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Added downloading Outlook contacts

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M66B
2023-06-12 14:34:20 +02:00
parent f07a4682dd
commit b8085a64f1
6 changed files with 266 additions and 0 deletions
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68
app/src/main/java/eu/faircode/email/MicrosoftGraph.java
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@@ -21,6 +21,7 @@ package eu.faircode.email;
import android.content.Context;
import android.content.SharedPreferences;
import android.text.TextUtils;
import android.util.Base64;
import android.util.Base64OutputStream;
@@ -28,7 +29,9 @@ import androidx.preference.PreferenceManager;
import net.openid.appauth.AuthState;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
@@ -120,4 +123,69 @@ public class MicrosoftGraph {
db.identity().setIdentityState(ident.id, null);
}
}
static void downloadContacts(Context context, long account, String accessToken) throws IOException, JSONException {
DB db = DB.getInstance(context);
// https://learn.microsoft.com/en-us/graph/api/user-list-contacts?view=graph-rest-1.0&tabs=http
URL url = new URL(MicrosoftGraph.GRAPH_ENDPOINT + "contacts");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
connection.setReadTimeout(GRAPH_TIMEOUT * 1000);
connection.setConnectTimeout(GRAPH_TIMEOUT * 1000);
ConnectionHelper.setUserAgent(context, connection);
connection.setRequestProperty("Authorization", "Bearer " + accessToken);
connection.setRequestProperty("Content-Type", "text/plain");
connection.connect();
try {
int status = connection.getResponseCode();
if (status == HttpURLConnection.HTTP_OK) {
String response = Helper.readStream(connection.getInputStream());
JSONObject jroot = new JSONObject(response);
JSONArray jvalue = jroot.getJSONArray("value");
for (int i = 0; i < jvalue.length(); i++) {
JSONObject jcontact = jvalue.getJSONObject(i);
String displayName = jcontact.optString("displayName");
if (TextUtils.isEmpty(displayName))
displayName = null;
if (jcontact.has("emailAddresses")) {
JSONArray jemailAddresses = jcontact.getJSONArray("emailAddresses");
for (int j = 0; j < jemailAddresses.length(); j++) {
JSONObject jemail = jemailAddresses.getJSONObject(j);
String email = jemail.optString("address");
if (!TextUtils.isEmpty(email)) {
EntityContact contact = db.contact().getContact(account, EntityContact.TYPE_TO, email);
EntityLog.log(context, displayName + " <" + email + ">" +
" account=" + account + " exists=" + (contact != null));
if (contact == null) {
contact = new EntityContact();
contact.account = account;
contact.type = EntityContact.TYPE_TO;
contact.email = email;
contact.name = displayName;
contact.times_contacted = 0;
contact.first_contacted = new Date().getTime();
contact.last_contacted = contact.first_contacted;
db.contact().insertContact(contact);
}
}
}
}
}
} else {
String error = "Error " + status + ": " + connection.getResponseMessage();
try {
InputStream is = connection.getErrorStream();
if (is != null)
error += "\n" + Helper.readStream(is);
} catch (Throwable ex) {
Log.w(ex);
}
throw new IOException(error);
}
} finally {
connection.disconnect();
}
}
}