Spring MVC Apache Oltu and Salesforce Integration examples OAUTH_APPROVAL_ERROR_GENERIC : An unexpected error has occured during authentication

Question

I am developing Spring MVC + Apache Oltu + Salesforce Integration example. In this example, I have created connected App in the salesforce as shown below:

In this example I am using below:

• ACCESS_TOKEN_URL = "https://login.salesforce.com/services/oauth2/token"
• AUTHORIZATION_URL = "https://login.salesforce.com/services/oauth2/authorize";

What will be the OAuthBearerClientRequest Request ? Like for Github I had used https://api.github.com/user. What will be the URL for the salesforce ?

This is getting called from my code:

https://login.salesforce.com/services/oauth2/authorize?scope=full&response_type=code&redirect_uri=http%3A%2F%2Flocalhost%3A8080%2Fapache-oltu%2Fsalesforce%2Fredirect&client_id=3MVG9d8..z.hDcPJZPIzGJ5UZDqJOJY.3R6RBM8sJAF8PyTtdTE.DDBnScvPEbcbUmaZ1HQjYItOLpnjY4JHL

but nothing is coming in Authorization.

For ex: OAuthBearerClientRequest for

• Linkedin - https://api.linkedin.com/v1/people/~?oauth2_access_token=
• Facebook - https://graph.facebook.com/me/friends
• Github- https://api.github.com/user

What is for the salesforce ?

This URL also dont have info what I want: https://developer.salesforce.com/page/Digging_Deeper_into_OAuth_2.0_on_Force.com#Obtaining_an_Access_Token_using_a_SAML_Bearer_Assertion.

Please let me know if someone needs code for reference.

The error which I see::

error=redirect_uri_mismatch&error_description=redirect_uri%20must%20match%20configuration

The issue mention here: https://issues.apache.org/jira/browse/OLTU-210

Answer 1

You can use this link: http://localhost:8080/apache-oltu/salesforce/redirect#access_token=00D7F0000001I8v%21ARgAQH3Ezr9dXMN2oOwedXsecQOJnNz7fzd8J0b1rv_WGJMLdjntGejARCflNHezO3Jx2EzQ3NCXU5N.9kd3XfIYJsoHuaxo&refresh_token=5Aep8613hy0tHCYdhxJMolioLtSyVWkdY.qjUQIKBDHpKUfFk5dQNWdtRroZqaoeSCMWjemMlechS_MfTRBEYRs&instance_url=https%3A%2F%2Fap5.salesforce.com&id=https%3A%2F%2Flogin.salesforce.com%2Fid%2F00D7F0000001I8vUAE%2F0057F000000l2bgQAA&issued_at=1508009229818&signature=cxOV7F68pvAfoeLZUw1hmZDEx1JKcnFWfpN8dutFPvo%3D&scope=api+web+full+refresh_token&token_type=Bearer

From this most of your problem much be solved and you would be getting the authorizationCode also which again fetches the access_token and refresh_token etc.

{  

   "access_token":"00D7F0000001I8v!ARgAQDvQR1L4XtPVlSzgBQWwN7vi6an6wp2yVa2E.QeCuJFDmWfjU8UKJnZCY0hNHcISEj4u7aHTzTXKPrZwFO7e_2PjilYY",

   "refresh_token":"5Aep8613hy0tHCYdhxJMolioLtSyVWkdY.qjUQIKBDHpKUfFk7DxakBkr.fqMfwxgDn5GuOHbU8EWoeGkNma4kJ",

   "signature":"KggDhRHjf3/wmU85Cuz5HPriXpvZ7+9nyVMlwFWoizE=",

   "scope":"refresh_token api full",

   "id_token":"eyJraWQiOiIyMTAiLCJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJhdF9oYXNoIjoiYmdveG9KR0k4S1BGa1FvVlU1WlNJUSIsInN1YiI6Imh0dHBzOi8vbG9naW4uc2FsZXNmb3JjZS5jb20vaWQvMDBEN0YwMDAwMDAxSTh2VUFFLzAwNTdGMDAwMDAwbDJiZ1FBQSIsImF1ZCI6IjNNVkc5ZDguLnouaERjUEpaUEl6R0o1VVpEckw3Ykp0aEFRX3YwWUN4ekVlRzExSEkxWXdLTmZ2YVlmRHkwbXNKNmF6RTNFQ01COEVHc0YzTlJ0SjAiLCJpc3MiOiJodHRwczovL2xvZ2luLnNhbGVzZm9yY2UuY29tIiwiZXhwIjoxNTA4MDExNDA5LCJpYXQiOjE1MDgwMTEyODl9.gvzr9Eq5QpYmG3s8daf55ey9GP9O2SvBN_3LpmlDB334pS6cLzHZrq6Z-zH6mXmgNAD7OEyVhPVLlsm5Ln2iOPC3AtfFhadyGNHrtbwxG9GtaiCoTwsBQ7dtyx5fytZBQnDrKJ6EoshduJkRDbC9GzuBVjGU0dAluqiC8A_BoX4DJcbCetXwk4bS1MTaf7IJNYceZhsIbgaq1y7CBIwYtlJHLURbrct6hkPFQc65zPAZB6_SZD0uifFRptp52VEelJ0GKC03PvzAgPw2ofaoWkdq5f7pdAZQRpPUDCKcplB3whc4vk0fk5uMacDnJBNNRkds3SjKvx3X0Qg0pE0xm5ISac20WhEYzeDVtqmBeqqVes0ZFIC5t3hewWmrLicCAedaAWuKK5LnpKdhYoClw8Hmtt5y_ewf34TbSuzc6mQ9O6fMNs4nDBr5_20LuPC6Z5rPXb-GKNONAySa8rcLAB4hcRimWBLVMhrKFIcLc2WLYd1OvqgnoKc6gMh76_Ibha0R8veORbusgd9AYJoQEsPed5-LzFrczP0DX-PHD9NGOsT5b2t9daxy8sZ3t_vfo__6GCYG_Lq-Ee0JOEWaemHp6P6a8OTSufQkXiiYdAwe2iSHi1mF457mZhGR9f_IJzUFXzHF8lY8q6LGZI2uLOfFJX4qYFt3Cj6RXbIP4hQ",

   "instance_url":"https://ap5.salesforce.com",

   "id":"https://login.salesforce.com/id/00D7F0000001I8vUAE/0057F000000l2bgQAA",

   "token_type":"Bearer",

   "issued_at":"1508011289104"

}

 

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