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def loadJson ( self , filename ) : jsonConfig = { } if os . path . isfile ( filename ) : jsonConfig = json . loads ( ' ' . join ( open ( filename , 'r' ) . readlines ( ) ) ) return jsonConfig
Read parse and return given Json config file
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def get_readonly_fields ( self , request , obj = None ) : if obj is None : return [ ] return super ( ExportAdmin , self ) . get_readonly_fields ( request , obj )
The model can t be changed once the export is created
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def response_add ( self , request , obj , post_url_continue = POST_URL_CONTINUE ) : if '_addanother' not in request . POST and '_popup' not in request . POST : request . POST [ '_continue' ] = 1 return super ( ExportAdmin , self ) . response_add ( request , obj , post_url_continue )
If we re adding save must be save and continue editing
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def above_score_threshold ( new_data , old_data , strict = False , threshold = PYLINT_SCORE_THRESHOLD ) : success = True score = 0 message = '' if strict : for fscore , fname in new_data [ 'scores' ] : if fscore < threshold : success = False score = - 1 message += "File {} score ({}) below threshold {}\n" . format ( fn...
Verifies that the pylint score is above a given threshold .
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def run ( self , new_pylint_data , old_pylint_data ) : for validator in self . checkers : success , score , message = validator ( new_pylint_data , old_pylint_data ) if not success : return score , message message = self . default_message . format ( new_pylint_data [ 'average' ] ) return self . default_score , message
Run the new pylint data through given all current checkers including comparisons to old pylint data .
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def _get_document ( self , source ) : scheme_url = source if not source . startswith ( "http" ) : scheme_url = "http://%s" % source text = source try : text = urllib . urlopen ( scheme_url ) . read ( ) except : pass else : return ( text , scheme_url ) try : text = open ( source , "r" ) . read ( ) except : pass else : r...
helper open a file or url and return the content and identifier
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def select_random ( ports = None , exclude_ports = None ) : if ports is None : ports = available_good_ports ( ) if exclude_ports is None : exclude_ports = set ( ) ports . difference_update ( set ( exclude_ports ) ) for port in random . sample ( ports , min ( len ( ports ) , 100 ) ) : if not port_is_used ( port ) : retu...
Returns random unused port number .
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def good_port_ranges ( ports = None , min_range_len = 20 , border = 3 ) : min_range_len += border * 2 if ports is None : ports = available_ports ( ) ranges = utils . to_ranges ( list ( ports ) ) lenghts = sorted ( [ ( r [ 1 ] - r [ 0 ] , r ) for r in ranges ] , reverse = True ) long_ranges = [ l [ 1 ] for l in lenghts ...
Returns a list of good port ranges . Such ranges are large and don t contain ephemeral or well - known ports . Ranges borders are also excluded .
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def port_is_used ( port , host = '127.0.0.1' ) : unused = _can_bind ( port , host ) and _refuses_connection ( port , host ) return not unused
Returns if port is used . Port is considered used if the current process can t bind to it or the port doesn t refuse connections .
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def current_day ( ) : aoc_now = datetime . datetime . now ( tz = AOC_TZ ) if aoc_now . month != 12 : log . warning ( "current_day is only available in December (EST)" ) return 1 day = min ( aoc_now . day , 25 ) return day
Most recent day if it s during the Advent of Code . Happy Holidays! Day 1 is assumed otherwise .
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def register_linter ( linter ) : if hasattr ( linter , "EXTS" ) and hasattr ( linter , "run" ) : LintFactory . PLUGINS . append ( linter ) else : raise LinterException ( "Linter does not have 'run' method or EXTS variable!" )
Register a Linter class for file verification .
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def escape_query ( query ) : return query . replace ( "\\" , r"\5C" ) . replace ( "*" , r"\2A" ) . replace ( "(" , r"\28" ) . replace ( ")" , r"\29" )
Escapes certain filter characters from an LDAP query .
