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o .&�a;p � @ sR d Z ddlmZ ddlmZmZmZ ddlmZ ddl m Z ddl m Z e � Z G dd� de�ZG d d � d e�ZG d d � d e�ZG d d� de�ZG dd� de�ZG dd� de �ZG dd� de�ZG dd� de�ZG dd� de�ZG dd� de�ZG dd � d e �ZG d d � d e �ZG d d � d e �Z G d!d"� d"e �Z G d#d$� d$e �Z G d%d&� d&e �Z d'S )(z-Abstractions to interact with service models.� )� defaultdict)�CachedProperty�instance_cache�hyphenize_service_id)� OrderedDict)�MissingServiceIdError)� UndefinedModelAttributeErrorc @ � e Zd ZdS )�NoShapeFoundErrorN��__name__� __module__� __qualname__� r r �0/usr/lib/python3/dist-packages/botocore/model.pyr � r c @ r )�InvalidShapeErrorNr r r r r r r r c @ r )�OperationNotFoundErrorNr r r r r r ! r r c @ r )�InvalidShapeReferenceErrorNr r r r r r % r r c @ s e Zd Zdd� ZdS )� ServiceIdc C s t | �S �N)r ��selfr r r � hyphenize* � zServiceId.hyphenizeN)r r r r r r r r r ) s r c @ sn e Zd ZdZg d�Zg d�ZeZddd�Ze dd� �Z e d d � �Z e d d � �Z d d� Z dd� Zedd� �ZdS )�Shapez3Object representing a shape from the service model.)� locationName� queryName� flattened�location�payload� streaming�timestampFormat� xmlNamespace� resultWrapper� xmlAttribute� eventstream�event� eventheader� eventpayload� jsonvaluer" � hostLabel) �required�min�max� sensitive�enum�idempotencyToken�error� exception�endpointdiscoveryid� retryable�document�unionNc C sB || _ |d | _|�dd�| _|| _|du rt� }|| _i | _dS )a :type shape_name: string :param shape_name: The name of the shape. :type shape_model: dict :param shape_model: The shape model. This would be the value associated with the key in the "shapes" dict of the service model (i.e ``model['shapes'][shape_name]``) :type shape_resolver: botocore.model.ShapeResolver :param shape_resolver: A shape resolver object. This is used to resolve references to other shapes. For scalar shape types (string, integer, boolean, etc.), this argument is not required. If a shape_resolver is not provided for a complex type, then a ``ValueError`` will be raised when an attempt to resolve a shape is made. �type� documentation� N)�name� type_name�getr9 � _shape_model�UnresolvableShapeMap�_shape_resolver�_cache)r � shape_name� shape_model�shape_resolverr r r �__init__> s zShape.__init__c C sF | j }i }| jD ] }|| j v r|| ||< qd|v r!|�d�|d< |S )a Serialization information about the shape. This contains information that may be needed for input serialization or response parsing. This can include: * name * queryName * flattened * location * payload * streaming * xmlNamespace * resultWrapper * xmlAttribute * jsonvalue * timestampFormat :rtype: dict :return: Serialization information about the shape. r r; )r> �SERIALIZED_ATTRS�pop)r �model� serialization�attrr r r rI ` s �zShape.serializationc C s0 | j }i }| jD ] }|| j v r|| ||< q|S )a] Metadata about the shape. This requires optional information about the shape, including: * min * max * enum * sensitive * required * idempotencyToken * document * union :rtype: dict :return: Metadata about the shape. )r> �METADATA_ATTRS)r rH �metadatarJ r r r rL � s �zShape.metadatac C � | j �dg �S )z�A list of members that are required. A structure shape can define members that are required. This value will return a list of required members. If there are no required members an empty list is returned. r, �rL r= r r r r �required_members� s zShape.required_membersc C � | j �|�S r �r@ �resolve_shape_ref�r � shape_refr r r �_resolve_shape_ref� � zShape._resolve_shape_refc C � d| j j| jf S )Nz<%s(%s)>�� __class__r r; r r r r �__repr__� s �zShape.