Module: Plaid

Defined in:
lib/zen-plaid.rb,
lib/zen-plaid/auth.rb,
lib/zen-plaid/util.rb,
lib/zen-plaid/entity.rb,
lib/zen-plaid/balance.rb,
lib/zen-plaid/connect.rb,
lib/zen-plaid/version.rb,
lib/zen-plaid/category.rb,
lib/zen-plaid/institution.rb,
lib/zen-plaid/configuration.rb

Defined Under Namespace

Modules: Util Classes: Auth, Balance, Category, Configuration, Connect, Entity, Institution

Constant Summary collapse

VERSION = 
'0.0.4'

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.configuration ⇒ Object

Returns the value of attribute configuration.



3
4
5
 
# File 'lib/zen-plaid/configuration.rb', line 3

def configuration
  @configuration
end

Class Method Details

.api_base ⇒ Object 



40
41
42
43
44
45
46
 
# File 'lib/zen-plaid.rb', line 40

def self.api_base
  if Plaid.configuration.environment == 'production'
    'https://api.plaid.com/'
  else
    'https://tartan.plaid.com/'
  end
end

.api_url(url = '') ⇒ Object 



36
37
38
 
# File 'lib/zen-plaid.rb', line 36

def self.api_url(url='')
  api_base + url
end

.auth ⇒ Object 



79
80
81
 
# File 'lib/zen-plaid.rb', line 79

def self.auth
  {client_id: Plaid.configuration.client_id, secret: Plaid.configuration.secret}
end

.configure {|configuration| ... } ⇒ Object

Yields:



10
11
12
 
# File 'lib/zen-plaid/configuration.rb', line 10

def self.configure
  yield(configuration)
end

.handle_api_error(rcode, rbody) ⇒ Object 



22
23
24
25
26
 
# File 'lib/zen-plaid.rb', line 22

def self.handle_api_error(rcode, rbody)
  error_obj = Util.symbolize_names(Oj.load(rbody))

  {code: rcode, error: error_obj}
end

.parse(response) ⇒ Object 



28
29
30
31
32
33
34
 
# File 'lib/zen-plaid.rb', line 28

def self.parse(response)
  begin
    response = Util.symbolize_names(Oj.load(response.body))
  rescue Oj::ParseError
    raise general_api_error(response.code, response.body)
  end
end

.request(method, url, params = {}, headers = {}) ⇒ Object 



48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
 
# File 'lib/zen-plaid.rb', line 48

def self.request(method, url, params={}, headers={})
  request_opts = { verify_ssl: false }
  url = api_url(url)
  params = params.merge!(auth)

  case method.to_s.downcase.to_sym
  when :get, :head, :delete
    # Make params into GET parameters
    url += "#{URI.parse(url).query ? '&' : '?'}#{uri_encode(params)}" if params && params.any?
    payload = nil
  else
    payload = uri_encode(params)
  end

  request_opts.update(headers: headers,
                      method: method,
                      open_timeout: 30,
                      payload: payload,
                      url: url,
                      timeout: 80)

  begin
    response = RestClient::Request.execute(request_opts)
    log_message = Oj.dump(request_opts.merge!({response: response}))
    Plaid.configuration.logger.info log_message
    return {code: response.code, message: parse(response)}
  rescue RestClient::ExceptionWithResponse => e
    return handle_api_error(e.http_code, e.http_body)
  end
end

.uri_encode(params) ⇒ Object 



17
18
19
20
 
# File 'lib/zen-plaid.rb', line 17

def self.uri_encode(params)
  Util.flatten_params(params).
    map { |k,v| "#{k}=#{Util.url_encode(v)}" }.join('&')
end