当前位置: 首页>>代码示例>>Python>>正文


Python log.error函数代码示例

本文整理汇总了Python中uliweb.utils.common.log.error函数的典型用法代码示例。如果您正苦于以下问题:Python error函数的具体用法?Python error怎么用?Python error使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了error函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: install_exposes

 def install_exposes(self):
     #EXPOSES format
     #endpoint = topic              #bind_name will be the same with function
     #expose_name = topic, func        
     #expose_name = topic, func, {args}
     d = settings.get('EXPOSES', {})
     for name, args in d.iteritems():
         if not args:
             continue
         is_wrong = False
         if isinstance(args, (tuple, list)):
             if len(args) == 2:
                 expose(args[0], name=name)(args[1])
             elif len(args) == 3:
                 if not isinstance(args[2], dict):
                     is_wrong = True
                 else:
                     expose(args[0], name=name, **args[2])(args[1])
             else:
                 is_wrong = True
         elif isinstance(args, (str, unicode)):
             expose(args)(name)
         else:
             is_wrong = True
         if is_wrong:
             log.error('EXPOSES definition should be "endpoint=url" or "name=url, endpoint" or "name=url, endpoint, {"args":value1,...}"')
             raise UliwebError('EXPOSES definition [%s=%r] is not right' % (name, args))
开发者ID:lssebastian,项目名称:uliweb,代码行数:27,代码来源:SimpleFrame.py

示例2: install_binds

 def install_binds(self):
     #process DISPATCH hooks
     #BINDS format
     #func = topic              #bind_name will be the same with function
     #bind_name = topic, func        
     #bind_name = topic, func, {args}
     d = settings.get('BINDS', {})
     for bind_name, args in d.iteritems():
         if not args:
             continue
         is_wrong = False
         if isinstance(args, (tuple, list)):
             if len(args) == 2:
                 dispatch.bind(args[0])(args[1])
             elif len(args) == 3:
                 if not isinstance(args[2], dict):
                     is_wrong = True
                 else:
                     dispatch.bind(args[0], **args[2])(args[1])
             else:
                 is_wrong = True
         elif isinstance(args, (str, unicode)):
             dispatch.bind(args)(bind_name)
         else:
             is_wrong = True
         if is_wrong:
             log.error('BINDS definition should be "function=topic" or "bind_name=topic, function" or "bind_name=topic, function, {"args":value1,...}"')
             raise UliwebError('BINDS definition [%s=%r] is not right' % (bind_name, args))
开发者ID:lssebastian,项目名称:uliweb,代码行数:28,代码来源:SimpleFrame.py

示例3: get_tables

def get_tables(apps_dir, apps=None, engine=None, import_models=False, tables=None,
    settings_file='settings.ini', local_settings_file='local_settings.ini'):
    from uliweb.core.SimpleFrame import get_apps, get_app_dir
    from uliweb import orm
    from StringIO import StringIO
    
    engine = orm.engine_manager[engine]
    e = engine.options['connection_string']
    engine_name = e[:e.find('://')+3]
    
    buf = StringIO()
    
    if import_models:
        apps = get_apps(apps_dir, settings_file=settings_file, local_settings_file=local_settings_file)
        if apps:
            apps_list = apps
        else:
            apps_list = apps[:]
        models = []
        for p in apps_list:
            if p not in apps:
                log.error('Error: Appname %s is not a valid app' % p)
                continue
            if not is_pyfile_exist(get_app_dir(p), 'models'):
                continue
            m = '%s.models' % p
            try:
                mod = __import__(m, {}, {}, [''])
                models.append(mod)
            except ImportError:
                log.exception("There are something wrong when importing module [%s]" % m)
        
    else:
        old_models = orm.__models__.keys()
        try:
            for tablename, m in orm.__models__.items():
                orm.get_model(tablename)
        except:
            print "Problems to models like:", list(set(old_models) ^ set(orm.__models__.keys()))
            raise
            
    if apps:
        t = {}
        for tablename, m in engine.metadata.tables.items():
            if hasattr(m, '__appname__') and m.__appname__ in apps:
                t[tablename] = engine.metadata.tables[tablename]
    elif tables:
        t = {}
        for tablename, m in engine.metadata.tables.items():
            if tablename in tables:
                t[tablename] = engine.metadata.tables[tablename]
    else:
        t = engine.metadata.tables
                
