Documentation

Check extends AbstractResource
in package

Application

Check class.

PATCH_CONTENT_TYPE = OpenCloudCommonConstantsMime::JSON_PATCH
$aliases : array<string|int, mixed>: The aliases configure for the properties of the instance.
$associatedResources : mixed
$dataPointParams : mixed
$emptyObject : mixed
$json_collection_name : mixed
$json_name : mixed
$metadata : Metadata
$parent : BaseResource
$requiredKeys : mixed
$service : ServiceInterface
$url_resource : mixed
$details : array<string|int, mixed>
$disabled : bool
$id : string
$label : string
$logger : LoggerInterface: The logger instance
$monitoring_zones_poll : array<string|int, mixed>: For remote checks only. List of monitoring zones to poll from. Note: This argument is only required for remote (non-agent) checks.
$period : int
$properties : array<string|int, mixed>: Holds all the properties added by overloading.
$target_alias : string: For remote checks only. A key in the entity's 'ip_addresses' hash used to resolve this check to an IP address.
$target_hostname : string: For remote checks only. The hostname this check should target. This parameter is mutually exclusive with target_alias.
$target_resolver : string: For remote checks only. Determines how to resolve the check target.
$timeout : int
$type : string|CheckType
__call() : mixed: Intercept non-existent method calls for dynamic getter/setter functionality.
__construct() : mixed
checkExtension() : bool: Check whether an extension is valid
checkJsonError() : mixed: Checks the most recent JSON operation for errors.
create() : Response: Create a new resource
createUrl() : Url
delete() : Response: Delete this resource
fetchDataPoints() : mixed: Fetch particular data points.
findLink() : bool: Find a resource link based on a type
generateUuid() : mixed
getClient() : ClientInterface: Convenience method to return the service's client
getInstance() : static
getLogger() : LoggerInterface: Returns the Logger object.
getMetadata() : Metadata
getMetric() : mixed
getMetrics() : mixed
getParent() : mixed
getService() : ServiceInterface
getUrl() : mixed: Get this resource's URL
hasLogger() : bool
id() : mixed
jsonCollectionElement() : string: Returns the nested keys that could (rarely) prefix collection items. For example:
jsonCollectionName() : string: Returns the top-level key for collection responses
jsonName() : mixed: Returns the top-level key for the returned response JSON document
listAll() : void: Retrieves a collection of resource objects.
makeResourceIteratorOptions() : mixed
name() : string
parseResponse() : mixed: Parse a HTTP response for the required content
populate() : mixed: Populates the current object based on an unknown data type.
refresh() : Response: Refresh the state of a resource
refreshFromLocationUrl() : mixed: Given a `location` URL, refresh this resource
region() : mixed
resourceName() : mixed: Returns the URI path for this resource
setLogger() : $this: Sets the logger.
setMetadata() : $this
setParent() : self
setService() : PersistentObject
status() : string
stripNamespace() : mixed
test() : void: Test the validity of an existing resource.
testExistingUrl() : mixed
testParams() : void: Test the validity of certain parameters for the resource.
testUrl() : mixed
toCamel() : mixed: Convert a string to camelCase format.
toUnderscores() : mixed: Convert string to underscore format.
update() : Response: Update a resource
url() : mixed
waitFor() : mixed: A method to repeatedly poll the API resource, waiting for an eventual state change
createJson() : object: Provides JSON for create request body
generateJsonPatch() : string: Generates a JSON Patch representation and return its
getAlias() : string: Returns the alias configured for the given key. If no alias exists it returns the original key.
getJsonHeader() : mixed
getPatchHeaders() : mixed
getProperty() : mixed: Grab value out of the data array.
getUpdateablePropertiesAsArray() : mixed: Returns the object's properties as an array
noCreate() : mixed
noDelete() : mixed
noUpdate() : mixed
primaryKeyField() : string: Returns the primary key field for the object
propertyExists() : bool: Basic check to see whether property exists.
recursivelyAliasPropertyValue() : mixed: Returns the given property value's alias, if configured; Else, the unchanged property value is returned. If the given property value is an array or an instance of \stdClass, it is aliases recursively.
refreshFromParent() : mixed: Causes resource to refresh based on parent's URL
setProperty() : mixed: We can set a property under three conditions:
updateJson() : mixed: Provides JSON for update request body
checkAttributePrefix() : bool: Checks the attribute $property and only permits it if the prefix is in the specified $prefixes array
isAccessible() : bool: Does the property exist in the object variable list (i.e. does it have public or protected visibility?)

