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Zedd Zedd Zedd Zedd ZedwddZedwddZedi fddZed d Zedvd d Z edvd d!Z ed"d# Z ed$d% Z edxd'd(Z edxd)d*Z!ed+d, Z"ed-d. Z#ed/d0 Z$edwd1d2Z%d3d4 Z&d5d6 Z'dyd9d:Z(dzd;d<Z)d=d> Z*d?d@ Z+dAdB Z,dCdD Z-dEdF Z.dGdH Z/dIdJ Z0e1e/e0ddKZ2dLdM Z3dNdO Z4dPdQ Z5e6j7rdRdS Z8ndTdU Z9dVdW Z:dXdY Z;edZd[ Zd`da Z?dbdc Z@dxdddeZAdxdfdgZBdhdi ZCdjdk ZDeEdldmZFeEdndoZGeEdpdqZHeEdrdsZIeEdtduZJdS )|ActiveResourcez$Represents an activeresource object.Nidc C sJ |du ri }| j | _i | _|r|| _ni | _| | t| | _d| _dS )a Initialize a new ActiveResource object.
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connection.Error: On any communications errors.
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Args:
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kwargs: any keyword arguments for query.
Returns:
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connection.Error: On any communications errors.
Error: On any other errors.
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find_first s zActiveResource.find_firstc K s | ||S )ac Get a single resource from a specific URL.
Args:
from_: The path that resources will be fetched from.
kwargs: Any keyword arguments for query.
Returns:
An ActiveResource object.
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connection.Error: On any communications errors.
Error: On any other errors.
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zActiveResource.find_onec K sJ | |\}}| |||}z | j|| j}W dS tjy$ Y dS w )a Check whether a resource exists.
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kwargs: Any keyword arguments for query.
Returns:
True if the resource is found, False otherwise.
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z ActiveResource._split_optionsc K s4 | |\}}| |||}| | j|| j|S )a< Get a single object from the default URL.
Args:
id_: The id or other key which specifies a unique object.
kwargs: Any keyword arguments for the query.
Returns:
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Raises:
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zActiveResource._find_singlec C s$ || | }| | j|| jS )aJ Find a single resource from a one-off URL.
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query_options: Any keyword arguments for the query.
Returns:
An ActiveResource object.
Raises:
connection.ConnectionError: On any error condition.
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kwargs: Any keyword arguments for the query.
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zActiveResource._find_everyc C s
| ||S )a3 Create an object or objects from the given resource.
Args:
attributes: A dictionary representing a resource.
prefix_options: A dict of prefixes to add to the request for
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Returns:
An ActiveResource object.
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fdd|D }t|d|idS )a Create a Collection of objects from the given resources.
Args:
elements: A list of dictionaries representing resources.
prefix_options: A dict of prefixes to add to the request for
nested URLs.
headers: The response headers that came with the resources.
Returns:
A Collection of ActiveResource objects.
c 3 s | ] } |V qd S r )r ).0elre r r r 1 s
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z ActiveResource._build_collectionc C s |r dt | S dS )zReturn a query string for the given options.
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Get the element path for the given id.
Examples:
Comment.element_path(1, {'post_id': 5}) -> /posts/5/act
Args:
id_: The id of the object to retrieve.
prefix_options: A dict of prefixes to add to the request for
nested URLs.
query_options: A dict of items to add to the query string for
the request.
Returns:
The path (relative to site) to the element formatted with the query.
z0%(prefix)s/%(plural)s/%(id)s.%(format)s%(query)s)r r r rd queryr rQ rd extensionr )re r r r r r r r K s z ActiveResource._element_pathc C s$ d| || j| jj| |d S )a Get the collection path for this object type.
Examples:
Comment.collection_path() -> /comments.xml
Comment.collection_path(query_options={'active': 1})
-> /comments.xml?active=1
Comment.collection_path({'posts': 5})
-> /posts/5/comments.xml
Args:
prefix_options: A dict of prefixes to add to the request for
nested URLs
query_options: A dict of items to add to the query string for
the request.
Returns:
The path (relative to site) to this type of collection.
z)%(prefix)s/%(plural)s.%(format)s%(query)s)r r rd r r )re r r r r r r a s z ActiveResource._collection_pathc C s8 | |\}}d| || j|| jj| |d }|S )a Get the collection path for this resource type.
Args:
method_name: The HTTP method being used.
options: A dictionary of query/prefix options.
Returns:
The path (relative to site) to this type of collection.
z9%(prefix)s/%(plural)s/%(method_name)s.%(format)s%(query)sr r method_namerd r )r r rQ rd r r )re r r r r r r r r _custom_method_collection_urly s
z,ActiveResource._custom_method_collection_urlc K | ||}| j|| jS zGet a nested resource or resources.