    return t
开发者ID:tangjn,项目名称:uliweb,代码行数:55,代码来源:commands.py

示例4: get_tables

def get_tables(apps_dir, apps=None, engine=None, import_models=False, settings_file='settings.ini', local_settings_file='local_settings.ini'):
    from uliweb.core.SimpleFrame import get_apps, get_app_dir
    from uliweb import orm
    from sqlalchemy import create_engine
    from StringIO import StringIO
    
    if not engine:
        engine = get_engine(apps_dir)
    
    _engine = engine[:engine.find('://')+3]
    
    buf = StringIO()
    
    con = create_engine(_engine, strategy='mock', executor=lambda s, p='': buf.write(str(s) + p))
    db = orm.get_connection(con)
    
    if import_models:
        apps = get_apps(apps_dir, settings_file=settings_file, local_settings_file=local_settings_file)
        if apps:
            apps_list = apps
        else:
            apps_list = apps[:]
        models = []
        for p in apps_list:
            if p not in apps:
                log.error('Error: Appname %s is not a valid app' % p)
                continue
            if not is_pyfile_exist(get_app_dir(p), 'models'):
                continue
            m = '%s.models' % p
            try:
                mod = __import__(m, {}, {}, [''])
                models.append(mod)
            except ImportError:
                log.exception("There are something wrong when importing module [%s]" % m)
        
    else:
        old_models = orm.__models__.keys()
        try:
            for tablename, m in orm.__models__.items():
                orm.get_model(tablename)
        except:
            print "Problems to models like:", list(set(old_models) ^ set(orm.__models__.keys()))
            raise
            
    if apps:
        tables = {}
        for tablename, m in db.metadata.tables.iteritems():
            if hasattr(m, '__appname__') and m.__appname__ in apps:
                tables[tablename] = db.metadata.tables[tablename]
    else:
        tables = db.metadata.tables
                
    return tables
开发者ID:zhangming0305,项目名称:uliweb,代码行数:54,代码来源:commands.py

示例5: __call__

 def __call__(self, f):
     from uliweb.utils.common import safe_import
     
     if isinstance(f, (str, unicode)):
         try:
             _, f = safe_import(f)
         except:
             log.error('Import error: rule=%s' % f)
             raise
     self.parse(f)
     return f
开发者ID:yonglehou,项目名称:uliweb,代码行数:11,代码来源:rules.py

示例6: init_urls

 def init_urls(self):
     #initialize urls
     for v in rules.merge_rules():
         appname, endpoint, url, kw = v
         static = kw.pop('static', None)
         if static:
             static_views.append(endpoint)
         try:
             rules.add_rule(url_map, url, endpoint, **kw)
         except:
             log.error("Wrong url url=%s, endpoint=%s" % (url, endpoint))
             raise
开发者ID:lssebastian,项目名称:uliweb,代码行数:12,代码来源:SimpleFrame.py

示例7: load_table

def load_table(table, filename, con, delimiter=',', format=None, encoding='utf-8', delete=True):
    import csv
    from uliweb.utils.date import to_date, to_datetime
    
    table = reflect_table(con, table.name)
    
    if delete:
        do_(table.delete())
    
    if not os.path.exists(filename):
        log.info("The table [%s] data is not existed." % table.name)
        return 
    
    f = fin = open(filename, 'rb')
    try:
        first_line = f.readline()
        fields = first_line[1:].strip().split()
        n = 1
        if format:
            fin = csv.reader(f, delimiter=delimiter)
            
        for line in fin:
            try:
                n += 1
                if not format:
                    line = eval(line.strip())
                record = dict(zip(fields, line))
                params = {}
                for c in table.c:
                    if c.name in record:
                        if not format:
                            params[c.name] = record[c.name]
                        else:
                            if record[c.name] == 'NULL':
                                params[c.name] = None
                            else:
                                if isinstance(c.type, String):
                                    params[c.name] = unicode(record[c.name], encoding)
                                elif isinstance(c.type, Date):
                                    params[c.name] = to_date(to_datetime(record[c.name]))
                                elif isinstance(c.type, DateTime):
                                    params[c.name] = to_datetime(record[c.name])
                                else:
                                    params[c.name] = record[c.name]
                ins = table.insert().values(**params)
                do_(ins)
            except:
                log.error('Error: Line %d' % n)
                raise
    finally:
        f.close()
开发者ID:tangjn,项目名称:uliweb,代码行数:51,代码来源:commands.py