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def _validate_xor_args ( self , p ) : if len ( p [ 1 ] ) != 2 : raise ValueError ( 'Invalid syntax: XOR only accepts 2 arguments, got {0}: {1}' . format ( len ( p [ 1 ] ) , p ) )
Raises ValueError if 2 arguments are not passed to an XOR
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def _match_value_filter ( self , p , value ) : return self . _VALUE_FILTER_MAP [ p [ 0 ] ] ( value [ p [ 1 ] ] , p [ 2 ] )
Returns True of False if value in the pattern p matches the filter .
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def get_field_keys ( self , pattern = None ) : # Use own pattern or passed in argument for recursion pattern = pattern or self . pattern # Validate the pattern so we can make assumptions about the data self . _validate ( pattern ) keys = set ( ) # Valid pattern length can only be 2 or 3 # With key filters, field key is...
Builds a set of all field keys used in the pattern including nested fields .
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def to_file ( self , path ) : xmp_path = path + '.xmp' # remove any existing XMP file if os . path . exists ( xmp_path ) : os . unlink ( xmp_path ) # attempt to open image/video file for metadata md_path = path md = GExiv2 . Metadata ( ) try : md . open_path ( md_path ) except GLib . GError : # file type does not suppo...
Write metadata to an image video or XMP sidecar file .
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def image_size ( self ) : xlen = None ylen = None for tag in ( 'Xmp.pyctools.xlen' , 'Exif.Photo.PixelXDimension' , 'Exif.Image.ImageWidth' , 'Xmp.tiff.ImageWidth' ) : if tag in self . data : xlen = int ( self . data [ tag ] ) break for tag in ( 'Xmp.pyctools.ylen' , 'Exif.Photo.PixelYDimension' , 'Exif.Image.ImageLeng...
Get image dimensions from metadata .
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def get ( self , tag , default = None ) : full_tag = 'Xmp.pyctools.' + tag if full_tag in self . data : return self . data [ full_tag ] return default
Get a metadata value .
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def set ( self , tag , value ) : full_tag = 'Xmp.pyctools.' + tag self . data [ full_tag ] = value
Set a metadata value .
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def get_connection ( self , is_read_only = False ) -> redis . StrictRedis : if self . connection is not None : return self . connection if self . is_sentinel : kwargs = dict ( ) if self . password : kwargs [ "password" ] = self . password sentinel = Sentinel ( [ ( self . host , self . port ) ] , * * kwargs ) if is_read...
Gets a StrictRedis connection for normal redis or for redis sentinel based upon redis mode in configuration .
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def calculate_hash_for_file ( name ) : longlongformat = 'q' # long long bytesize = struct . calcsize ( longlongformat ) f = open ( name , "rb" ) filesize = os . path . getsize ( name ) hash = filesize minimum_size = 65536 * 2 assert filesize >= minimum_size , 'Movie {name} must have at least {min} bytes' . format ( min...
Calculates the hash for the given filename .
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def set_config ( self , config ) : # put copy of config on queue for running component self . _configmixin_queue . append ( copy . deepcopy ( config ) ) # notify component, using thread safe method self . new_config ( )
Update the component s configuration .
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def GaussianFilterCore ( x_sigma = 0.0 , y_sigma = 0.0 ) : def filter_1D ( sigma ) : alpha = 1.0 / ( 2.0 * ( max ( sigma , 0.0001 ) ** 2.0 ) ) coefs = [ ] coef = 1.0 while coef > 0.0001 : coefs . append ( coef ) coef = math . exp ( - ( alpha * ( float ( len ( coefs ) ** 2 ) ) ) ) fil_dim = len ( coefs ) - 1 result = nu...
Gaussian filter generator core .
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def queue_command ( self , command ) : if self . _running : # queue event normally QtCore . QCoreApplication . postEvent ( self , ActionEvent ( command ) , QtCore . Qt . LowEventPriority ) else : # save event until we are started self . _incoming . append ( command )
Put a command on the queue to be called in the component s thread .
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def join ( self , timeout = 3600 ) : start = time . time ( ) while self . _running : now = time . time ( ) maxtime = timeout + start - now if maxtime <= 0 : return QCoreApplication . processEvents ( QEventLoop . AllEvents , int ( maxtime * 1000 ) )
Wait until the event loop terminates or timeout is reached .