__repr__c C s d S r r r r r r �event_stream_name� s zShape.event_stream_namer )r r r �__doc__rF rK r �MAP_TYPErE r rI rL rO rU rZ �propertyr[ r r r r r . s " r c @ sH e Zd Zedd� �Zedd� �Zedd� �Zedd� �Zed d � �Zd S ) �StructureShapec C s> | j �d| �� �}| �� }|�� D ] \}}| �|�||< q|S )N�members)r> r= r] �itemsrU )r r` � shape_membersr; rT r r r r` � s zStructureShape.membersc C s, | j �� D ]\}}|j�d�r| S qd S )Nr& )r` ra rI r= )r � member_name�memberr r r r[ � s �z StructureShape.event_stream_namec C s8 | j �dd�s d S | j �di �}|�d�}|r|S | jS )Nr3 Fr2 �code)rL r= r; )r �error_metadatare r r r � error_code� s zStructureShape.error_codec C � | j �dd�S )Nr6 FrN r r r r �is_document_type� � z StructureShape.is_document_typec C rh )Nr7 FrN r r r r �is_tagged_union� rj z StructureShape.is_tagged_unionN) r r r r r` r[ rg ri rk r r r r r_ � s r_ c @ � e Zd Zedd� �ZdS )� ListShapec C � | � | jd �S )Nrd �rU r> r r r r rd � � zListShape.memberN)r r r r rd r r r r rm � � rm c @ s$ e Zd Zedd� �Zedd� �ZdS )�MapShapec C rn )N�keyro r r r r rs � rp z MapShape.keyc C rn )N�valuero r r r r rt � rp zMapShape.valueN)r r r r rs rt r r r r rr � s rr c @ rl )� StringShapec C rM )Nr0 rN r r r r r0 � rj zStringShape.enumN)r r r r r0 r r r r ru � rq ru c @ s e Zd ZdZd.dd�Zd.dd�Zdd� Zed d � �Zd d � Z ed d� �Z edd� �Z e dd� �Z edd� �Zedd� �Zedd� �Zedd� �Zedd � �Zed d � �Zed d � �Zed!d"� �Zed#d$� �Zed%d&� �Zd'd(� Zed)d*� �Zejd+d*� �Zd,d-� Z dS )/� ServiceModelzQ :ivar service_description: The parsed service description dictionary. Nc C s< || _ |�di �| _t|�di ��| _t| _|| _i | _dS )a� :type service_description: dict :param service_description: The service description model. This value is obtained from a botocore.loader.Loader, or from directly loading the file yourself:: service_description = json.load( open('/path/to/service-description-model.json')) model = ServiceModel(service_description) :type service_name: str :param service_name: The name of the service. Normally this is the endpoint prefix defined in the service_description. However, you can override this value to provide a more convenient name. This is done in a few places in botocore (ses instead of email, emr instead of elasticmapreduce). If this value is not provided, it will default to the endpointPrefix defined in the model. rL �shapesN) �_service_descriptionr= rL � ShapeResolverr@ �NOT_SET�_signature_version� _service_name�_instance_cache)r �service_description� service_namer r r rE � s � zServiceModel.__init__c C s | j �||�S r )r@ �get_shape_by_name�r rB � member_traitsr r r � shape_for s �zServiceModel.shape_forc C s | j �|d �S r )�_error_code_cacher= )r rg r r r �shape_for_error_code � z!ServiceModel.shape_for_error_codec C s" i }| j D ] }|j}|||< q|S r )� error_shapesrg )r �error_code_cache� error_shapere r r r r� s z ServiceModel._error_code_cachec C rP r rQ rS r r r rR & rV z ServiceModel.resolve_shape_refc C s t | j�di ��S )Nrw ��listrx r= r r r r � shape_names) � zServiceModel.shape_namesc C s6 g }| j D ]}| �|�}|j�dd�r|�|� q|S )Nr3 F)r� r� rL r= �append)r r� rB r� r r r r� - s �zServiceModel.error_shapesc C s6 z | j d | }W n ty t|��w t|| |�S �N� operations)rx �KeyErrorr �OperationModel)r �operation_namerH r r r �operation_model6 s � z ServiceModel.operation_modelc C rh �Nr9 r: )rx r= r r r r r9 > rj zServiceModel.documentationc C s t | j�dg ��S r� r� r r r r �operation_namesB r� z ServiceModel.operation_namesc C s | j dur| j S | jS )a� The name of the service. This defaults to the endpointPrefix defined in the service model. However, this value can be overriden when a ``ServiceModel`` is created. If a service_name was not provided when the ``ServiceModel`` was created and if there is no endpointPrefix defined in the service model, then an ``UndefinedModelAttributeError`` exception will be raised. N)r| �endpoint_prefixr r r r r F s zServiceModel.service_namec C s, zt | �d��W S ty t| jd��w )N� serviceId)r )r �_get_metadata_propertyr r r| r r r r � service_idW s ��zServiceModel.service_idc C s | j �d�}|du r | j}|S )z�The name to use when computing signatures. If the model does not define a signing name, this value will be the endpoint prefix defined in the model. � signingNameN)rL r= r� )r � signing_namer r r r� ` s zServiceModel.signing_namec C � | � d�S )N� apiVersion�r� r r r r � api_versionl � zServiceModel.api_versionc C r� )N�protocolr� r r r r r� p r� zServiceModel.protocolc C r� )N�endpointPrefixr� r r r r r� t r� z ServiceModel.endpoint_prefixc C s( | j D ]}| �|�}|jr| S qd S r )r� r� � is_endpoint_discovery_operation�r � operationrH r r r � endpoint_discovery_operationx s ��z)ServiceModel.endpoint_discovery_operationc C s6 | j D ]}| �|�}|jd ur|j�d�r dS qdS )Nr, TF)r� r� �endpoint_discoveryr= r� r r r �endpoint_discovery_required s ��z(ServiceModel.endpoint_discovery_requiredc C s, z| j | W S ty td|| f ��w )Nz1"%s" not defined in the metadata of the model: %s)rL r� r �r r; r r r r� � s ���z#ServiceModel._get_metadata_propertyc C s" | j tu r| j�d�}|| _ | j S )N�signatureVersion)r{ rz rL r= )r �signature_versionr r r r� � s z ServiceModel.signature_versionc C s || _ d S r )r{ )r rt r r r r� � r� c C rW )Nz%s(%s))rY r r r r r r rZ � � zServiceModel.__repr__r ) r r r r\ rE r� r� r r� rR r� r� r r� r9 r� r r� r� r� r� r� r� r� r� r^ r� �setterrZ r r r r rv � sP rv c @ s& e Zd Zd6dd�Zedd� �Zedd� �Zedd � �Zed d � �Z ed d � �Z edd� �Z edd� �Z edd� �Z edd� �Zedd� �Zedd� �Zedd� �Zed d � �Zed d � �Zed d!� �Zed"d#� �Zd$d%� Zd&d'� Zd(d)� Zed*d+� �Zed,d-� �Zd.d/� Zd0d1� Z d2d3� Z d4d5� Z dS )7r� Nc C s8 || _ || _|| _|�d�| _|j| _|�di �| _dS )a� :type operation_model: dict :param operation_model: The operation model. This comes from the service model, and is the value associated with the operation name in the service model (i.e ``model['operations'][op_name]``). :type service_model: botocore.model.ServiceModel :param service_model: The service model associated with the operation. :type name: string :param name: The operation name. This is the operation name exposed to the users of this model. This can potentially be different from the "wire_name", which is the operation name that *must* by provided over the wire. For example, given:: "CreateCloudFrontOriginAccessIdentity":{ "name":"CreateCloudFrontOriginAccessIdentity2014_11_06", ... } The ``name`` would be ``CreateCloudFrontOriginAccessIdentity``, but the ``self.wire_name`` would be ``CreateCloudFrontOriginAccessIdentity2014_11_06``, which is the value we must send in the corresponding HTTP request. r; �httpN)�_operation_model�_service_model� _api_namer= � _wire_namerL r� )r r� � service_modelr; r r r rE � s zOperationModel.__init__c C s | j d ur| j S | jS r )r� � wire_namer r r r r; � s zOperationModel.namec C � | j �d�S )aR The wire name of the operation. In many situations this is the same value as the ``name``, value, but in some services, the operation name exposed to the user is different from the operaiton name we send across the wire (e.g cloudfront). Any serialization code should use ``wire_name``. r; �r� r= r r r r r� � s zOperationModel.wire_namec C s | j S r )r� r r r r r� � s z OperationModel.service_modelc C rh r� r� r r r r r9 � rj z OperationModel.documentationc C rh )N� deprecatedFr� r r r r r� � rj zOperationModel.deprecatedc C s | j �dd �S )N�endpointdiscoveryr� r r r r r� � s z!OperationModel.endpoint_discoveryc C rh )N�endpointoperationFr� r r r r r� � rj z.OperationModel.is_endpoint_discovery_operationc C � d| j vrd S | j�| j d �S )N�input�r� r� rR r r r r � input_shape� s �zOperationModel.input_shapec C r� )N�outputr� r r r r � output_shape� s �zOperationModel.output_shapec C s" | j }|sg S dd� |j�� D �S )Nc S s( g | ]\}}d |j v r|j d r|�qS )r1 )rL )�.0r; �shaper r r � <listcomp> s ��z5OperationModel.idempotent_members.