示例8: use

    def use(vars, env, plugin, *args, **kwargs):
        from uliweb.core.SimpleFrame import get_app_dir
        from uliweb import application as app, settings
        from uliweb.utils.common import is_pyfile_exist

        if plugin in UseNode.__saved_template_plugins_modules__:
            mod = UseNode.__saved_template_plugins_modules__[plugin]
        else:
            #add settings support, only support simple situation
            #so for complex cases you should still write module
            #format just like:
            #
            #[TEMPLATE_USE]
            #name = {
            #   'toplinks':[
            #       'myapp/jquery.myapp.{version}.min.js',
            #   ], 
            #   'depends':[xxxx], 
            #   'config':{'version':'UI_CONFIG/test'},
            #   'default':{'version':'1.2.0'},
            #}
            #
            mod = None
            c = settings.get_var('TEMPLATE_USE/'+plugin)
            if c:
                config = c.pop('config', {})
                default = c.pop('default', {})
                #evaluate config value
                config = dict([(k, settings.get_var(v, default.get(k, ''))) for k, v in config.items()])
                #merge passed arguments
                config.update(kwargs)
                for t in ['toplinks', 'bottomlinks']:
                    if t in c:
                        c[t] = [x.format(**config) for x in c[t]]
                mod = c
            else:
                for p in app.apps:
                    if not is_pyfile_exist(os.path.join(get_app_dir(p), 'template_plugins'), plugin):
                        continue
                    module = '.'.join([p, 'template_plugins', plugin])
                    try:
                        mod = __import__(module, {}, {}, [''])
                    except ImportError, e:
                        log.exception(e)
                        mod = None
            if mod:
                UseNode.__saved_template_plugins_modules__[plugin] = mod
            else:
                log.error("Can't find the [%s] template plugin, please check if you've installed special app already" % plugin)
                if settings.get_var('TEMPLATE/RAISE_USE_EXCEPTION'):
                    raise UseModuleNotFound("Can't find the %s template plugin, check if you've installed special app already" % plugin)
开发者ID:biluo1989,项目名称:uliweb,代码行数:51,代码来源:tags.py

示例9: enum_views

 def enum_views(views_path, appname, subfolder=None, pattern=None):
     if not os.path.exists(views_path):
         log.error("Can't found the app %s path, please check if the path is right" % appname)
         return
          
     for f in os.listdir(views_path):
         fname, ext = os.path.splitext(f)
         if os.path.isfile(os.path.join(views_path, f)) and ext in ['.py', '.pyc', '.pyo'] and fname!='__init__':
             if pattern:
                 import fnmatch
                 if not fnmatch.fnmatch(f, pattern):
                     continue
             if subfolder:
                 views.add('.'.join([appname, subfolder, fname]))
             else:
                 views.add('.'.join([appname, fname]))
开发者ID:lssebastian,项目名称:uliweb,代码行数:16,代码来源:SimpleFrame.py

示例10: dispatch_hooks

 def dispatch_hooks(self):
     #process DISPATCH hooks
     d = conf.settings.get('BINDS', {})
     for func, args in d.iteritems():
         if not args:
             continue
         is_wrong = False
         if isinstance(args, (tuple, list)):
             if len(args) != 2:
                 is_wrong = True
             if not isinstance(args[1], dict):
                 is_wrong = True
             if not is_wrong:
                 dispatch.bind(args[0], **args[1])(func)
         elif isinstance(args, (str, unicode)):
             dispatch.bind(args)(func)
         else:
             is_wrong = True
         if is_wrong:
             log.error('BINDS definition should be "function=topic" or "function=topic, {"args":value1,...}"')
             raise Exception, 'BINDS definition [%s=%r] is not right' % (func, args)
             
