SecureRandom.urlsafe_base64 generates a random URL-safe base64 string.
The argument n specifies the length, in bytes, of the random number to be generated. The length of the result string is about 4/3 of n.
If n is not specified or is nil, 16 is assumed. It may be larger in the future.
The boolean argument padding specifies the padding. If it is false or nil, padding is not generated. Otherwise padding is generated. By default, padding is not generated because “=” may be used as a URL delimiter.
The result may contain A-Z, a-z, 0-9, “-” and “_”. “=” is also used if padding is true.
p SecureRandom.urlsafe_base64 #=> "b4GOKm4pOYU_-BOXcrUGDg" p SecureRandom.urlsafe_base64 #=> "UZLdOkzop70Ddx-IJR0ABg" p SecureRandom.urlsafe_base64(nil, true) #=> "i0XQ-7gglIsHGV2_BNPrdQ==" p SecureRandom.urlsafe_base64(nil, true) #=> "-M8rLhr7JEpJlqFGUMmOxg=="
If a secure random number generator is not available, NotImplementedError is raised.
See RFC 3548 for the definition of URL-safe base64.
Is code a client error status?
Is code a client error status?
Normalizes a request path. Raises an exception if the path cannot be normalized.
Normalizes a request path. Raises an exception if the path cannot be normalized.
Escapes path str
Attempts to activate the current {#possibility} (given that it has already been activated) @return [void]
Returns true if the element contains inline content encoded in base64.
Attempts to activate the current {#possibility} @return [void]
Returns the string that is used to insert a space between the tokens in a JSON string.
Sets space to the string that is used to insert a space between the tokens in a JSON string.
This integer returns the current depth of data structure nesting.
This sets the maximum level of data structure nesting in the generated JSON to the integer depth, max_nesting = 0 if no maximum should be checked.
Generates a valid JSON document from object obj and returns the result. If no valid JSON document can be created this method raises a GeneratorError exception.