Module: utils

SDK Utilities
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Members

(inner) SDKSettings

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Methods

(inner) addQueries(uri, params, toExcludeopt) → {URI}

Append querystring using key-value pairs from an object. If a key exists both in the uri object and params, the one in the uri object will be replaced. Any camelcased key is automatically converted to lowercase with underscore separators. Some keys can be excluded automatically. They include: secret.
Parameters:
Name Type Attributes Default Description
uri URI an instance of URIjs
params Object object with parameters
toExclude Boolean <optional>
 true whether to exclude keys automatically
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Returns:
the uri with the queries appended
Type
URI

(inner) allowOptionalParams(params, callbackopt) → {Object}

Allow params to be optional for user to pass to the invoking function
Parameters:
Name Type Attributes Description
params * user's params
callback function <optional>
 user's callback
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Returns:
Type
Object

(inner) createTimestamp() → {Number}

Generate a UNIX timestamp
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Returns:
UNIX timestamp
Type
Number

(inner) getAuthOptions(sources, destopt) → {Object}

Return an object with authentication options from an object
Parameters:
Name Type Attributes Description
sources Object | Array.<Object> objects to look for the properties
dest Object <optional>
 destination object
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Returns:
options
Type
Object

(inner) getOptions(sources, keys, destopt) → {Object}

Return an object with key-value pairs, using keys, from an object
Parameters:
Name Type Attributes Description
sources Object | Array.<Object> object(s) to look for the properties
keys Array an array of keys of the properties to look up
dest Object <optional>
 destination object
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Returns:
options
Type
Object

(inner) getProxy() → {String}

Return the currently set proxy
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Returns:
the set proxy url
Type
String

(inner) getURIOptions(sources, destopt) → {Object}

Return an object with options required to instantiate URI.
Parameters:
Name Type Attributes Description
sources Object | Array.<Object> objects to look for the properties
dest Object <optional>
 destination object
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Returns:
options
Type
Object

(private, inner) parseResponse(response) → {Object}

Add properties to response
Parameters:
Name Type Description
response Object as from the `request` module
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See:
Returns:
the originally passed but modified reponse
Type
Object

(inner) passResponse(callback) → {function}

Parse response then pass to callback
Parameters:
Name Type Description
callback function user's callback
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Returns:
function to handle responses from `request` modules
Type
function

(inner) pickParams(params) → {Object}

Pick out parameters
Parameters:
Name Type Description
params Object
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Returns:
cleaner params
Type
Object

(inner) removeAuthOptions(…objects)

Remove all options applicable for signing requests
Parameters:
Name Type Attributes Description
objects Object <repeatable>
 objects to modify
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(inner) removeOptions(args, keys)

Delete keys from objects
Parameters:
Name Type Description
args Array.<Object>
keys String | Array.<String>
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(inner) removeURIOptions(…objects)

Remove all options applicable for creating a new URI instance
Parameters:
Name Type Attributes Description
objects Object <repeatable>
 objects to modify
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(inner) request() → {Object}

Return a custom request object
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Returns:
request object
Type
Object

(inner) setProxy(proxy)

Setting up proxy for the whole SDK
Parameters:
Name Type Description
proxy String a valid url
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(inner) setup(settings) → {Object}

Set the SDK settings
Parameters:
Name Type Description
settings Object new SDK settings
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Returns:
the newly-set SDK settings
Type
Object

(inner) shuffleArray(array) → {Array}

Shuffles items in an array Operation takes O(n) time. The array passed is operated on as its reference, rather than value, is passed to the function.
Parameters:
Name Type Description
array Array an array of items
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Returns:
array with the the items shuffled
Type
Array

(inner) sortKeys(object) → {Array}

Return a sorted array of an object's keys
Parameters:
Name Type Description
object Object an object
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Returns:
array of sorted keys
Type
Array

(inner) url(labelopt, optionsopt) → {URI}

Return an URI object (from URI.js) for easier URL building. See http://medialize.github.io/URI.js/docs.html for docs on URI.js
Parameters:
Name Type Attributes Description
label String <optional>
 label - identifying the URL.
options Object <optional>
 options - options to be used
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Returns:
an instance of URI.js
Type
URI