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def IntraField ( config = { } ) : return Compound ( config = config , deint = SimpleDeinterlace ( ) , interp = Resize ( ) , filgen = FilterGenerator ( yaperture = 8 , ycut = 50 ) , gain = Arithmetic ( func = 'data * pt_float(2)' ) , linkages = { ( 'self' , 'input' ) : [ ( 'deint' , 'input' ) ] , ( 'deint' , 'output' ) ...
Intra field interlace to sequential converter .
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def create ( self , period : int , limit : int ) : self . period = period self . limit = limit
Creates a rate limiting rule with rate limiting period and attempt limit
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def is_rate_limited ( self , namespace : str ) -> bool : return not self . __can_attempt ( namespace = namespace , add_attempt = False )
Checks if a namespace is already rate limited or not without making any additional attempts
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def main ( ) : credentials = get_credentials ( ) http = credentials . authorize ( httplib2 . Http ( ) ) service = discovery . build ( 'calendar' , 'v3' , http = http ) now = datetime . datetime . utcnow ( ) . isoformat ( ) + 'Z' # 'Z' indicates UTC time print ( 'Getting the upcoming 10 events' ) eventsResult = service ...
Shows basic usage of the Google Calendar API .
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def fix_list_arguments ( self ) : either = [ list ( c . children ) for c in self . either . children ] for case in either : case = [ c for c in case if case . count ( c ) > 1 ] for a in [ e for e in case if type ( e ) == Argument ] : a . value = [ ] return self
Find arguments that should accumulate values and fix them .
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def either ( self ) : # Currently the pattern will not be equivalent, but more "narrow", # although good enough to reason about list arguments. if not hasattr ( self , 'children' ) : return Either ( Required ( self ) ) else : ret = [ ] groups = [ [ self ] ] while groups : children = groups . pop ( 0 ) types = [ type ( ...
Transform pattern into an equivalent with only top - level Either .
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def syncImage ( img , current , session ) : def _img_str ( i ) : return "%s - %s" % ( i . type , i . description ) for db_img in current . images : img_info = ( img . type , img . md5 , img . size ) db_img_info = ( db_img . type , db_img . md5 , db_img . size ) if db_img_info == img_info : img = None break elif ( db_im...
Add or updated the Image .
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def add_fields ( self , form , index ) : super ( ColumnFormSet , self ) . add_fields ( form , index ) form . fields [ 'column' ] . choices = self . get_choices ( )
Filter the form s column choices
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def find_packages ( ) : packages = [ 'pyctools' ] for root , dirs , files in os . walk ( os . path . join ( 'src' , 'pyctools' ) ) : package = '.' . join ( root . split ( os . sep ) [ 1 : ] ) for name in dirs : packages . append ( package + '.' + name ) return packages
Walk source directory tree and convert each sub directory to a package name .
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def extract_param ( param , args , type = None ) : parser = argparse . ArgumentParser ( ) parser . add_argument ( '--' + param , type = type ) res , unused = parser . parse_known_args ( args ) return getattr ( res , param ) , unused
From a list of args extract the one param if supplied returning the value and unused args .
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def get_nltk_builder ( languages ) : all_stemmers = [ ] all_stopwords_filters = [ ] all_word_characters = set ( ) for language in languages : if language == "en" : # use Lunr's defaults all_stemmers . append ( lunr . stemmer . stemmer ) all_stopwords_filters . append ( stop_word_filter ) all_word_characters . update ( ...
Returns a builder with stemmers for all languages added to it .
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def register_languages ( ) : for language in set ( SUPPORTED_LANGUAGES ) - { "en" } : language_stemmer = partial ( nltk_stemmer , get_language_stemmer ( language ) ) Pipeline . register_function ( language_stemmer , "stemmer-{}" . format ( language ) )
Register all supported languages to ensure compatibility .
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def ordinal ( value ) : try : value = int ( value ) except ( TypeError , ValueError ) : raise ValueError if value % 100 in ( 11 , 12 , 13 ) : return '%d%s' % ( value , ORDINAL_SUFFIX [ 0 ] ) else : return '%d%s' % ( value , ORDINAL_SUFFIX [ value % 10 ] )
Converts a number to its ordinal representation .