PATCH_CONTENT_TYPE


    public
    mixed
    PATCH_CONTENT_TYPE
    = OpenCloudCommonConstantsMime::JSON_PATCH

$aliases

The aliases configure for the properties of the instance.


    protected
        array<string|int, mixed>
    $aliases
     = array()

$associatedResources


    protected
        mixed
    $associatedResources
     = array('CheckType' => 'CheckType')

$dataPointParams


    protected
        mixed
    $dataPointParams
     = array('from', 'to', 'points', 'resolution', 'select')

$emptyObject


    protected
    static    mixed
    $emptyObject
     = array('type', 'details', 'disabled', 'label', 'period', 'timeout', 'monitoring_zones_poll', 'target_alias', 'target_hostname', 'target_resolver')

$json_collection_name


    protected
    static    mixed
    $json_collection_name
     = 'values'

$json_name


    protected
    static    mixed
    $json_name
     = false

$metadata


    protected
        Metadata
    $metadata

$parent


    protected
        BaseResource
    $parent

$requiredKeys


    protected
    static    mixed
    $requiredKeys
     = array('type')

$service


    protected
        ServiceInterface
    $service

$url_resource


    protected
    static    mixed
    $url_resource
     = 'checks'

$details


    private
        array<string|int, mixed>
    $details

Details specific to the check type.

$disabled


    private
        bool
    $disabled

Disables the check.

$id


    private
        string
    $id

$label


    private
        string
    $label

A friendly label for a check.

$logger

The logger instance


    private
        LoggerInterface
    $logger

$monitoring_zones_poll

For remote checks only. List of monitoring zones to poll from. Note: This argument is only required for remote (non-agent) checks.


    private
        array<string|int, mixed>
    $monitoring_zones_poll

$period


    private
        int
    $period

The period in seconds for a check. The value must be greater than the minimum period set on your account.

$properties

Holds all the properties added by overloading.


    private
        array<string|int, mixed>
    $properties
     = array()

$target_alias

For remote checks only. A key in the entity's 'ip_addresses' hash used to resolve this check to an IP address.


    private
        string
    $target_alias

This parameter is mutually exclusive with target_hostname.

$target_hostname

For remote checks only. The hostname this check should target. This parameter is mutually exclusive with target_alias.


    private
        string
    $target_hostname

$target_resolver

For remote checks only. Determines how to resolve the check target.


    private
        string
    $target_resolver

$timeout


    private
        int
    $timeout

The timeout in seconds for a check. This has to be less than the period.

$type


    private
        string|CheckType
    $type

The type of check.

__call()

Intercept non-existent method calls for dynamic getter/setter functionality.


    public
                __call( $method,  $args) : mixed

Parameters

$method :
$args :

Return values

mixed —

__construct()


    public
                __construct(ServiceInterface $service[,  $data = null ]) : mixed

Parameters

$service : ServiceInterface: The service that this resource belongs to
$data : = null: $data

Return values

mixed —

checkExtension()

Check whether an extension is valid


    public
                checkExtension(mixed $alias) : bool

Parameters

$alias : mixed: The extension name

Return values

bool —

checkJsonError()

Checks the most recent JSON operation for errors.


    public
            static    checkJsonError() : mixed

Return values

mixed —

create()

Create a new resource


    public
                create([array<string|int, mixed> $params = array() ]) : Response

Parameters

$params : array<string|int, mixed> = array()

Return values

Response —

createUrl()


    public
                createUrl() : Url

Return values

Url —

delete()

Delete this resource


    public
                delete() : Response

Return values

Response —

fetchDataPoints()

Fetch particular data points.


    public
                fetchDataPoints(string $metricName[, array<string|int, mixed> $options = array() ]) : mixed

Parameters

$metricName : string
$options : array<string|int, mixed> = array()

Return values

mixed —

findLink()

Find a resource link based on a type


    public
                findLink([string $type = 'self' ]) : bool

Parameters

$type : string = 'self'

Return values

bool —

generateUuid()


    public
            static    generateUuid() : mixed

Return values

mixed —

getClient()

Convenience method to return the service's client


    public
                getClient() : ClientInterface

Return values

ClientInterface —

getInstance()


    public
            static    getInstance() : static

Return values

static —

getLogger()

