Add the possibility to edit git server information

Also uses jgit 3.6

app/build.gradle

@@ -4,7 +4,7 @@ apply plugin: 'eclipse'
 
 android {
     compileSdkVersion 21
-    buildToolsVersion "21.0.1"
+    buildToolsVersion "21.1.1"
     defaultConfig {
         applicationId "com.zeapo.pwdstore"
         minSdkVersion 15
@@ -25,12 +25,12 @@ android {
 }
 
 dependencies {
-    compile "com.android.support:appcompat-v7:21.+"
+    compile "com.android.support:appcompat-v7:21.0.2"
-    compile "com.android.support:recyclerview-v7:21.+"
+    compile "com.android.support:recyclerview-v7:21.0.2"
 
     //compile fileTree(dir: 'libs', include: ['*.jar'])
     compile project(':libraries:openpgp-api-lib')
-    compile 'org.eclipse.jgit:org.eclipse.jgit:3.5.+'
+    compile 'org.eclipse.jgit:org.eclipse.jgit:3.6.0.201411121045-m1'
     compile 'org.apache.commons:commons-io:1.3.2'
 }
 tasks.findAll {    // make all tasks whose name starts with 'assemble'...

app/src/main/java/com/zeapo/pwdstore/GitHandler.java

@@ -12,8 +12,6 @@ import android.support.v7.app.ActionBarActivity;
 import android.text.Editable;
 import android.text.InputType;
 import android.text.TextWatcher;
-import android.util.Log;
-import android.view.KeyEvent;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
@@ -37,7 +35,6 @@ import org.apache.commons.io.FileUtils;
 import org.eclipse.jgit.api.GitCommand;
 import org.eclipse.jgit.api.PullCommand;
 import org.eclipse.jgit.api.PushCommand;
-import org.eclipse.jgit.diff.Edit;
 import org.eclipse.jgit.errors.UnsupportedCredentialItem;
 import org.eclipse.jgit.transport.CredentialItem;
 import org.eclipse.jgit.transport.CredentialsProvider;
@@ -52,8 +49,6 @@ import org.eclipse.jgit.util.FS;
 import java.io.File;
 import java.io.IOException;
 import java.lang.reflect.Method;
-import java.net.URI;
-import java.net.URL;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -78,6 +73,7 @@ public class GitHandler extends ActionBarActivity {
     public static final int REQUEST_PUSH = 102;
     public static final int REQUEST_CLONE = 103;
     public static final int REQUEST_INIT = 104;
+    public static final int EDIT_SERVER = 105;
 
     private static final int GET_SSH_KEY_FROM_CLONE = 201;
 
@@ -92,9 +88,13 @@ public class GitHandler extends ActionBarActivity {
 
         protocol = settings.getString("git_remote_protocol", "ssh://");
         connectionMode = settings.getString("git_remote_auth", "ssh-key");
+        int operationCode = getIntent().getExtras().getInt("Operation");
 
-        switch (getIntent().getExtras().getInt("Operation")) {
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        switch (operationCode) {
             case REQUEST_CLONE:
+            case EDIT_SERVER:
                 setContentView(R.layout.activity_git_clone);
 
                 final Spinner protcol_spinner = (Spinner) findViewById(R.id.clone_protocol);
@@ -245,6 +245,16 @@ public class GitHandler extends ActionBarActivity {
                     }
                 });
 
+                if (operationCode == EDIT_SERVER)
+                {
+                    findViewById(R.id.clone_button).setVisibility(View.INVISIBLE);
+                    findViewById(R.id.save_button).setVisibility(View.VISIBLE);
+                } else {
+                    findViewById(R.id.clone_button).setVisibility(View.VISIBLE);
+                    findViewById(R.id.save_button).setVisibility(View.INVISIBLE);
+                }
+
+
                 break;
             case REQUEST_PULL:
                 authenticateAndRun("pullOperation");
@@ -453,6 +463,10 @@ public class GitHandler extends ActionBarActivity {
     }
 
 
+    /**
+     * Clones the repository, the directory exists, deletes it
+     * @param view
+     */
     public void cloneRepository(View view) {
         localDir = new File(getApplicationContext().getFilesDir().getAbsoluteFile() + "/store");
 
@@ -532,8 +546,12 @@ public class GitHandler extends ActionBarActivity {
         }
     }
 