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def percentage ( value , digits = 2 ) : value = float ( value ) * 100.0 return u'' + '%s %%' % ( _format ( value , digits ) , )
Converts a fraction to a formatted percentage .
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def word ( value , digits = 2 ) : convention = locale . localeconv ( ) decimal_point = convention [ 'decimal_point' ] decimal_zero = re . compile ( r'%s0+' % re . escape ( decimal_point ) ) prefix = value < 0 and '-' or '' value = abs ( int ( value ) ) if value < 1000 : return u'' . join ( [ prefix , decimal_zero . sub...
Converts a large number to a formatted number containing the textual suffix for that number .
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def _full_rename ( args ) : return ( args . ns and all ( map ( args . rename . affects , args . ns ) ) )
Return True only if the arguments passed specify exact namespaces and to conduct a rename of every namespace .
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def apply ( db , op ) : dbname = op [ 'ns' ] . split ( '.' ) [ 0 ] or "admin" opts = bson . CodecOptions ( uuid_representation = bson . binary . STANDARD ) db [ dbname ] . command ( "applyOps" , [ op ] , codec_options = opts )
Apply operation in db
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def since ( self , ts ) : spec = { 'ts' : { '$gt' : ts } } cursor = self . query ( spec ) while True : # todo: trap InvalidDocument errors: # except bson.errors.InvalidDocument as e: # logging.info(repr(e)) for doc in cursor : yield doc if not cursor . alive : break time . sleep ( 1 )
Query the oplog for items since ts and then return
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def has_ops_before ( self , ts ) : spec = { 'ts' : { '$lt' : ts } } return bool ( self . coll . find_one ( spec ) )
Determine if there are any ops before ts
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def since ( self , ts ) : while True : items = super ( TailingOplog , self ) . since ( ts ) for doc in items : yield doc ts = doc [ 'ts' ]
Tail the oplog starting from ts .
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def dump ( self , stream ) : items = ( ( 'time' , self . time ) , ( 'inc' , self . inc ) , ) # use ordered dict to retain order ts = collections . OrderedDict ( items ) json . dump ( dict ( ts = ts ) , stream )
Serialize self to text stream .
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def load ( cls , stream ) : data = json . load ( stream ) [ 'ts' ] return cls ( data [ 'time' ] , data [ 'inc' ] )
Load a serialized version of self from text stream .
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def for_window ( cls , window ) : utcnow = datetime . datetime . utcnow ( ) return cls ( utcnow - window , 0 )
Given a timedelta window return a timestamp representing that time .
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def save ( self , ts ) : with open ( self , 'w' ) as f : Timestamp . wrap ( ts ) . dump ( f )
Save timestamp to file .
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def Tokenizer ( obj , metadata = None , separator = SEPARATOR ) : if obj is None : return [ ] metadata = metadata or { } if isinstance ( obj , ( list , tuple ) ) : return [ Token ( as_string ( element ) . lower ( ) , deepcopy ( metadata ) ) for element in obj ] string = str ( obj ) . strip ( ) . lower ( ) length = len ...
Splits a string into tokens ready to be inserted into the search index .
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def all_collections ( db ) : include_pattern = r'(?!system\.)' return ( db [ name ] for name in db . list_collection_names ( ) if re . match ( include_pattern , name ) )
Yield all non - sytem collections in db .
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def safe_purge_collection ( coll ) : op = ( drop_collection if coll . options ( ) . get ( 'capped' , False ) else purge_collection ) return op ( coll )
Cannot remove documents from capped collections in later versions of MongoDB so drop the collection instead .
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def generate_stop_word_filter ( stop_words , language = None ) : def stop_word_filter ( token , i = None , tokens = None ) : if token and str ( token ) not in stop_words : return token # camelCased for for compatibility with lunr.js label = ( "stopWordFilter-{}" . format ( language ) if language is not None else "stopW...
Builds a stopWordFilter function from the provided list of stop words .
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def pesn ( number , separator = u'' ) : number = re . sub ( r'[\s-]' , '' , meid ( number ) ) serial = hashlib . sha1 ( unhexlify ( number [ : 14 ] ) ) return separator . join ( [ '80' , serial . hexdigest ( ) [ - 6 : ] . upper ( ) ] )
Printable Pseudo Electronic Serial Number .