     d = conf.settings.get('EXPOSES', {})
     for name, args in d.iteritems():
         if not args:
             continue
         is_wrong = False
         if isinstance(args, (tuple, list)):
             if len(args) == 2:
                 url, method = args
                 kwargs = {'name':name}
             elif len(args) == 3:
                 url, method, kwargs = args
                 if not isinstance(kwargs, dict):
                     is_wrong = True
                 else:
                     kwargs['name'] = name
             else:
                 is_wrong = True
             if not is_wrong:
                 expose(url, **kwargs)(method)
         else:
             is_wrong = True
         if is_wrong:
             log.error('EXPOSES definition should be "name=url, endpoint" or "name=url, endpoint, {"args":value1,...}"')
             raise Exception, 'EXPOSES definition [%s=%r] is not right' % (name, args)
开发者ID:datakungfu,项目名称:uliweb,代码行数:46,代码来源:SimpleFrame.py

示例11: get_app_dir

def get_app_dir(app):
    """
    Get an app's directory
    """
    path = __app_dirs__.get(app)
    if path is not None:
        return path
    else:
        p = app.split('.')
        try:
            path = pkg.resource_filename(p[0], '')
        except ImportError, e:
            log.error("Can't import app %s" % p[0])
            log.exception(e)
            path = ''
        if len(p) > 1:
            path = os.path.join(path, *p[1:])
        
        __app_dirs__[app] = path
        return path
开发者ID:lssebastian,项目名称:uliweb,代码行数:20,代码来源:SimpleFrame.py

示例12: init_urls

    def init_urls(self):
        #initialize urls
        for v in rules.merge_rules():
            appname, endpoint, url, kw = v
            static = kw.pop('static', None)
            if static:
                domain_name = 'static'
            else:
                domain_name = 'default'
            domain = self.domains.get(domain_name, {})
            url_prefix = domain.get('url_prefix', '')
            _url = url_prefix + url

            if static:
                static_views.append(endpoint)

            try:
                rules.add_rule(url_map, _url, endpoint, **kw)
            except:
                log.error("Wrong url url=%s, endpoint=%s" % (_url, endpoint))
                raise
开发者ID:longhongjun,项目名称:uliweb,代码行数:21,代码来源:SimpleFrame.py

示例13: use

    def use(vars, env, plugin, *args, **kwargs):
        from uliweb.core.SimpleFrame import get_app_dir
        from uliweb import application as app, settings

        if plugin in UseNode.__saved_template_plugins_modules__:
            mod = UseNode.__saved_template_plugins_modules__[plugin]
        else:
            from uliweb.utils.common import is_pyfile_exist
            mod = None
            for p in app.apps:
                if not is_pyfile_exist(os.path.join(get_app_dir(p), 'template_plugins'), plugin):
                    continue
                module = '.'.join([p, 'template_plugins', plugin])
                try:
                    mod = __import__(module, {}, {}, [''])
                except ImportError, e:
                    log.exception(e)
                    mod = None
            if mod:
                UseNode.__saved_template_plugins_modules__[plugin] = mod
            else:
                log.error("Can't find the [%s] template plugin, please check if you've installed special app already" % plugin)
                if settings.get_var('TEMPLATE/RAISE_USE_EXCEPTION'):
                    raise UseModuleNotFound("Can't find the %s template plugin, check if you've installed special app already" % plugin)
开发者ID:bobgao,项目名称:uliweb,代码行数:24,代码来源:tags.py

示例14: after_init_apps

def after_init_apps(sender):
    """
    Check redis version
    """
    from uliweb import settings
    from uliweb.utils.common import log
    
    check = settings.get_var('REDIS/check_version')
    if check:
        client = get_redis()
        try:
            info = client.info()
        except Exception as e:
            log.exception(e)
            log.error('Redis is not started!')
            return
        
        redis_version = info['redis_version']
        version = tuple(map(int, redis_version.split('.')))
        op = re_compare_op.search(check)
        if op:
            _op = op.group()
            _v = check[op.end()+1:].strip()
        else:
            _op = '='
            _v = check
        nv = tuple(map(int, _v.split('.')))
        if _op == '=':
            flag = version[:len(nv)] == nv
        elif _op == '>=':
            flag = version >= nv
        elif _op == '>':
            flag = version > nv
        elif _op == '<=':
            flag = version <= nv
        elif _op == '<':
            flag = version < nv
        else:
            log.error("Can't support operator %s when check redis version" % _op)
        if not flag:
            log.error("Redis version %s is not matched what you want %s" % (redis_version, _v))
开发者ID:hb44,项目名称:uliweb,代码行数:41,代码来源:__init__.py

