Retrieve email and phone number via Google API - coldfusion

Question

I am working with Google API using Coldfusion, So making a call to the following URL:
https://www.googleapis.com/plus/v1/people/{userID}?key={MyGoogleKey}
I am able to get the details of the user. Whatever they have shared in their google plus account. One thing that is missing is their email address and phone numbers (if available).
I think, I need to make another call to the API to get the email and phone numbers, but I am struggling with how to do that. Here is the code I am trying to use:
<cfset objGoogPlus = createObject("component","services.auth").init(apikey="#application.google_server_key#",parseResults=true)>
<cfdump var="#objGoogPlus.people_get(userID='#data.id#')#">
<cffunction name="init" access="public" output="false" hint="I am the constructor method.">
<cfargument name="apiKey" required="true" type="string" hint="I am the application's API key to access the services." />
<cfargument name="parseResults" required="false" type="boolean" default="false" hint="A boolean value to determine if the output data is parsed or returned as a string" />
<cfset variables.instance.apikey = arguments.apiKey />
<cfset variables.instance.parseResults = arguments.parseResults />
<cfset variables.instance.endpoint = 'https://www.googleapis.com/plus/v1/' />
<cfreturn this />
</cffunction>
<cffunction name="getparseResults" access="package" output="false" hint="I return the parseresults boolean value.">
<cfreturn variables.instance.parseResults />
</cffunction>
<cffunction name="people_get" access="public" output="false" hint="I get a person's profile.">
<cfargument name="userID" required="true" type="string" hint="The ID of the person to get the profile for. The special value 'me' can be used to indicate the authenticated user." />
<cfargument name="parseResults" required="false" type="boolean" default="#getparseResults()#" hint="A boolean value to determine if the output data is parsed or returned as a string" />
<cfset var strRequest = variables.instance.endpoint & 'people/' & arguments.userID & '?key=' & variables.instance.apikey />
<cfreturn getRequest(URLResource=strRequest, parseResults=arguments.parseResults) />
</cffunction>
<cffunction name="getRequest" access="private" output="false" hint="I make the GET request to the API.">
<cfargument name="URLResource" required="true" type="string" hint="I am the URL to which the request is made." />
<cfargument name="parseResults" required="true" type="boolean" hint="A boolean value to determine if the output data is parsed or returned as a string" />
<cfset var cfhttp = '' />
<cfhttp url="#arguments.URLResource#" method="get" />
<cfreturn handleReturnFormat(data=cfhttp.FileContent, parseResults=arguments.parseResults) />
</cffunction>
<cffunction name="handleReturnFormat" access="private" output="false" hint="I handle how the data is returned based upon the provided format">
<cfargument name="data" required="true" type="string" hint="The data returned from the API." />
<cfargument name="parseResults" required="true" type="boolean" hint="A boolean value to determine if the output data is parsed or returned as a string" />
<cfif arguments.parseResults>
<cfreturn DeserializeJSON(arguments.data) />
<cfelse>
<cfreturn serializeJSON(DeserializeJSON(arguments.data)) />
</cfif>
</cffunction>
<cffunction access="public" name="getProfileEmail" returntype="any" returnformat="json">
<cfargument name="accesstoken" default="" required="yes" type="any">
<cfhttp url="googleapis.com/oauth2/v1/userinfo"; method="get" resolveurl="yes" result="httpResult">
<cfhttpparam type="header" name="Authorization" value="OAuth #arguments.accesstoken#">
<cfhttpparam type="header" name="GData-Version" value="3">
</cfhttp>
<cfreturn DeserializeJSON(httpResult.filecontent.toString())>
</cffunction>
I do not what to say, but i used the following method and its seems to bring the email-address, not with new way but with old way:
<cfset googleLogin = objLogin.initiate_login(
loginUrlBase = "https://accounts.google.com/o/oauth2/auth",
loginClientID = application.google_client_id,
loginRedirectURI = application.google_redirecturl,
loginScope = "https://www.googleapis.com/auth/userinfo.email"
)>

Answer 1

I discuss Google+ and Sign In via this blog post (http://www.raymondcamden.com/index.cfm/2014/2/20/Google-SignIn-and-ColdFusion), and yes, I know it is bad to just point to a blog post so none of my hard work there will be appreciated by SO (sigh). As Prisoner said, what you get is based on the scopes initially requested. Here are the docs on additional scopes: https://developers.google.com/+/api/oauth#login-scopes. Email is there, but not phone as far as I see. And to be honest, I don't see a place to enter my phone # at Google+ anyway.

Answer 2

Based on the "getProfileEmail" function that you've added, it looks like you're using the userinfo scope and access point. Google has announced that this method is deprecated and will be removed in September 2014.
You should switch to using the people.get method and adding the email scope to the G+ Sign-in button that Raymond has outlined on his blog.
Update
In your call to objLogin.initiate_login you should change the loginScope parameter to use both the profile and email scopes at a minimum (see https://developers.google.com/+/api/oauth#scopes for a more complete list of scopes you may wish to use). So it might look something like:
<cfset googleLogin = objLogin.initiate_login(
loginUrlBase = "https://accounts.google.com/o/oauth2/auth",
loginClientID = application.google_client_id,
loginRedirectURI = application.google_redirecturl,
loginScope = "profile email"
)>
You can then use the people.get API call to get the information you need. Looking at your getRequest function, however, this appears to call people.get using the API Key, which is insufficient to get email - all it can do is get public information. You need to call people.get in the same way you called userinfo in the getProfileEmail function. I don't know ColdFusion well enough, but you should be able to adapt this function to call the people.get endpoint instead.