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def filesize ( value , format = 'decimal' , digits = 2 ) : if format not in FILESIZE_SUFFIX : raise TypeError base = FILESIZE_BASE [ format ] size = int ( value ) sign = size < 0 and u'-' or '' size = abs ( size ) for i , suffix in enumerate ( FILESIZE_SUFFIX [ format ] ) : unit = base ** ( i + 1 ) if size < unit : res...
Convert a file size into natural readable format . Multiple formats are supported .
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def create_dn_in_filter ( filter_class , filter_value , helper ) : in_filter = FilterFilter ( ) in_filter . AddChild ( create_dn_wcard_filter ( filter_class , filter_value ) ) return in_filter
Creates filter object for given class name and DN values .
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def get_managed_object ( handle , class_id , params , inMo = None , in_heir = False , dump = False ) : return handle . GetManagedObject ( inMo , class_id , params , inHierarchical = in_heir , dumpXml = dump )
Get the specified MO from UCS Manager .
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def config_managed_object ( p_dn , p_class_id , class_id , mo_config , mo_dn , handle = None , delete = True ) : if handle is None : handle = self . handle try : result = handle . AddManagedObject ( None , classId = class_id , params = mo_config , modifyPresent = True , dumpXml = YesOrNo . FALSE ) return result except ...
Configure the specified MO in UCS Manager .
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def project ( * args , * * kwargs ) : projection = dict ( * args , * * kwargs ) return { key : int ( value ) for key , value in six . iteritems ( projection ) }
Build a projection for MongoDB .
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def upsert_and_fetch ( coll , doc , * * kwargs ) : return coll . find_one_and_update ( doc , { "$setOnInsert" : doc } , upsert = True , return_document = pymongo . ReturnDocument . AFTER , * * kwargs )
Fetch exactly one matching document or upsert the document if not found returning the matching or upserted document .
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def update ( self , retry = 2 ) -> None : try : _LOGGER . debug ( "Updating device state." ) key = ON_KEY if not self . _flip_on_off else OFF_KEY self . state = self . _device . readCharacteristic ( HANDLE ) == key except ( bluepy . btle . BTLEException , AttributeError ) : if retry < 1 or not self . _connect ( ) : sel...
Synchronize state with switch .
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def combine ( self , other ) : for term in other . metadata . keys ( ) : if term not in self . metadata : self . metadata [ term ] = { } fields = other . metadata [ term ] . keys ( ) for field in fields : if field not in self . metadata [ term ] : self . metadata [ term ] [ field ] = { } keys = other . metadata [ term ...
An instance of lunr . MatchData will be created for every term that matches a document .
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def get_power_state ( self ) : rn_array = [ self . helper . service_profile , ManagedObject ( NamingId . LS_POWER ) . MakeRn ( ) ] try : ls_power = ucs_helper . get_managed_object ( self . helper . handle , LsPower . ClassId ( ) , { LsPower . DN : UcsUtils . MakeDn ( rn_array ) } ) if not ls_power : raise exception . U...
Get current power state of this node
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def set_power_state ( self , desired_state ) : rn_array = [ self . helper . service_profile , ManagedObject ( NamingId . LS_POWER ) . MakeRn ( ) ] try : ls_power = ucs_helper . get_managed_object ( self . helper . handle , LsPower . ClassId ( ) , { LsPower . DN : UcsUtils . MakeDn ( rn_array ) } ) if not ls_power : rai...
Set power state of this node
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def reboot ( self ) : if self . get_power_state ( ) == LsPower . CONST_STATE_DOWN : self . set_power_state ( LsPower . CONST_STATE_UP ) else : self . set_power_state ( LsPower . CONST_STATE_HARD_RESET_IMMEDIATE )
Hard reset the power of this node .
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def connect ( uri , factory = pymongo . MongoClient ) : warnings . warn ( "do not use. Just call MongoClient directly." , DeprecationWarning ) return factory ( uri )
Use the factory to establish a connection to uri .
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def connect_gridfs ( uri , db = None ) : return gridfs . GridFS ( db or connect_db ( uri ) , collection = get_collection ( uri ) or 'fs' , )
Construct a GridFS instance for a MongoDB URI .