Args:
method_name: the nested resource to retrieve.
kwargs: Any keyword arguments for the query.
Returns:
A dictionary representing the returned data.
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_class_get
zActiveResource._class_get c K | ||}| j|| j|S )a( Get a nested resource or resources.
Args:
method_name: the nested resource to retrieve.
body: The data to send as the body of the request.
kwargs: Any keyword arguments for the query.
Returns:
A connection.Response object.
)r r postr re r r r r r r r _class_post zActiveResource._class_postc K r )a) Update a nested resource or resources.
Args:
method_name: the nested resource to update.
body: The data to send as the body of the request.
kwargs: Any keyword arguments for the query.
Returns:
A connection.Response object.
)r r putr r r r r
_class_put r zActiveResource._class_putc K r zDelete a nested resource or resources.
Args:
method_name: the nested resource to delete.
kwargs: Any keyword arguments for the query.
Returns:
A connection.Response object.
)r r deleter r r r r
_class_delete r z ActiveResource._class_deletec K r zPredicate a nested resource or resources exists.
Args:
method_name: the nested resource to predicate exists.
kwargs: Any keyword arguments for the query.
Returns:
A connection.Response object.
)r r r r r r r r _class_head r zActiveResource._class_headc C sR | j }t|}t }|j|D ]}dD ]}| | r%|| | qq|S )a> Return a list of the parameters used in the site prefix.
e.g. /objects/$object_id would yield ['object_id']
/objects/${object_id}/people/$person_id/ would yield
['object_id', 'person_id']
Args:
None
Returns:
A set of named parameters.
)bracednamed)r r setpatternfinditer groupdictr# )re r templater( match
match_typer r r r s z!ActiveResource._prefix_parametersc sZ du ri t dd| j}t|}| }t fdd|D | }t dd|S )zReturn the prefix for this object type.
Args:
options: A dictionary containing additional prefixes to prepend.
Returns:
A string containing the path to this element.
Nz/$r c s g | ]
}| |d fqS )r )r> )r kr r r
s z*ActiveResource._prefix..z^/+)resubr r r r= safe_substitute)re r r r r( r r r r r s
zActiveResource._prefixc C s i }t | jD ]7\}}t|tr/g }|D ]}t|tr$|| q|| q|||< qt|tr;| ||< q|||< q|S )z#Convert the object to a dictionary.)r1 r2 r' r5 r6 r r to_dict)r valuesr/ rn new_valueitemr r r r s
zActiveResource.to_dictc K s t | d| jjj di |S )Nto_r )rK r[ rd r )r r r r r encode
s zActiveResource.encodeTFc C s" |s| j }tj| ||||dS )ad Convert the object to an xml string.
Args:
root: The name of the root element for xml output.
header: Whether to include the xml header.
pretty: Whether to "pretty-print" format the output.
dasherize: Whether to dasherize the xml attribute names.
Returns:
An xml string.
)rootheaderpretty dasherize)rP r to_xmlr )r r r r r r r r r
s zActiveResource.to_xmlc C s& |dkr| j }tj| |ddS )z$Convert the object to a json string.T)r r9 )rP r to_jsonr r )r r r r r r s zActiveResource.to_jsonc C s. | j j| | j| j| j j}| | dS )zConnect to the server and update this resource's attributes.
Args:
None
Returns:
None
N)r[ r r r r r r r )r r' r r r reload$ s
zActiveResource.reloadc
C s z;| j | jr | jjj| | j| j| jj| d}n | jjj
| | j| jj| d}| |}|r:|| _W n3 tj
yn } z&| jjtjkrT| j |jj n| jjtjkrc| j |jj W Y d}~dS d}~ww z
| jj|j}W n tjy Y dS w |r| | dS )a< Save the object to the server.
Args:
None
Returns:
True on success, False on ResourceInvalid errors (sets the errors
attribute if an object is returned by the server).
Raises:
connection.Error: On any communications problems.
)dataNFT)r r% r r[ r r r r r r r r _id_from_responseResourceInvalidrd r XMLFormatr8 r r
JSONFormatrA r; r
r )r r new_iderrr' r r r r 1 sB
zActiveResource.savec C s t | j S )zReturns True if no errors have been set.
Args:
None
Returns:
True if no errors have been set, False otherwise.
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C sR t d|d|dd}|r'zt|dW S ty& |d Y S w dS )zPull the ID out of a response from a create POST.
Args:
response: A Response object.
Returns:
An id string.
z\/([^\/]*?)(\.\w+)?$Locationlocationr r& N)r searchr> intgroupr< )r r r r r r r c s
z ActiveResource._id_from_responsec C s$ | j j| | j| j| j j dS )zxDeletes the resource from the remote service.