<locals>.<listcomp>)r� r` ra )r r� r r r �idempotent_members s �z!OperationModel.idempotent_membersc C r� )N�authtyper� r r r r � auth_type � zOperationModel.auth_typec s$ � j �dg �}t� fdd�|D ��S )N�errorsc 3 s � | ] }� j �|�V qd S r )r� rR )r� �sr r r � <genexpr> s � z.OperationModel.error_shapes.<locals>.<genexpr>)r� r= r� )r rw r r r r� s zOperationModel.error_shapesc C r� )N�endpointr� r r r r r� r� zOperationModel.endpointc C rh )N�httpChecksumRequiredFr� r r r r �http_checksum_required! rj z%OperationModel.http_checksum_requiredc C � | � � d uS r )�get_event_stream_inputr r r r �has_event_stream_input% r� z%OperationModel.has_event_stream_inputc C r� r )�get_event_stream_outputr r r r �has_event_stream_output) r� z&OperationModel.has_event_stream_outputc C � | � | j�S r )�_get_event_streamr� r r r r r� - rV z%OperationModel.get_event_stream_inputc C r� r )r� r� r r r r r� 0 rV z&OperationModel.get_event_stream_outputc C s$ |du rdS |j }|r|j| S dS )zAReturns the event stream member's shape if any or None otherwise.N)r[ r` )r r� � event_namer r r r� 3 s z OperationModel._get_event_streamc C r� r )�get_streaming_inputr r r r �has_streaming_input< r� z"OperationModel.has_streaming_inputc C r� r )�get_streaming_outputr r r r �has_streaming_output@ r� z#OperationModel.has_streaming_outputc C r� r )�_get_streaming_bodyr� r r r r r� D rV z"OperationModel.get_streaming_inputc C r� r )r� r� r r r r r� G rV z#OperationModel.get_streaming_outputc C s< |du rdS |j �d�}|dur |j| }|jdkr |S dS )z?Returns the streaming member's shape if any; or None otherwise.Nr �blob)rI r= r` r< )r r� r � payload_shaper r r r� J s z"OperationModel._get_streaming_bodyc C rW )Nz %s(name=%s)rX r r r r rZ U r� zOperationModel.__repr__r ) r r r rE r r; r^ r� r� r9 r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� rZ r r r r r� � sZ % r� c @ s8 e Zd ZdZeeeed�Zdd� Z d dd�Z dd � Z dS ) ry zResolves shape references.)� structurer� �map�stringc C s || _ i | _d S r )� _shape_map� _shape_cache)r � shape_mapr r r rE d s zShapeResolver.__init__Nc C s~ z| j | }W n ty t|��w z | j�|d t�}W n ty+ td| ��w |r7|�� }|�|� |||| �}|S )Nr8 z(Shape is missing required key 'type': %s) r� r� r � SHAPE_CLASSESr= r r �copy�update)r rB r� rC � shape_cls�resultr r r r� h s" � �� z ShapeResolver.get_shape_by_namec C s` t |�dkrd|v r| �|d �S |�� }z|�d�}W n ty) td| ��w | �||�S )N� r� z*Invalid model, missing shape reference: %s)�lenr� r� rG r� r )r rT r� rB r r r rR x s �� z ShapeResolver.resolve_shape_refr ) r r r r\ r_ rm rr ru r� rE r� rR r r r r ry Y s � ry c @ s" e Zd ZdZddd�Zdd� ZdS )r? zJA ShapeResolver that will throw ValueErrors when shapes are resolved. Nc C � t d��)Nz>Attempted to lookup shape '%s', but no shape map was provided.