我得到这个错误，我不知道为什么。像这样的类似问题无法解决我的问题。
user = User.where(:email => auth.info.email).first where(provider: auth.provider, uid: auth.uid).first_or_create do |user| persisted?部分
这个错误的可能选项或解决方案是什么？谢谢！！ ^^
Omniauth_controller ：哪里坚持？错误发生在。
def facebook
puts "1111111111 yayayay"
# raise request.env["omniauth.params"].inspect
user = User.from_omniauth((request.env["omniauth.auth"]), (request.env["omniauth.params"]), (request.remote_ip))
if user.persisted?
puts "3333333 okayay"
sign_in_and_redirect @user, :event => :authentication
set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
else
puts "wtf wtf wtf wtf wtf"
session["devise.facebook_data"] = request.env["omniauth.auth"]
redirect_to new_user_registration_url
end
end
用户模型我在其中创建条带验证和facebook omniauth。
#gathering the info from social media when making an account.
def self.from_omniauth(auth, auth_params, request)
anonymous_username = "NewUser#{User.last.id + 100}"
generated_password = Devise.friendly_token[0,20]
user = User.where(:email => auth.info.email).first
puts "auth params are #{auth_params}"
puts "user type is #{auth_params["user_type"]}"
if user
return user
else
where(provider: auth.provider, uid: auth.uid).first_or_create do |user|
user.confirmed_at = Time.now
user.fullname = auth.info.name
user.provider = auth.provider
user.user_type = auth_params["user_type"]
user.uid = auth.uid
user.username = anonymous_username
user.email = auth.info.email
if auth.info.image.present?
avatar_url = process_uri(auth.info.image)
user.avatar = URI.parse(avatar_url)
end
user.password = generated_password
user.save
user
end
#reviser account creation
user = User.where(:email => auth.info.email).first
puts "before the if #{user} and #{user.user_type}"
if user.user_type == 'reviser'
puts 'this is reviser starting to create account'
require "stripe"
email = auth.info.email
begin
Stripe.api_key = ENV['STRIPE_SECRET_KEY']
account = Stripe::Account.create(
{
:country => 'US',
:managed => true,
:tos_acceptance => {
:date => Time.now.to_i,
:ip => request
},
:transfer_schedule => {
:interval => 'manual'
},
:email => email,
:legal_entity => {
:type => 'individual'
}
}
)
verification = Verification.create!(
user_id: user.id,
country: 'US',
email: email,
terms_of_service: true
)
puts "success!1: #{account.id}"
puts "success!4: #{account.keys.secret}"
puts "success!5: #{account.keys.publishable}"
verification.update_attributes account_id: account.id
rescue Stripe::InvalidRequestError => e
if e.message == "An account with this email already exists."
redirect_to stripe_path, alert: "An account with this email already exists."
else
puts "#{e.message}"
flash[:error]= e.message
end
rescue Stripe::AuthenticationError => e
redirect_to stripe_path, alert: "oops! Please let us know about this error! Please Try Again Later!"
# Authentication with Stripe's API failed
# (maybe you changed API keys recently)
rescue Stripe::APIConnectionError => e
redirect_to stripe_path, alert: "oops! Something went wrong! Please Try Again!"
# Network communication with Stripe failed
rescue Stripe::StripeError => e
redirect_to stripe_path, alert: "oops! Something went wrong! Please Try Again!"
# Display a very generic error to the user, and maybe send
# yourself an email
end
end
end
end
答案 0 :(得分：2)
由于行from_omniauth，您的方法user.save返回true。最后返回user，如：
def self.from_omniauth(auth, auth_params, request)
anonymous_username = "NewUser#{User.last.id + 100}"
generated_password = Devise.friendly_token[0,20]
user = User.where(:email => auth.info.email).first
puts "auth params are #{auth_params}"
puts "user type is #{auth_params["user_type"]}"
if user
return user
else
where(provider: auth.provider, uid: auth.uid).first_or_create do |user|
user.confirmed_at = Time.now
user.fullname = auth.info.name
user.provider = auth.provider
user.user_type = auth_params["user_type"]
user.uid = auth.uid
user.username = anonymous_username
user.email = auth.info.email
if auth.info.image.present?
avatar_url = process_uri(auth.info.image)
user.avatar = URI.parse(avatar_url)
end
user.password = generated_password
user.save
end
#reviser account creation
user = User.where(:email => auth.info.email).first
puts "before the if #{user} and #{user.user_type}"
if user.user_type == 'reviser'
puts 'this is reviser starting to create account'
require "stripe"
email = auth.info.email
begin
Stripe.api_key = ENV['STRIPE_SECRET_KEY']
account = Stripe::Account.create(
{
:country => 'US',
:managed => true,
:tos_acceptance => {
:date => Time.now.to_i,
:ip => request
},
:transfer_schedule => {
:interval => 'manual'
},
:email => email,
:legal_entity => {
:type => 'individual'
}
}
)
verification = Verification.create!(
user_id: user.id,
country: 'US',
email: email,
terms_of_service: true
)
puts "success!1: #{account.id}"
puts "success!4: #{account.keys.secret}"
puts "success!5: #{account.keys.publishable}"
verification.update_attributes account_id: account.id
rescue Stripe::InvalidRequestError => e
if e.message == "An account with this email already exists."
redirect_to stripe_path, alert: "An account with this email already exists."
else
puts "#{e.message}"
flash[:error]= e.message
end
rescue Stripe::AuthenticationError => e
redirect_to stripe_path, alert: "oops! Please let us know about this error! Please Try Again Later!"
# Authentication with Stripe's API failed
# (maybe you changed API keys recently)
rescue Stripe::APIConnectionError => e
redirect_to stripe_path, alert: "oops! Something went wrong! Please Try Again!"
# Network communication with Stripe failed
rescue Stripe::StripeError => e
redirect_to stripe_path, alert: "oops! Something went wrong! Please Try Again!"
# Display a very generic error to the user, and maybe send
# yourself an email
end
end
user
end
end