Savon `set_auth': 参数数量错误（2 代表 3）（ArgumentError）

Question

运行 ruby file.rb, 给我 .rvm/gems/ruby-2.2.6/gems/httpclient-2.6.0.1/lib/httpclient.rb:535:in 'set_auth': wrong number of arguments (2 for 3) (ArgumentError)

file.rb:

require 'savon'

url = 'https://website.com/services/'
login = Base64.strict_encode64("2111:232330:OunOi28")

client = Savon.client(
  endpoint: url,
  namespace: url,
  log: true,
  pretty_print_xml: true,
  basic_auth: "Basic #{login}"
  )
response = client.call(:something)

注意：我必须发送 3 个凭据，目前将它们传递到登录变量中。

如何在客户端或客户端调用中定义这个set_auth？

堆栈跟踪：

from .rvm/gems/ruby-2.2.6/gems/httpi-2.4.1/lib/httpi/adapter/httpclient.rb:54:in 'setup_auth' 

from .rvm/gems/ruby-2.2.6/gems/httpi-2.4.1/lib/httpi/adapter/httpclient.rb:43:in 'setup_client' 

from .rvm/gems/ruby-2.2.6/gems/httpi-2.4.1/lib/httpi/adapter/httpclient.rb:25:in
'request' 

from .rvm/gems/ruby-2.2.6/gems/httpi-2.4.1/lib/httpi.rb:161:in 'request' 

from .rvm/gems/ruby-2.2.6/gems/httpi-2.4.1/lib/httpi.rb:133:in 'post' 

from .rvm/gems/ruby-2.2.6/gems/savon-2.11.1/lib/savon/operation.rb:94:in 'block in call_with_logging'

from .rvm/gems/ruby-2.2.6/gems/savon-2.11.1/lib/savon/request_logger.rb:12:in 'call' 

from .rvm/gems/ruby-2.2.6/gems/savon-2.11.1/lib/savon/request_logger.rb:12:in 'log' 

from .rvm/gems/ruby-2.2.6/gems/savon-2.11.1/lib/savon/operation.rb:94:in 'call_with_logging'
from .rvm/gems/ruby-2.2.6/gems/savon-2.11.1/lib/savon/operation.rb:54:in 'call' 

from .rvm/gems/ruby-2.2.6/gems/savon-2.11.1/lib/savon/client.rb:36:in 'call' 

from file.rb:18:in '<main>'

Answer 1

您不需要将 Array 传递给 :basic_auth 参数，即：

client = Savon.client(
  endpoint: url,
  namespace: url,
  log: true,
  pretty_print_xml: true,
  basic_auth: [login, password] # (Whatever the password is??)
)

错误来自于源代码中的here；它需要一组用户名和密码。

有关正确用法，请参阅 Authentication section of the documentation：

Authentication

HTTP authentication will be used for retrieving remote WSDL documents and actual SOAP requests.

basic_auth

Savon supports HTTP basic authentication.

Savon.client(basic_auth: ["luke", "secret"])

[...]

Savon `set_auth': 参数数量错误（2 代表 3）（ArgumentError）

Savon `set_auth': wrong number of arguments (2 for 3) (ArgumentError)

ruby-on-rails

ruby

savon

Authentication

basic_auth