�� ValueErrorr� r r r r� � r z&UnresolvableShapeMap.get_shape_by_namec C r� )Nz?Attempted to resolve shape '%s', but no shape map was provided.r� rS r r r rR � r z&UnresolvableShapeMap.resolve_shape_refr )r r r r\ r� rR r r r r r? � s r? c @ sb e Zd ZdZddd�Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z dS )� DenormalizedStructureBuildera� Build a StructureShape from a denormalized model. This is a convenience builder class that makes it easy to construct ``StructureShape``s based on a denormalized model. It will handle the details of creating unique shape names and creating the appropriate shape map needed by the ``StructureShape`` class. Example usage:: builder = DenormalizedStructureBuilder() shape = builder.with_members({ 'A': { 'type': 'structure', 'members': { 'B': { 'type': 'structure', 'members': { 'C': { 'type': 'string', } } } } } }).build_model() # ``shape`` is now an instance of botocore.model.StructureShape :type dict_type: class :param dict_type: The dictionary type to use, allowing you to opt-in to using OrderedDict or another dict type. This can be particularly useful for testing when order matters, such as for documentation. Nc C s. t � | _t� | _|d u r| j�d�| _d S d S )Nr� )r r` �ShapeNameGenerator�_name_generator�new_shape_namer; r� r r r rE � s �z%DenormalizedStructureBuilder.__init__c C s || _ | S )zp :type members: dict :param members: The denormalized members. :return: self )�_members)r r` r r r � with_members� s z)DenormalizedStructureBuilder.with_membersc C sB t � }d| jd�}| �||| j� t|d�}t| j|| j |d�S )z�Build the model based on the provided members. :rtype: botocore.model.StructureShape :return: The built StructureShape object. r� )r8 r` )r� )rB rC rD )r r� � _build_modelr; ry r_ )r rw � denormalized�resolverr r r � build_model� s � �z(DenormalizedStructureBuilder.build_modelc C s� |d dkr| � ||�||< d S |d dkr | �||�||< d S |d dkr0| �||�||< d S |d dv r?| �|�||< d S td|d ��)Nr8 r� r� r� ) r� �integer�booleanr� �float� timestamp�long�double�charzUnknown shape type: %s)�_build_structure� _build_list� _build_map� _build_scalarr )r rH rw rB r r r r� � s z)DenormalizedStructureBuilder._build_modelc C s\ t � }| �|�}||d< |�dt � ��� D ]\}}| �|�}d|i||< | �|||� q|S )Nr` r� )r �_build_initial_shaper= ra �_get_shape_namer� )r rH rw r` r� r; � member_model�member_shape_namer r r r� � s z-DenormalizedStructureBuilder._build_structurec C s6 | � |�}| �|�}d|i|d< | �|d ||� |S )Nr� rd �r r r� )r rH rw r r� r r r r� � s z(DenormalizedStructureBuilder._build_listc C sf | � |d �}| � |d �}| �|�}d|i|d< d|i|d< | �|d ||� | �|d ||� |S )Nrs rt r� r )r rH rw �key_shape_name�value_shape_namer� r r r r s z'DenormalizedStructureBuilder._build_mapc C sD d|d i}d|v r|d |d< t jD ] }||v r || ||< q|S )Nr8 r9 )r rK )r rH r� rJ r r r r s � �z1DenormalizedStructureBuilder._build_initial_shapec C s | � |�S r )r �r rH r r r r s z*DenormalizedStructureBuilder._build_scalarc C s d|v r|d S | j �|d �S )NrB r8 )r� r� r r r r r s z,DenormalizedStructureBuilder._get_shape_namer )r r r r\ rE r� r� r� r� r� r r r r r r r r r� � s # r� c @ s e Zd ZdZdd� Zdd� ZdS )r� z�Generate unique shape names for a type. This class can be used in conjunction with the DenormalizedStructureBuilder to generate unique shape names for a given type. c C s t t�| _d S r )r �int� _name_cacher r r r rE & r� zShapeNameGenerator.__init__c C s, | j | d7 < | j | }d|�� |f S )a� Generate a unique shape name. This method will guarantee a unique shape name each time it is called with the same type. :: >>> s = ShapeNameGenerator() >>> s.new_shape_name('structure') 'StructureType1' >>> s.new_shape_name('structure') 'StructureType2' >>> s.new_shape_name('list') 'ListType1' >>> s.new_shape_name('list') 'ListType2' :type type_name: string :param type_name: The type name (structure, list, map, string, etc.) :rtype: string :return: A unique shape name for the given type r� z%sType%s)r � capitalize)r r< � current_indexr r r r� ) s �z!ShapeNameGenerator.new_shape_nameN)r r r r\ rE r� r r r r r� s r� N) r\ � collectionsr �botocore.utilsr r r �botocore.compatr �botocore.exceptionsr r �objectrz � Exceptionr r r r �strr r r_ rm rr ru rv r� ry r? r� r� r r r r �<module> s6 * 3 64