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def Compare ( fromMo , toMo , diff ) : from UcsBase import UcsUtils if ( fromMo . classId != toMo . classId ) : return CompareStatus . TypesDifferent for prop in UcsUtils . GetUcsPropertyMetaAttributeList ( str ( fromMo . classId ) ) : propMeta = UcsUtils . IsPropertyInMetaIgnoreCase ( fromMo . classId , prop ) if prop...
Internal method to support CompareManagedObject functionality .
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def TranslateManagedObject ( mObj , xlateOrg , xlateMap ) : from UcsBase import UcsUtils , WriteUcsWarning from Mos import OrgOrg xMO = mObj . Clone ( ) xMO . SetHandle ( mObj . GetHandle ( ) ) if ( xlateOrg != None ) : matchObj = re . match ( r'^(org-[\-\.:_a-zA-Z0-9]{1,16}/)*org-[\-\.:_a-zA-Z0-9]{1,16}' , xMO . Dn ) ...
Method used to translate a managedobject . This method is used in CompareManagedObject .
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def ImportUcsSession ( filePath , key ) : from UcsBase import UcsUtils , WriteUcsWarning , UcsValidationException # from p3 import p3_encrypt, p3_decrypt if filePath is None : raise UcsValidationException ( "filePath parameter is not provided." ) # raise Exception('[Error]: Please provide filePath') if key is None : ra...
This operation will do a login to each UCS which is present in credential file .
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def Uri ( self ) : return ( "%s://%s%s" % ( ( "https" , "http" ) [ self . _noSsl == True ] , self . _name , ( ":" + str ( self . _port ) , "" ) [ ( ( ( self . _noSsl == False ) and ( self . _port == 80 ) ) or ( ( self . _noSsl == True ) and ( self . _port == 443 ) ) ) ] ) )
Constructs the connection URI from name noSsl and port instance variables .
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def UndoTransaction ( self ) : from Ucs import ConfigMap self . _transactionInProgress = False self . _configMap = ConfigMap ( )
Cancels any running transaction .
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def CompleteTransaction ( self , dumpXml = None ) : from Ucs import ConfigMap , Pair from UcsBase import ManagedObject , WriteUcsWarning , WriteObject , UcsException self . _transactionInProgress = False ccm = self . ConfigConfMos ( self . _configMap , YesOrNo . FALSE , dumpXml ) self . _configMap = ConfigMap ( ) if cc...
Completes a transaction .
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def XmlRawQuery ( self , xml , dumpXml = None ) : if ( dumpXml == None ) : dumpXml = self . _dumpXml uri = self . Uri ( ) + '/nuova' if ( dumpXml in _AffirmativeList ) : print '%s ====> %s' % ( self . _ucs , xml ) # req = urllib2.Request(url=uri,data=xml) # f = urllib2.urlopen(req) w = xml . dom . minidom . Document ( ...
Accepts xmlQuery String and returns xml response String . No object manipulation is done in this method .
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def Logout ( self , dumpXml = None ) : from UcsBase import UcsException if ( self . _cookie == None ) : return True if self . _refreshTimer : self . _refreshTimer . cancel ( ) response = self . AaaLogout ( dumpXml ) self . _cookie = None self . _lastUpdateTime = str ( time . asctime ( ) ) self . _domains = None self . ...
Logout method disconnects from UCS .
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def _Start_refresh_timer ( self ) : if self . _refreshPeriod > 60 : interval = self . _refreshPeriod - 60 else : interval = 60 self . _refreshTimer = Timer ( self . _refreshPeriod , self . Refresh ) # TODO:handle exit and logout active connections. revert from daemon then self . _refreshTimer . setDaemon ( True ) self ...
Internal method to support auto - refresh functionality .
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def _start_enqueue_thread ( self ) : self . _enqueueThreadSignal . acquire ( ) self . _enqueueThread = Thread ( target = self . _enqueue_function ) self . _enqueueThread . daemon = True self . _enqueueThread . start ( ) self . _enqueueThreadSignal . wait ( ) self . _enqueueThreadSignal . release ( )
Internal method to start the enqueue thread which adds the events in an internal queue .
