Class: Gitlab::Request

Inherits:
Object
  • Object
show all
Includes:
HTTParty
Defined in:
lib/gitlab/request.rb

Direct Known Subclasses

API

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#endpointObject

Returns the value of attribute endpoint



12
13
14
# File 'lib/gitlab/request.rb', line 12

def endpoint
  @endpoint
end

#private_tokenObject

Returns the value of attribute private_token



12
13
14
# File 'lib/gitlab/request.rb', line 12

def private_token
  @private_token
end

Class Method Details

.decode(response) ⇒ Object

Decodes a JSON response into Ruby object.



34
35
36
37
38
# File 'lib/gitlab/request.rb', line 34

def self.decode(response)
  return response ? JSON.load(response) : {}     
rescue JSON::ParserError
  raise Error::Parsing, 'The response is not a valid JSON'
end

.parse(body) ⇒ Object

Converts the response body to an ObjectifiedHash.



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
# File 'lib/gitlab/request.rb', line 15

def self.parse(body)
  body = decode(body)

  if body.is_a? Hash
    ObjectifiedHash.new body
  elsif body.is_a? Array
    PaginatedResponse.new(body.collect! { |e| ObjectifiedHash.new(e) })
  elsif body
    true
  elsif !body
    false
  elsif body.nil?
    false
  else
    raise Error::Parsing, "Couldn't parse a response body"
  end
end

Instance Method Details

#request_defaults(sudo = nil) ⇒ Object

Sets a base_uri and default_params for requests.

Raises:



74
75
76
77
78
# File 'lib/gitlab/request.rb', line 74

def request_defaults(sudo=nil)
  self.class.default_params sudo: sudo
  raise Error::MissingCredentials, 'Please set an endpoint to API' unless @endpoint
  self.class.default_params.delete(:sudo) if sudo.nil?
end

#validate(response) ⇒ Object

Checks the response code for common errors. Returns parsed response for successful requests.

Raises:

  • (error_klass)


50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
# File 'lib/gitlab/request.rb', line 50

def validate(response)
  error_klass = case response.code
                when 400 then Error::BadRequest
                when 401 then Error::Unauthorized
                when 403 then Error::Forbidden
                when 404 then Error::NotFound
                when 405 then Error::MethodNotAllowed
                when 409 then Error::Conflict
                when 422 then Error::Unprocessable
                when 500 then Error::InternalServerError
                when 502 then Error::BadGateway
                when 503 then Error::ServiceUnavailable
                end

  raise error_klass, response if error_klass

  parsed = response.parsed_response
  parsed.client = self if parsed.respond_to?(:client=)
  parsed.parse_headers!(response.headers) if parsed.respond_to?(:parse_headers!)
  parsed
end