twilio api每次都要求'FROM'號碼

Question

使用Twilio Ruby gem，我從表單視圖助手內部傳遞'to'和'body'的參數：message，我默認並設置'from'代碼中的數字，但每個我運行它時，我得到：

Twilio :: REST :: RequestError在MessagesController＃創建

A「從」電話號碼是必需的。

class MessagesController < ApplicationController 

(other methods in here as well) 

def create 


user = User.find(params[:user_id]) 
    @account_sid = '******' 
    @auth_token = '**********' 
    from = '+1347*****' 
    body = params[:message][:body] 
    to = params[:message][:to] 
    from = '+1347******' 
    @client = Twilio::REST::Client.new(@account_sid, @auth_token) 

    # this sends the sms message 
    @client.account.sms.messages.create(body => :body, from => :from, to => :to) 

    # this saves the form message in the model Message 
    user.messages.create(body => :body, from => :from, to => :to) 

    redirect_to '/' 
end 

Answer 1

您的哈希似乎都向後

user.messages.create(body => :body, from => :from, to => :to) 

應該讀

user.messages.create(:body => body, :from => from, :to => to) 

在你的例子要設置與主體價值的關鍵，從，並以符號身體

， 從到。