repo_name)

    repo_fork_path = os.path.join(repos_path, form_data['fork_name'])

    alias = form_data['repo_type']

    log.info('creating repo fork %s as %s', repo_name, repo_path)

    backend = get_backend(alias)

    backend(str(repo_fork_path), create=True, src_url=str(repo_path))

def __get_codes_stats(repo_name):

    LANGUAGES_EXTENSIONS_MAP = {'scm': 'Scheme', 'asmx': 'VbNetAspx', 'Rout':

    'RConsole', 'rest': 'Rst', 'abap': 'ABAP', 'go': 'Go', 'phtml': 'HtmlPhp',

    'ns2': 'Newspeak', 'xml': 'EvoqueXml', 'sh-session': 'BashSession', 'ads':

    'Ada', 'clj': 'Clojure', 'll': 'Llvm', 'ebuild': 'Bash', 'adb': 'Ada',

    'ada': 'Ada', 'c++-objdump': 'CppObjdump', 'aspx':

    'VbNetAspx', 'ksh': 'Bash', 'coffee': 'CoffeeScript', 'vert': 'GLShader',

    'Makefile.*': 'Makefile', 'di': 'D', 'dpatch': 'DarcsPatch', 'rake':

    'Ruby', 'moo': 'MOOCode', 'erl-sh': 'ErlangShell', 'geo': 'GLShader',

    'pov': 'Povray', 'bas': 'VbNet', 'bat': 'Batch', 'd': 'D', 'lisp':

    'CommonLisp', 'h': 'C', 'rbx': 'Ruby', 'tcl': 'Tcl', 'c++': 'Cpp', 'md':

    'MiniD', '.vimrc': 'Vim', 'xsd': 'Xml', 'ml': 'Ocaml', 'el': 'CommonLisp',

    'befunge': 'Befunge', 'xsl': 'Xslt', 'pyx': 'Cython', 'cfm':

    'ColdfusionHtml', 'evoque': 'Evoque', 'cfg': 'Ini', 'htm': 'Html',

    'Makefile': 'Makefile', 'cfc': 'ColdfusionHtml', 'tex': 'Tex', 'cs':

    'CSharp', 'mxml': 'Mxml', 'patch': 'Diff', 'apache.conf': 'ApacheConf',

    'scala': 'Scala', 'applescript': 'AppleScript', 'GNUmakefile': 'Makefile',

    'c-objdump': 'CObjdump', 'lua': 'Lua', 'apache2.conf': 'ApacheConf', 'rb':

    'Ruby', 'gemspec': 'Ruby', 'rl': 'RagelObjectiveC', 'vala': 'Vala', 'tmpl':

    'Cheetah', 'bf': 'Brainfuck', 'plt': 'Gnuplot', 'G': 'AntlrRuby', 'xslt':

    'Xslt', 'flxh': 'Felix', 'asax': 'VbNetAspx', 'Rakefile': 'Ruby', 'S': 'S',

    'wsdl': 'Xml', 'js': 'Javascript', 'autodelegate': 'Myghty', 'properties':

    'Ini', 'bash': 'Bash', 'c': 'C', 'g': 'AntlrRuby', 'r3': 'Rebol', 's':

    'Gas', 'ashx': 'VbNetAspx', 'cxx': 'Cpp', 'boo': 'Boo', 'prolog': 'Prolog',

    'sqlite3-console': 'SqliteConsole', 'cl': 'CommonLisp', 'cc': 'Cpp', 'pot':

    'Gettext', 'vim': 'Vim', 'pxi': 'Cython', 'yaml': 'Yaml', 'SConstruct':

    'Python', 'diff': 'Diff', 'txt': 'Text', 'cw': 'Redcode', 'pxd': 'Cython',

    'plot': 'Gnuplot', 'java': 'Java', 'hrl': 'Erlang', 'py': 'Python',

    'makefile': 'Makefile', 'squid.conf': 'SquidConf', 'asm': 'Nasm', 'toc':

    'Tex', 'kid': 'Genshi', 'rhtml': 'Rhtml', 'po': 'Gettext', 'pl': 'Prolog',

    'pm': 'Perl', 'hx': 'Haxe', 'ascx': 'VbNetAspx', 'ooc': 'Ooc', 'asy':

    'Asymptote', 'hs': 'Haskell', 'SConscript': 'Python', 'pytb':

    'PythonTraceback', 'myt': 'Myghty', 'hh': 'Cpp', 'R': 'S', 'aux': 'Tex',

    'rst': 'Rst', 'cpp-objdump': 'CppObjdump', 'lgt': 'Logtalk', 'rss': 'Xml',

    'flx': 'Felix', 'b': 'Brainfuck', 'f': 'Fortran', 'rbw': 'Ruby',

    '.htaccess': 'ApacheConf', 'cxx-objdump': 'CppObjdump', 'j': 'ObjectiveJ',

    'mll': 'Ocaml', 'yml': 'Yaml', 'mu': 'MuPAD', 'r': 'Rebol', 'ASM': 'Nasm',

    'erl': 'Erlang', 'mly': 'Ocaml', 'mo': 'Modelica', 'def': 'Modula2', 'ini':

    'Ini', 'control': 'DebianControl', 'vb': 'VbNet', 'vapi': 'Vala', 'pro':

    'Prolog', 'spt': 'Cheetah', 'mli': 'Ocaml', 'as': 'ActionScript3', 'cmd':

    'Batch', 'cpp': 'Cpp', 'io': 'Io', 'tac': 'Python', 'haml': 'Haml', 'rkt':

    'Racket', 'st':'Smalltalk', 'inc': 'Povray', 'pas': 'Delphi', 'cmake':

    'CMake', 'csh':'Tcsh', 'hpp': 'Cpp', 'feature': 'Gherkin', 'html': 'Html',

    'php':'Php', 'php3':'Php', 'php4':'Php', 'php5':'Php', 'xhtml': 'Html',

    'hxx': 'Cpp', 'eclass': 'Bash', 'css': 'Css',

    'frag': 'GLShader', 'd-objdump': 'DObjdump', 'weechatlog': 'IrcLogs',

    'tcsh': 'Tcsh', 'objdump': 'Objdump', 'pyw': 'Python', 'h++': 'Cpp',

    'py3tb': 'Python3Traceback', 'jsp': 'Jsp', 'sql': 'Sql', 'mak': 'Makefile',

    'php': 'Php', 'mao': 'Mako', 'man': 'Groff', 'dylan': 'Dylan', 'sass':

    'Sass', 'cfml': 'ColdfusionHtml', 'darcspatch': 'DarcsPatch', 'tpl':

    'Smarty', 'm': 'ObjectiveC', 'f90': 'Fortran', 'mod': 'Modula2', 'sh':

    'Bash', 'lhs': 'LiterateHaskell', 'sources.list': 'SourcesList', 'axd':

    'VbNetAspx', 'sc': 'Python'}

    repos_path = get_repos_path()

    p = os.path.join(repos_path, repo_name)

    repo = get_repo(p)

    tip = repo.get_changeset()

    code_stats = {}

    def aggregate(cs):

        for f in cs[2]:

            ext = f.extension

            key = LANGUAGES_EXTENSIONS_MAP.get(ext, ext)

            key = key or ext

                if code_stats.has_key(key):

                    code_stats[key] += 1

                else:

                    code_stats[key] = 1

    map(aggregate, tip.walk('/'))

    return code_stats or {}