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def _add_watch_block ( self , params , filterCb , capacity = 500 , cb = None ) : if ( self . _wbslock == None ) : self . _wbslock = Lock ( ) self . _wbslock . acquire ( ) wb = WatchBlock ( params , filterCb , capacity , cb ) # Add a List of Watchers if ( ( wb != None ) and ( wb . cb == None ) ) : wb . cb = wb . _dequeu...
Internal method to add a watch block for starting event monitoring .
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def _remove_watch_block ( self , wb ) : if ( self . _wbslock == None ) : self . _wbslock = Lock ( ) self . _wbslock . acquire ( ) self . _wbs . remove ( wb ) if len ( self . _wbs ) == 0 : self . _stop_enqueue_thread ( ) self . _stop_dequeue_thread ( ) self . _wbslock . release ( )
Internal method to remove a watch block for stopping event monitoring .
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def RemoveEventHandler ( self , wb ) : from UcsBase import WriteUcsWarning if wb in self . _wbs : self . _remove_watch_block ( wb ) else : WriteUcsWarning ( "Event handler not found" )
Removes an event handler .
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def _start_dequeue_thread ( self ) : self . _dequeueThread = Thread ( target = self . _dequeue_function ) self . _dequeueThread . daemon = True self . _dequeueThread . start ( )
Internal method to start dequeue thread .
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def StartGuiSession ( self ) : from UcsBase import WriteUcsWarning , UcsUtils , UcsValidationException import urllib , tempfile , fileinput , os , subprocess , platform osSupport = [ "Windows" , "Linux" , "Microsoft" ] if platform . system ( ) not in osSupport : raise UcsValidationException ( "Currently works with Wind...
Launches the UCSM GUI via specific UCS handle .
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def ImportUcsBackup ( self , path = None , merge = False , dumpXml = False ) : from UcsBase import WriteUcsWarning , UcsUtils , ManagedObject , WriteObject , UcsUtils , UcsException , UcsValidationException from Ucs import ConfigConfig from Mos import MgmtImporter from datetime import datetime if ( self . _transactionI...
Imports backUp . This operation will upload the UCSM backup taken earlier via GUI or BackupUcs operation for all configuration system configuration and logical configuration files . User can perform an import while the system is up and running . - path specifies path of the backup file . - merge specifies whether to me...
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def SendUcsFirmware ( self , path = None , dumpXml = False ) : from UcsBase import WriteUcsWarning , UcsUtils , ManagedObject , WriteObject , UcsUtils , UcsValidationException , UcsException from Ucs import ConfigConfig from Mos import FirmwareDownloader if ( self . _transactionInProgress ) : raise UcsValidationExcepti...
Uploads a specific CCO Image on UCS . - path specifies the path of the image to be uploaded .
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def GetUcsChild ( self , inMo = None , inDn = None , classId = None , inHierarchical = False , dumpXml = None ) : from UcsBase import UcsValidationException , UcsException , UcsUtils if not inDn and not inMo : raise UcsValidationException ( '[Error]: get_ucs_child: Provide in_mo or in_dn.' ) if inMo : parentDn = inMo ....
Gets Child Managed Object from UCS .
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def code ( sentence , pad = ' ' , format = 'army' ) : try : return ALPHABET [ 'code' ] [ format ] ( sentence , pad or CODE_PADDING [ format ] ) except KeyError : raise TypeError ( 'Unsupported code alphabet "%s"' % ( format , ) )
Transform a sentence using the code spelling alphabet multiple international code alphabets are supported .
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def nato ( sentence , pad = ' ' , format = 'telephony' ) : try : return '' + ALPHABET [ 'nato' ] [ format ] ( sentence , pad ) except KeyError : raise TypeError ( 'Unsupported NATO alphabet "%s"' % ( format , ) )
Transform a sentence using the NATO spelling alphabet .
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def clause ( self , * args , * * kwargs ) : if args and isinstance ( args [ 0 ] , Clause ) : clause = args [ 0 ] else : clause = Clause ( * args , * * kwargs ) if not clause . fields : clause . fields = self . all_fields if ( clause . wildcard & Query . WILDCARD_LEADING ) and ( clause . term [ 0 ] != Query . WILDCARD )...
