我试图从
ExactOnlineAPI访问令牌,但文档建议只使用x-www-form-urlencoded. Ruby on Rails是否有这种编码,如果是这样,我该如何使用它.
x-www-form-urlencoded和encode_www_form之间有什么不同
params = {
:code => "#{code}",:redirect_uri => '/auth/exact/callback',:grant_type => "authorization_code",:client_id => "{CLIENT_ID}",:client_secret => "CLIENT_SECRET"
}
uri = URI('https://start.exactonline.nl/api/oauth2/token')
#
uri.query = URI.encode_www_form(params)
res = Net::HTTP.get_response(uri)
puts "Access Token: "+res.body
解决方法
Request bodies are defined by a form’s markup. In the form tag there
is an attribute calledenctype,this attribute tells the browser how
to encode the form data. There are several different values this
attribute can have. The default is application/x-www-form-urlencoded,
which tells the browser to encode all of the values.
因此,当我们想要发送数据以通过这些数据提交表格作为表格的参数时,标题将发送application / x-www-form-urlencoded用于定义enctype
http.set_form_data(param_hash)
为您
params = {
:code => "#{code}",:client_secret => "CLIENT_SECRET"
}
uri = URI('https://start.exactonline.nl/api/oauth2/token')
#
Net::HTTP::Get.new(uri.request_uri).set_form_data(params)
或者对于表单提交的发布请求使用Net :: HTTP :: Post
和encode_www_form是：
它从给定的枚举生成URL编码的表单数据.
URI.encode_www_form([["name","ruby"],["language","en"]]) #=> "name=ruby&language=en"
在你的情况下
uri.query = URI.encode_www_form(params) #=> "code=aas22&redirect_uri=...."
更多信息Here