Args:
None
Returns:
None
N)r[ r r r r r r r r r r destroyt s zActiveResource.destroyc C s | j | jjS r )r' r> r[ r r r r r get_id zActiveResource.get_idc C s || j | jj< d S r )r' r[ r )r rn r r r set_id s zActiveResource.set_idz Value stored in the primary keyc C s& d| j v r|| jv r| j| S t|)zRetrieve the requested attribute if it exists.
Args:
name: The attribute name.
Returns:
The attribute's value.
Raises:
AttributeError: if no such attribute exists.
r' )r_ r' AttributeError)r rX r r r __getattr__ s
zActiveResource.__getattr__c C sT d| j v r!|| j v st| j|drt| || dS || j|< dS t| || dS )zSet the named attributes.
Args:
name: The attribute name.
value: The attribute's value.
Returns:
None
r N)r_ rK r r^ __setattr__r' )r rX rn r r r r s
zActiveResource.__setattr__c C s d| j | jf S )Nz%s(%s))rP r r r r r __repr__ r zActiveResource.__repr__c C s& t || jr
t| j|jS t| j|S r )r5 r cmpr r otherr r r __cmp__ s zActiveResource.__cmp__c C s$ |j | j ko| j|jko| j|jkS r )r r r r r r r __eq__ s
zActiveResource.__eq__c C s t ttt| jS r )hashtuplesortedr1 r2 r' r r r r __hash__ s zActiveResource.__hash__c C s t |tsdS t|D ]D\}}t |tr | |}||}n,t |trId}g }|D ] }t |trB|du r:| |}||| q*|| q*n|}|| j|< q dS )zUpdate the object with the given attributes.
Args:
attributes: A dictionary of attributes.
Returns:
None
N) r5 r= r1 r2 _find_class_forr6 _find_class_for_collectionr r' )r r' r/ rn r[ attrchildr r r r s&
zActiveResource._updatec C s | t|S )a Look in the parent modules for classes matching the element name.
One or both of element/class name must be specified.
Args:
collection_name: The name of the collection type.
Returns:
A Resource class.
)r r singularize)re collection_namer r r r s z)ActiveResource._find_class_for_collectionc C sJ |s|st d|st|}n|st|}| jd}tt|ddD ]o}ztd |d| t
j d |d| }W n t yI Y q%w z
t
||}|W S ty ztd |j|g t
j d |j|g }W n
t y| Y Y q%w z t
||}|W Y S ty Y Y q%w w |rtt|| fd| jiS dS )a Look in the parent modules for classes matching the element name.
One or both of element/class name must be specified.
Args:
element_name: The name of the element type.
class_name: The class name of the element type.
create_missing: Whether classes should be auto-created if no
existing match is found.
Returns:
A Resource class.
z1One of element_name,class_name must be specified..r Nr )r
r r* camelizer r) r r
__import__rD sysmodules ImportErrorrK r r rT str) re element_name
class_namecreate_missing module_pathdepthmoduler[ submoduler r r r sH
z ActiveResource._find_class_forc C sL | |\}}|| j d| j|| j| j|| jjj| |d }|S )a Get the element path for this type of object.
Args:
method_name: The HTTP method being used.
options: A dictionary of query/prefix options.
Returns:
The path (relative to site) to the element formatted with the query.
z@%(prefix)s/%(plural)s/%(id)s/%(method_name)s.%(format)s%(query)s)r r r r rd r )
r r r r[ r rQ r rd r r r r r r r r r r r _custom_method_element_url s
z)ActiveResource._custom_method_element_urlc C sH | |\}}|| j d| j|| j|| jjj| |d }|S )a% Get the element path for creating new objects of this type.
Args:
method_name: The HTTP method being used.
options: A dictionary of query/prefix options.
Returns:
The path (relative to site) to the element formatted with the query.
z=%(prefix)s/%(plural)s/new/%(method_name)s.%(format)s%(query)sr ) r r r r[ r rQ rd r r r3 r r r _custom_method_new_element_url- s
z-ActiveResource._custom_method_new_element_urlc K | ||}| jj|| jjS r )r4 r[ r r r r r r r r r r
_instance_getA z ActiveResource._instance_getc K sB | j r
| ||}n |s| }| ||}| jj|| jj|S )a* Create a new resource/nested resource.
Args:
method_name: the nested resource to post to.
body: The data to send as the body of the request.
kwargs: Any keyword arguments for the query.
Returns:
A connection.Response object.
)r r4 r r5 r[ r r r r r r r r r r r _instance_postM s
z ActiveResource._instance_postc K s" | ||}| jj|| jj|S )a Update a nested resource.
Args:
method_name: the nested resource to update.
body: The data to send as the body of the request.
kwargs: Any keyword arguments for the query.
Returns:
A connection.Response object.
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