Class: ApiAuth::RequestDrivers::NetHttpRequest

Inherits:
Object
  • Object
show all
Includes:
Helpers
Defined in:
lib/api_auth/request_drivers/net_http.rb

Overview

:nodoc:

Instance Method Summary collapse

Methods included from Helpers

#b64_encode, #capitalize_keys, #sha256_base64digest

Constructor Details

#initialize(request) ⇒ NetHttpRequest

Returns a new instance of NetHttpRequest.



6
7
8
9
10
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 6

def initialize(request)
  @request = request
  @headers = fetch_headers
  true
end

Instance Method Details

#authorization_header ⇒ Object 



75
76
77
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 75

def authorization_header
  find_header %w[Authorization AUTHORIZATION HTTP_AUTHORIZATION]
end

#calculated_hash ⇒ Object 



18
19
20
21
22
23
24
25
26
27
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 18

def calculated_hash
  if @request.respond_to?(:body_stream) && @request.body_stream
    body = @request.body_stream.read
    @request.body_stream.rewind
  else
    body = @request.body
  end

  sha256_base64digest(body || '')
end

#content_hash ⇒ Object 



55
56
57
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 55

def content_hash
  find_header(%w[X-Authorization-Content-SHA256])
end

#content_hash_mismatch? ⇒ Boolean

Returns:

  • (Boolean) 


35
36
37
38
39
40
41
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 35

def content_hash_mismatch?
  if @request.class::REQUEST_HAS_BODY
    calculated_hash != content_hash
  else
    false
  end
end

#content_type ⇒ Object 



51
52
53
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 51

def content_type
  find_header(%w[CONTENT-TYPE CONTENT_TYPE HTTP_CONTENT_TYPE])
end

#fetch_headers ⇒ Object 



43
44
45
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 43

def fetch_headers
  @request
end

#http_method ⇒ Object 



47
48
49
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 47

def http_method
  @request.method.upcase
end

#original_uri ⇒ Object 



59
60
61
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 59

def original_uri
  find_header(%w[X-ORIGINAL-URI X_ORIGINAL_URI HTTP_X_ORIGINAL_URI])
end

#populate_content_hash ⇒ Object 



29
30
31
32
33
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 29

def populate_content_hash
  return unless @request.class::REQUEST_HAS_BODY

  @request['X-Authorization-Content-SHA256'] = calculated_hash
end

#request_uri ⇒ Object 



63
64
65
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 63

def request_uri
  @request.path
end

#set_auth_header(header) ⇒ Object 



12
13
14
15
16
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 12

def set_auth_header(header)
  @request['Authorization'] = header
  @headers = fetch_headers
  @request
end

#set_date ⇒ Object 



67
68
69
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 67

def set_date
  @request['DATE'] = Time.now.utc.httpdate
end

#timestamp ⇒ Object 



71
72
73
 
# File 'lib/api_auth/request_drivers/net_http.rb', line 71

def timestamp
  find_header(%w[DATE HTTP_DATE])
end