Get the endpoints from the website instead of knowing them

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

app/src/main/java/eu/stuifzand/micropub/MainActivity.java

@@ -75,12 +75,18 @@ public class MainActivity extends AppCompatActivity {
     public void sendPost(View view) {
         AccountManager am = AccountManager.get(this);
         Bundle options = new Bundle();
-        am.getAuthTokenByFeatures("Indieauth", "token", null, this, options, null, new OnTokenAcquired(), null);
+        am.getAuthTokenByFeatures("Indieauth", "token", null, this, options, null, new OnTokenAcquired(true), null);
 
 
     }
 
     private class OnTokenAcquired implements AccountManagerCallback<Bundle> {
+        private boolean sendMessage;
+
+        public OnTokenAcquired(boolean sendMessage) {
+            this.sendMessage = sendMessage;
+        }
+
         @Override
         public void run(AccountManagerFuture<Bundle> result) {
             // Get the result of the operation from the AccountManagerFuture.
@@ -96,9 +102,21 @@ public class MainActivity extends AppCompatActivity {
                 // is stored in the constant AccountManager.KEY_AUTHTOKEN.
                 String token = bundle.getString(AccountManager.KEY_AUTHTOKEN);
 
-                EditText mEdit = (EditText) findViewById(R.id.content);
+                if (sendMessage) {
-                //new PostMessageTask(MainActivity.this, token).execute("http://192.168.178.21:5000/micropub", mEdit.getText().toString());
+                    EditText mEdit = (EditText) findViewById(R.id.content);
-                new PostMessageTask(MainActivity.this, token, mEdit).execute("https://publog.stuifzandapp.com/micropub", mEdit.getText().toString());
+                    AccountManager am = AccountManager.get(MainActivity.this);
+                    Account[] accounts = am.getAccountsByType(bundle.getString("accountType"));
+                    String accountName = bundle.getString("authAccount");
+                    String micropub = null;
+                    for (Account account : accounts) {
+                        if (account.name.equals(accountName)) {
+                            micropub = am.getUserData(account, "micropub");
+                        }
+                    }
+                    String micropubBackend = micropub;
+                    Log.i("micropub", "Sending message to " + micropubBackend);
+                    new PostMessageTask(MainActivity.this, token, mEdit).execute(micropubBackend, mEdit.getText().toString());
+                }
 
                 Log.d("micropub", "GetTokenForAccount Bundle is " + token);
             } catch (OperationCanceledException e) {
@@ -114,7 +132,7 @@ public class MainActivity extends AppCompatActivity {
     public void startSignin(View view) {
         AccountManager am = AccountManager.get(this);
         Bundle options = new Bundle();
-        am.getAuthTokenByFeatures("Indieauth", "token", null, this, options, null, new OnTokenAcquired(), null);
+        am.getAuthTokenByFeatures("Indieauth", "token", null, this, options, null, new OnTokenAcquired(false), null);
     }
 
     private void showMessage(final String msg) {

app/src/main/java/eu/stuifzand/micropub/eu/stuifzand/micropub/auth/AuthenticatedActivity.java

@@ -20,7 +20,7 @@ public class AuthenticatedActivity extends AppCompatActivity {
 
         Intent intent = getIntent();
         String urlString = intent.getStringExtra("url");
-        String endpoint = intent.getStringExtra(WebsigninTask.ENDPOINT);
+        String endpoint = intent.getStringExtra("authorization_endpoint");
         String me = intent.getStringExtra(WebsigninTask.ME);
 
         TextView textResult = findViewById(R.id.textResult);

app/src/main/java/eu/stuifzand/micropub/eu/stuifzand/micropub/auth/AuthenticationActivity.java

@@ -26,7 +26,6 @@ public class AuthenticationActivity extends AccountAuthenticatorActivity {
 
     private static final String TAG = "AuthenticationActivity";
     public static final String PARAM_USER_PASS = "eu.stuifzand.micropub.UserPass";
-    private static final int REQ_SIGNUP = 1;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -34,7 +33,7 @@ public class AuthenticationActivity extends AccountAuthenticatorActivity {
         setContentView(R.layout.activity_authentication);
 
         Intent intent = getIntent();
-        final String endpoint = intent.getStringExtra(WebsigninTask.ENDPOINT);
+        final String endpoint = intent.getStringExtra("authorization_endpoint");
         final String me = intent.getStringExtra(WebsigninTask.ME);
         final AccountAuthenticatorResponse response = intent.getParcelableExtra(AccountManager.KEY_ACCOUNT_AUTHENTICATOR_RESPONSE);
 
