Class: Tus::Info

Inherits:
Object
  • Object
show all
Defined in:
lib/tus/info.rb

Overview

Holds request headers and other information about tus uploads.

Constant Summary collapse

HEADERS = 
%w[
  Upload-Length
  Upload-Offset
  Upload-Defer-Length
  Upload-Metadata
  Upload-Concat
  Upload-Expires
]

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ Info

Returns a new instance of Info.



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# File 'lib/tus/info.rb', line 18

def initialize(hash)
  @hash = hash
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/tus/info.rb', line 22

def [](key)
  @hash[key]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/tus/info.rb', line 26

def []=(key, value)
  @hash[key] = value
end

#defer_length? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tus/info.rb', line 75

def defer_length?
  @hash["Upload-Defer-Length"] == "1"
end

#expires ⇒ Object 



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# File 'lib/tus/info.rb', line 58

def expires
  Time.parse(@hash["Upload-Expires"])
end

#final? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tus/info.rb', line 66

def final?
  @hash["Upload-Concat"].to_s.start_with?("final")
end

#headers ⇒ Object 



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# File 'lib/tus/info.rb', line 34

def headers
  @hash.select { |key, value| HEADERS.include?(key) && !value.nil? }
end

#length ⇒ Object 



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# File 'lib/tus/info.rb', line 38

def length
  Integer(@hash["Upload-Length"]) if @hash["Upload-Length"]
end

#metadata ⇒ Object 



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# File 'lib/tus/info.rb', line 46

def metadata
  parse_metadata(@hash["Upload-Metadata"])
end

#name ⇒ Object 



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# File 'lib/tus/info.rb', line 50

def name
  metadata["name"] || metadata["filename"]
end

#offset ⇒ Object 



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# File 'lib/tus/info.rb', line 42

def offset
  Integer(@hash["Upload-Offset"]) if @hash["Upload-Offset"]
end

#partial? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tus/info.rb', line 62

def partial?
  @hash["Upload-Concat"] == "partial"
end

#partial_uploads ⇒ Object 



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# File 'lib/tus/info.rb', line 70

def partial_uploads
  urls = @hash["Upload-Concat"].split(";").last.split(" ")
  urls.map { |url| url.split("/").last }
end

#remaining_length ⇒ Object 



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# File 'lib/tus/info.rb', line 79

def remaining_length
  length - offset
end

#to_h ⇒ Object 



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# File 'lib/tus/info.rb', line 30

def to_h
  @hash
end

#type ⇒ Object 



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# File 'lib/tus/info.rb', line 54

def type
  metadata["type"] || metadata["content_type"]
end