示例15: find

def find(plugin, *args, **kwargs):
    from uliweb.core.SimpleFrame import get_app_dir
    from uliweb import application as app, settings
    from uliweb.utils.common import is_pyfile_exist

    key = (plugin, repr(args) + repr(sorted(kwargs.items())))
    if key in __use_cached__:
        return __use_cached__[key]

    if plugin in __saved_template_plugins_modules__:
        mod = __saved_template_plugins_modules__[plugin]
    else:
        #add settings support, only support simple situation
        #so for complex cases you should still write module
        #format just like:
        #
        #[TEMPLATE_USE]
        #name = {
        #   'toplinks':[
        #       'myapp/jquery.myapp.{version}.min.js',
        #   ],
        #   'depends':[xxxx],
        #   'config':{'version':'UI_CONFIG/test'},
        #   'default':{'version':'1.2.0'},
        #}
        #
        mod = None
        c = settings.get_var('TEMPLATE_USE/'+plugin)
        if c:
            config = c.pop('config', {})
            default = c.pop('default', {})
            #evaluate config value
            config = dict([(k, settings.get_var(v, default.get(k, ''))) for k, v in config.items()])
            #merge passed arguments
            config.update(kwargs)
            for t in ['toplinks', 'bottomlinks']:
                if t in c:
                    c[t] = [x.format(**config) for x in c[t]]
            mod = c
        else:
            for p in reversed(app.apps):
                if not is_pyfile_exist(os.path.join(get_app_dir(p), 'template_plugins'), plugin):
                    continue
                module = '.'.join([p, 'template_plugins', plugin])
                try:
                    mod = __import__(module, fromlist=['*'])
                    break
                except ImportError as e:
                    log.exception(e)
                    mod = None
        if mod:
            __saved_template_plugins_modules__[plugin] = mod
        else:
            log.error("Can't find the [%s] template plugin, please check if you've installed special app already" % plugin)
            raise UseModuleNotFound("Can't find the %s template plugin, check if you've installed special app already" % plugin)

    #mod maybe an dict
    if isinstance(mod, dict):
        v = mod
    else:
        v = None
        call = getattr(mod, 'call', None)
        call.__name__ = call.__module__
        if call:
            para = inspect.getargspec(call)[0]
            #test if the funtion is defined as old style
            if ['app', 'var', 'env'] == para[:3]:
                warnings.simplefilter('default')
                warnings.warn("Tmplate plugs call function(%s) should be defined"
                              " as call(*args, **kwargs) not need (app, var, env) any more" % call.__module__,
                              DeprecationWarning)
                v = call(app, {}, {}, *args, **kwargs)

            else:
                v = call(*args, **kwargs)

    toplinks = []
    bottomlinks = []
    if v:
        if 'depends' in v:
            for _t in v['depends']:
                if isinstance(_t, str):
                    t, b = find(_t)
                else:
                    d, kw = _t
                    t, b = find(d, **kw)
                toplinks.extend(t)
                bottomlinks.extend(b)
        if 'toplinks' in v:
            links = v['toplinks']
            if not isinstance(links, (tuple, list)):
                links = [links]
            toplinks.extend(links)
        if 'bottomlinks' in v:
            links = v['bottomlinks']
            if not isinstance(links, (tuple, list)):
                links = [links]
            bottomlinks.extend(links)
        if 'depends_after' in v:
            for _t in v['depends_after']:
#.........这里部分代码省略.........
开发者ID:menggya,项目名称:uliweb,代码行数:101,代码来源:tags.py


注:本文中的uliweb.utils.common.log.error函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。