@@ -59,13 +58,6 @@ public class AuthenticationActivity extends AccountAuthenticatorActivity {
                 Log.i("micropub", "New API: " + request.getUrl().toString());
                 String url = request.getUrl().toString();
                 if (url.startsWith("https://stuifzand.eu/micropub-auth")) {
-
-//                    Intent intent = new Intent(AuthenticationActivity.this, AuthenticatedActivity.class);
-//                    intent.putExtra("url", url);
-//                    intent.putExtra(ENDPOINT, endpoint);
-//                    intent.putExtra(ME, me);
-//                    startActivity(intent);
-
                     HttpUrl httpUrl = HttpUrl.parse(url);
                     String code = httpUrl.queryParameter("code");
                     String state = httpUrl.queryParameter("state");
@@ -104,7 +96,10 @@ public class AuthenticationActivity extends AccountAuthenticatorActivity {
 
             // Creating the account on the device and setting the auth token we got
             // (Not setting the auth token will cause another call to the server to authenticate the user)
-            accountManager.addAccountExplicitly(account, accountPassword, null);
+            Bundle bundle = new Bundle();
+            bundle.putAll(getIntent().getExtras());
+            Log.i("micropub", bundle.toString());
+            accountManager.addAccountExplicitly(account, accountPassword, bundle);
             accountManager.setAuthToken(account, authtokenType, authtoken);
         } else {
             Log.d("micropub", TAG + "> finishLogin > setPassword");

app/src/main/java/eu/stuifzand/micropub/eu/stuifzand/micropub/auth/Authenticator.java

@@ -13,6 +13,8 @@ import android.text.TextUtils;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
 
+import org.w3c.dom.Text;
+
 import java.io.IOException;
 
 import okhttp3.Call;
@@ -79,9 +81,11 @@ public class Authenticator extends AbstractAccountAuthenticator {
                     .add("me", account.name)
                     .add("grant_type", "authorization_code")
                     .build();
+
+            String tokenEndpoint = am.getUserData(account, "token_endpoint");
             Request request = new Request.Builder()
                     .addHeader("Accept", "application/json")
-                    .url("https://tokens.indieauth.com/token")
+                    .url(tokenEndpoint)
                     .method("POST", formBody)
                     .build();
 

app/src/main/java/eu/stuifzand/micropub/eu/stuifzand/micropub/auth/WebsigninTask.java

@@ -5,6 +5,8 @@ import android.accounts.AccountManager;
 import android.app.Activity;
 import android.content.Intent;
 import android.os.AsyncTask;
+import android.os.Bundle;
+import android.util.Log;
 
 import org.jsoup.Jsoup;
 import org.jsoup.nodes.Document;
@@ -14,8 +16,7 @@ import org.jsoup.select.Elements;
 import java.io.IOException;
 
 
-public class WebsigninTask extends AsyncTask<String, Void, WebsigninTask.AuthResponse> {
+public class WebsigninTask extends AsyncTask<String, Void, Bundle> {
-    public static final String ENDPOINT = "eu.stuifzand.microsub.ENDPOINT";
     public static final String ME = "eu.stuifzand.micropub.ME";
     protected AccountAuthenticatorResponse response;
     protected Activity activity;
@@ -31,30 +32,37 @@ public class WebsigninTask extends AsyncTask<String, Void, WebsigninTask.AuthRes
     }
 
     @Override
-    protected AuthResponse doInBackground(String... strings) {
+    protected Bundle doInBackground(String... strings) {
+        Bundle bundle = new Bundle();
         try {
+            bundle.putString(ME, strings[0]);
             Document doc = Jsoup.connect(strings[0]).get();
-            Elements links = doc.select("link[rel=\"authorization_endpoint\"]");
+            Elements links = doc.select("link");
             for (Element link : links) {
-                String href = link.attr("href");
+                String rel = link.attr("rel");
-
+                if (rel.equals("authorization_endpoint")) {
-                AuthResponse auth = new AuthResponse();
+                    bundle.putString(rel, link.attr("href"));
-                auth.me = strings[0];
+                }
-                auth.endpoint = href;
+                else if (rel .equals("token_endpoint")) {
-                return auth;
+                    bundle.putString(rel, link.attr("href"));
+                }
+                else if (rel.equals("micropub")) {
+                    bundle.putString(rel, link.attr("href"));
+                }
             }
+
         } catch (IOException e) {
-            return null;
+            return bundle;
         }
-        return null;
+        Log.i("micropub", bundle.toString());
+        return bundle;
     }
 
     @Override
-    protected void onPostExecute(AuthResponse auth) {
+    protected void onPostExecute(Bundle bundle) {
         Intent intent = new Intent(this.activity, AuthenticationActivity.class);
         intent.putExtras(activity.getIntent());
-        intent.putExtra(ENDPOINT, auth.endpoint);
+        intent.putExtras(bundle);
-        intent.putExtra(ME, auth.me);
         intent.putExtra(AccountManager.KEY_ACCOUNT_AUTHENTICATOR_RESPONSE, response);
 
         this.activity.startActivity(intent);