Returns the Logger object.


    public
                getLogger() : LoggerInterface

Return values

LoggerInterface —

getMetadata()


    public
                getMetadata() : Metadata

Return values

Metadata —

getMetric()


    public
                getMetric([mixed $info = null ]) : mixed

Parameters

$info : mixed = null

Return values

mixed —

getMetrics()


    public
                getMetrics() : mixed

Return values

mixed —

getParent()


    public
                getParent() : mixed

Return values

mixed —

getService()


    public
                getService() : ServiceInterface

Return values

ServiceInterface —

getUrl()

Get this resource's URL


    public
                getUrl([null $path = null ][, array<string|int, mixed> $query = array() ]) : mixed

Parameters

$path : null = null: URI path to add on
$query : array<string|int, mixed> = array(): Query to add on

Return values

mixed —

hasLogger()


    public
                hasLogger() : bool

Return values

bool —

id()


    public
                id() : mixed

Return values

mixed —

jsonCollectionElement()

Returns the nested keys that could (rarely) prefix collection items. For example:


    public
            static    jsonCollectionElement() : string

{ "keypairs": [ { "keypair": { "fingerprint": "...", "name": "key1", "public_key": "..." } }, { "keypair": { "fingerprint": "...", "name": "key2", "public_key": "..." } } ] }

In the above example, "keypairs" would be the $json_collection_name and "keypair" would be the $json_collection_element

Return values

string —

jsonCollectionName()

Returns the top-level key for collection responses


    public
            static    jsonCollectionName() : string

Return values

string —

jsonName()

Returns the top-level key for the returned response JSON document


    public
            static    jsonName() : mixed

Return values

mixed —

listAll()

Retrieves a collection of resource objects.


    public
                listAll() : void

Return values

void —

makeResourceIteratorOptions()


    public
                makeResourceIteratorOptions(mixed $resource) : mixed

Parameters

$resource : mixed

Return values

mixed —

name()


    public
                name() : string

Return values

string —

parseResponse()

Parse a HTTP response for the required content


    public
                parseResponse(Response $response) : mixed

Parameters

$response : Response

Return values

mixed —

populate()

Populates the current object based on an unknown data type.


    public
                populate(mixed $info[, mixed $setObjects = true ]) : mixed

Parameters

$info : mixed
$setObjects : mixed = true

Return values

mixed —

refresh()

Refresh the state of a resource


    public
                refresh([null $id = null ][, null $url = null ]) : Response

Parameters

$id : null = null
$url : null = null

Return values

Response —

refreshFromLocationUrl()

Given a `location` URL, refresh this resource


    public
                refreshFromLocationUrl( $url) : mixed

Parameters

$url :

Return values

mixed —

region()


    public
                region() : mixed

Return values

mixed —

resourceName()

Returns the URI path for this resource


    public
            static    resourceName() : mixed

Return values

mixed —

setLogger()

Sets the logger.


    public
                setLogger([LoggerInterface $logger = null ]) : $this

Parameters

$logger : LoggerInterface = null

Return values

$this —

setMetadata()


    public
                setMetadata(mixed $data) : $this

Parameters

$data : mixed

Return values

$this —

setParent()


    public
                setParent(BaseResource $parent) : self

Parameters

$parent : BaseResource

Return values

self —

setService()


    public
                setService(ServiceInterface $service) : PersistentObject

Parameters

$service : ServiceInterface

Return values

PersistentObject —

status()


    public
                status() : string

Return values

string —

stripNamespace()


    public
                stripNamespace(mixed $namespace) : mixed

Parameters

$namespace : mixed

Return values

mixed —

test()

Test the validity of an existing resource.


    public
                test([bool $debug = false ]) : void

Parameters

$debug : bool = false: (default: false)

Return values

void —

testExistingUrl()


    public
                testExistingUrl([mixed $debug = false ]) : mixed

Parameters

$debug : mixed = false

Return values

mixed —

testParams()

Test the validity of certain parameters for the resource.


    public
                testParams([array<string|int, mixed> $params = array() ][, bool $debug = false ]) : void

Parameters

$params : array<string|int, mixed> = array(): (default: array())
$debug : bool = false: (default: false)

Return values

void —

testUrl()


    public
                testUrl([mixed $debug = false ]) : mixed

Parameters

$debug : mixed = false

Return values

mixed —

toCamel()

Convert a string to camelCase format.


    public
                toCamel( $string[, bool $capitalise = true ]) : mixed

Parameters

$string :
$capitalise : bool = true: Optional flag which allows for word capitalization.

