How to get user profile from mail in android

To get a user's profile information from their email address in Android, you can use the following methods:

Method 1: Using the ContactsContract API

You can use the ContactsContract API to retrieve a user's profile information from their email address. Here's an example:

Cursor cursor = getContentResolver().query(ContactsContract.CommonDataKinds.Email.CONTENT_URI,
        new String[]{ContactsContract.CommonDataKinds.Email.ADDRESS, ContactsContract.CommonDataKinds.Email.DISPLAY_NAME},
        ContactsContract.CommonDataKinds.Email.ADDRESS + " =?", new String[]{emailAddress}, null);

if (cursor!= null && cursor.moveToFirst()) {
    String displayName = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Email.DISPLAY_NAME));
    String email = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Email.ADDRESS));
    // Use the displayName and email to get the user's profile information
    cursor.close();
}

Method 2: Using the People API

You can use the People API to retrieve a user's profile information from their email address. Here's an example:

People people = PeopleContract.People.CONTENT_URI;
Cursor cursor = getContentResolver().query(people,
        new String[]{PeopleContract.People._ID, PeopleContract.People.DISPLAY_NAME},
        PeopleContract.People.EMAIL + " =?", new String[]{emailAddress}, null);

if (cursor!= null && cursor.moveToFirst()) {
    String displayName = cursor.getString(cursor.getColumnIndex(PeopleContract.People.DISPLAY_NAME));
    String email = cursor.getString(cursor.getColumnIndex(PeopleContract.People.EMAIL));
    // Use the displayName and email to get the user's profile information
    cursor.close();
}

Method 3: Using a third-party library

You can also use a third-party library such as ContactManager or Android-Contacts to retrieve a user's profile information from their email address.

Note: Before using any of these methods, make sure you have the necessary permissions in your AndroidManifest.xml file:

<uses-permission android:name="android.permission.READ_CONTACTS" />

Also, keep in mind that these methods may not always return accurate results, especially if the user's contact information is not synced with their email address.