Adds a lunr . Clause to this query .
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def term ( self , term , * * kwargs ) : if isinstance ( term , ( list , tuple ) ) : for t in term : self . term ( t , * * kwargs ) else : self . clause ( str ( term ) , * * kwargs ) return self
Adds a term to the current query creating a Clause and adds it to the list of clauses making up this Query .
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def is_negated ( self ) : return all ( clause . presence == QueryPresence . PROHIBITED for clause in self . clauses )
A negated query is one in which every clause has a presence of prohibited . These queries require some special processing to return the expected results .
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def send_templated_email ( recipients , template_path , context = None , from_email = settings . DEFAULT_FROM_EMAIL , fail_silently = False , extra_headers = None ) : recipient_pks = [ r . pk for r in recipients if isinstance ( r , get_user_model ( ) ) ] recipient_emails = [ e for e in recipients if not isinstance ( e ...
recipients can be either a list of emails or a list of users if it is users the system will change to the language that the user has set as theyr mother toungue
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def remove_duplicates ( seq ) : last_boundary = False for char in seq : if char == '\x00' : if not last_boundary : last_boundary = True yield char else : last_boundary = False yield char
Removes duplicate boundary token characters from the given character iterable .
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def pretty_print_str ( self ) : retval = '' # dfs todo = [ self . root ] while todo : current = todo . pop ( ) for char in reversed ( sorted ( current . keys ( ) ) ) : todo . append ( current [ char ] ) indent = ' ' * ( current . depth * 2 ) retval += indent + current . __unicode__ ( ) + '\n' return retval . rstrip ( '...
Create a string to pretty - print this trie to standard output .
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def _reset_suffix_links ( self ) : self . _suffix_links_set = False for current , _parent in self . dfs ( ) : current . suffix = None current . dict_suffix = None current . longest_prefix = None
Reset all suffix links in all nodes in this trie .
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def _set_suffix_links ( self ) : self . _suffix_links_set = True for current , parent in self . bfs ( ) : # skip the root node if parent is None : continue current . longest_prefix = parent . longest_prefix if parent . has_value : current . longest_prefix = parent # the root doesn't get a suffix link # also, skip previ...
Sets all suffix links in all nodes in this trie .
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def greedy_replace ( self , seq ) : if not self . _suffix_links_set : self . _set_suffix_links ( ) # start at the root current = self . root buffered = '' outstr = '' for char in seq : while char not in current : if current . has_dict_suffix : current = current . dict_suffix outstr += buffered [ : - current . depth ] o...
Greedily matches strings in seq and replaces them with their node values .
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def _write_mo ( mo ) : # from UcsBase import UcsUtils classNotFound = False if ( UcsUtils . FindClassIdInMoMetaIgnoreCase ( mo . classId ) == None ) : classNotFound = True tabsize = 8 outstr = "\n" if classNotFound : outstr += "Managed Object\t\t\t:\t" + str ( UcsUtils . WordU ( mo . classId ) ) + "\n" else : outstr +=...
Method to return string representation of a managed object .
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def WriteObject ( moList ) : from Ucs import Dn from UcsHandle import UcsMoDiff tabsize = 8 if ( isinstance ( moList , _GenericMO ) == True ) : print str ( moList ) elif ( isinstance ( moList , ExternalMethod ) == True ) : if ( hasattr ( moList , "OutConfigs" ) == True ) : for child in moList . OutConfigs . GetChild ( ...
Writes the managed object on the terminal in form of key value pairs .
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def childWriteXml ( self , w , option ) : ch = [ ] for c in self . child : ch . append ( c . WriteXml ( w , option ) ) return ch
Method writes the xml representation for the object .
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def setattr ( self , key , value ) : if ( UcsUtils . FindClassIdInMoMetaIgnoreCase ( self . classId ) != None ) : if ( key in _ManagedObjectMeta [ self . classId ] ) : propMeta = UcsUtils . GetUcsPropertyMeta ( self . classId , key ) if ( propMeta . ValidatePropertyValue ( value ) == False ) : # print "Validation Failu...
This method sets attribute of a Managed Object .
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