Return values

mixed —

toUnderscores()

Convert string to underscore format.


    public
                toUnderscores( $string) : mixed

Parameters

$string :

Return values

mixed —

update()

Update a resource


    public
                update([array<string|int, mixed> $params = array() ]) : Response

Parameters

$params : array<string|int, mixed> = array()

Return values

Response —

url()


    public
                url([mixed $path = null ][, array<string|int, mixed> $query = array() ]) : mixed

Parameters

$path : mixed = null
$query : array<string|int, mixed> = array()

Return values

mixed —

waitFor()

A method to repeatedly poll the API resource, waiting for an eventual state change


    public
                waitFor([null $state = null ][, null $timeout = null ][, null $callback = null ][, null $interval = null ]) : mixed

Parameters

$state : null = null: The expected state of the resource
$timeout : null = null: The maximum timeout to wait
$callback : null = null: The callback to use to check the state
$interval : null = null: How long between each refresh request

Return values

mixed —

createJson()

Provides JSON for create request body


    protected
                createJson() : object

Return values

object —

generateJsonPatch()

Generates a JSON Patch representation and return its


    protected
                generateJsonPatch(mixed $updatedProperties) : string

Parameters

$updatedProperties : mixed: Properties of the resource to update

Return values

string —

JSON Patch representation for updates

getAlias()

Returns the alias configured for the given key. If no alias exists it returns the original key.


    protected
                getAlias(string $key) : string

Parameters

$key : string

Return values

string —

getJsonHeader()


    protected
            static    getJsonHeader() : mixed

Return values

mixed —

getPatchHeaders()


    protected
            static    getPatchHeaders() : mixed

Return values

mixed —

getProperty()

Grab value out of the data array.


    protected
                getProperty(string $property) : mixed

Parameters

$property : string

Return values

mixed —

getUpdateablePropertiesAsArray()

Returns the object's properties as an array


    protected
                getUpdateablePropertiesAsArray() : mixed

Return values

mixed —

noCreate()


    protected
                noCreate() : mixed

Return values

mixed —

noDelete()


    protected
                noDelete() : mixed

Return values

mixed —

noUpdate()


    protected
                noUpdate() : mixed

Return values

mixed —

primaryKeyField()

Returns the primary key field for the object


    protected
                primaryKeyField() : string

Return values

string —

propertyExists()

Basic check to see whether property exists.


    protected
                propertyExists(string $property[, bool $allowRetry = true ]) : bool

Parameters

$property : string: The property name being investigated.
$allowRetry : bool = true: If set to TRUE, the check will try to format the name in underscores because there are sometimes discrepancies between camelCaseNames and underscore_names.

Return values

bool —

recursivelyAliasPropertyValue()

Returns the given property value's alias, if configured; Else, the unchanged property value is returned. If the given property value is an array or an instance of \stdClass, it is aliases recursively.


    protected
                recursivelyAliasPropertyValue(mixed $propertyValue) : mixed

Parameters

$propertyValue : mixed: Array or \stdClass instance to alias

Return values

mixed —

Property value, aliased recursively

refreshFromParent()

Causes resource to refresh based on parent's URL


    protected
                refreshFromParent() : mixed

Return values

mixed —

setProperty()

We can set a property under three conditions:


    protected
                setProperty(mixed $property, mixed $value) : mixed

If it has a concrete setter: setProperty()
If the property exists
If the property name's prefix is in an approved list

Parameters

$property : mixed
$value : mixed

Return values

mixed —

updateJson()

Provides JSON for update request body


    protected
                updateJson([mixed $params = array() ]) : mixed

Parameters

$params : mixed = array()

Return values

mixed —

checkAttributePrefix()

Checks the attribute $property and only permits it if the prefix is in the specified $prefixes array


    private
                checkAttributePrefix(string $property) : bool

This is to support extension namespaces in some services.

Parameters

$property : string: the name of the attribute

Return values

bool —

isAccessible()

Does the property exist in the object variable list (i.e. does it have public or protected visibility?)


    private
                isAccessible( $property) : bool

Parameters

$property :

Return values

bool —