I want to read the mail headers of all my unread mails from my gmail account. I knew that gmail allows reading the mail headers of an account using RSS and Atom Aggregators. I want to read the same using java. means ,i need to get the mail headers from any one of the freeware aggregators (open source )? or there is any way to produce the input in atom format to get the mail headers by directly hitting the gmail server , java mail will help on this ? Will Gdata help for the same .
https://gmailusername:[EMAIL PROTECTED]/gmail/feed/atom/ the above is the url for the aggregators to get the mail headers for gmail account if u directly give the url in the browser ,it ask for the user name and password and display the following xml in the browser . .______________________________________________________________________________________ <feed version="0.3"> <title>Gmail - Inbox for [EMAIL PROTECTED]</title> <tagline>New messages in your Gmail Inbox</tagline> <fullcount>2</fullcount> <link rel="alternate" href="http://mail.google.com/mail"; type="text/html"/> <modified>2006-09-13T11:18:20Z</modified> − <entry> <title>Google Alert - IT</title> − <summary> Google Alert for: IT Kicking it back into gear Boston Globe - United States ... MIAA Division 1 … </summary> <link rel="alternate" href="http://mail.google.com/mail?account_id=vsubram2%40gmail.com&message_id=10da6e10d213e511&view=conv&extsrc=atom"; type="text/html"/> <modified>2006-09-13T11:12:49Z</modified> <issued>2006-09-13T11:12:49Z</issued> <id>tag:gmail.google.com,2004:1214404068052821265</id> − <author> <name>Google Alerts</name> <email>[EMAIL PROTECTED]</email> </author> </entry> − <entry> <title>Saying 'I Love You'</title> − <summary> Saying 'I Love You'.............in your own special way. This guy, a Shanghai university … </summary> <link rel="alternate" href="http://mail.google.com/mail?account_id=vsubram2%40gmail.com&message_id=10da6c5f65a4d2e9&view=conv&extsrc=atom"; type="text/html"/> <modified>2006-09-13T10:43:14Z</modified> <issued>2006-09-13T10:43:14Z</issued> <id>tag:gmail.google.com,2004:1214402206512763625</id> − <author> <name>dipej.neelapareddy</name> <email>[EMAIL PROTECTED]</email> </author> </entry> </feed> ___________________________________________________________________________________________ my concern is ,i am trying to hit the same url https://gmailusername:[EMAIL PROTECTED]/gmail/feed/atom/ thru java url,urlconnection but i dont know how to give the password and username thru code. my another question on the above is ,how the aggregator gives the username and password and why it is required since those are already incorporated in the user name and the password. coming to this http://code.google.com/apis/gdatal ,it is for blogger similarly one more api is provided by gmail for it calender google service,is there any api's provided for google's gmail service,that i want to get the mail headers of my unread mails alone and not any other detail. I tried the following thru gdata api URL feedUrlForMail = new URL(" https://gmailusername:[EMAIL PROTECTED]/gmail/feed/atom/"); String mailServiceName="mail"; GoogleService myService = new GoogleService(mailServiceName, "exampleCo-exampleApp-1"); myService.setUserCredentials("gmailusername", "password"); Feed myFeed = myService.getFeed(feedUrlForMail, Feed.class); I am getting the following: The url to be posted [added in the GDATA Source]https://www.google.com/accounts/ClientLogin The content of the URL Posted service=mail&Passwd=password&Email=gmailusername&accountType=HOSTED_OR_GOOGLE&source=exampleCo-exampleApp-1 In Http_Ok Got the input stream after launching the url with the parameters [added in GDATA] com.google.gdata.util.AuthenticationException: Unauthorized at com.google.gdata.client.http.HttpGDataRequest.handleErrorResponse(HttpGDataRequest.java:480) at com.google.gdata.client.http.GoogleGDataRequest.handleErrorResponse(GoogleGDataRequest.java:458) at com.google.gdata.client.http.HttpGDataRequest.checkResponse(HttpGDataRequest.java:452) at com.google.gdata.client.http.HttpGDataRequest.execute(HttpGDataRequest.java:430) at com.google.gdata.client.http.GoogleGDataRequest.execute(GoogleGDataRequest.java:441) at com.google.gdata.client.Service.getFeed(Service.java:458)Service Exception while getting the feed at com.google.gdata.client.GoogleService.getFeed(GoogleService.java:677) at com.google.gdata.client.Service.getFeed(Service.java:497) at Headers.readCalendar(Headers.java:33) at Headers.main(Headers.java:58) Exception in thread "main" java.lang.NullPointerException at Headers.main(Headers.java:59) Please help on this . --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Data API" group. To post to this group, send email to google-help-dataapi@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-help-dataapi -~----------~----~----~----~------~----~------~--~---