-    public void cloneOperation(UsernamePasswordCredentialsProvider provider) {
 
+    /**
+     * Save the repository information to the shared preferences settings
+     * @param view
+     */
+    public void saveConfiguration(View view) {
         // remember the settings
         SharedPreferences.Editor editor = settings.edit();
 
@@ -545,6 +563,13 @@ public class GitHandler extends ActionBarActivity {
         editor.putString("git_remote_port", port);
         editor.commit();
 
+        PasswordRepository.addRemote("origin", ((EditText) findViewById(R.id.clone_uri)).getText().toString(), true);
+    }
+
+    public void cloneOperation(UsernamePasswordCredentialsProvider provider) {
+
+        saveConfiguration(null);
+
         CloneCommand cmd = Git.cloneRepository().
                 setCredentialsProvider(provider).
                 setCloneAllBranches(true).
@@ -584,7 +609,7 @@ public class GitHandler extends ActionBarActivity {
                     + "@" +
                     settings.getString("git_remote_server", "server.com").trim()
                     + ":" +
-                    settings.getString("git_remote_location", "path/to/repository"));
+                    settings.getString("git_remote_location", "path/to/repository"), false);
 
             GitCommand cmd;
             if (provider != null)
@@ -633,7 +658,7 @@ public class GitHandler extends ActionBarActivity {
                     + "@" +
                     settings.getString("git_remote_server", "server.com").trim()
                     + ":" +
-                    settings.getString("git_remote_location", "path/to/repository"));
+                    settings.getString("git_remote_location", "path/to/repository"), false);
 
             GitCommand cmd;
             if (provider != null)

app/src/main/java/com/zeapo/pwdstore/UserPreference.java

@@ -31,6 +31,9 @@ import java.io.InputStream;
 import java.net.URI;
 
 public class UserPreference extends ActionBarActivity implements Preference.OnPreferenceClickListener {
+    private final static int IMPORT_SSH_KEY = 1;
+    private final static int IMPORT_PGP_KEY = 2;
+    private final static int EDIT_GIT_INFO = 3;
 
     public static class PrefsFragment extends PreferenceFragment {
         @Override
@@ -40,6 +43,7 @@ public class UserPreference extends ActionBarActivity implements Preference.OnPr
             addPreferencesFromResource(R.xml.preference);
             findPreference("openpgp_key_id").setOnPreferenceClickListener((UserPreference) getActivity());
             findPreference("ssh_key").setOnPreferenceClickListener((UserPreference) getActivity());
+            findPreference("git_server_info").setOnPreferenceClickListener((UserPreference) getActivity());
         }
     }
 
@@ -79,7 +83,7 @@ public class UserPreference extends ActionBarActivity implements Preference.OnPr
     public void getSshKey() {
         Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
         intent.setType("*/*");
-        startActivityForResult(intent, 1);
+        startActivityForResult(intent, IMPORT_SSH_KEY);
     }
 
 
@@ -92,21 +96,38 @@ public class UserPreference extends ActionBarActivity implements Preference.OnPr
 
     @Override
     public boolean onPreferenceClick(Preference pref) {
-        if (pref.getKey().equals("openpgp_key_id")) {
+        switch (pref.getKey())
+        {
+            case "openpgp_key_id":
+            {
                 Intent intent = new Intent(this, PgpHandler.class);
                 intent.putExtra("Operation", "GET_KEY_ID");
-            startActivityForResult(intent, 0);
+                startActivityForResult(intent, IMPORT_PGP_KEY);
-        } else if (pref.getKey().equals("ssh_key")) {
+            }
+            break;
+            case "ssh_key":
+            {
                 getSshKey();
             }
+            break;
+            case "git_server_info":
+            {
+                Intent intent = new Intent(this, GitHandler.class);
+                intent.putExtra("Operation", GitHandler.EDIT_SERVER);
+                startActivityForResult(intent, EDIT_GIT_INFO);
+            }
+            break;
+        }
         return true;
     }
 
     protected void onActivityResult(int requestCode, int resultCode,
                                     Intent data) {
         if (resultCode == RESULT_OK) {
-            if (requestCode == 1) {
+            switch (requestCode)
-//                Uri sshFile = data.getData();
+            {
+                case IMPORT_SSH_KEY:
+                {
                     try {
                         copySshKey(data.getData());
                         Log.i("PREF", "Got key");
@@ -125,6 +146,15 @@ public class UserPreference extends ActionBarActivity implements Preference.OnPr
                                 }).show();
                     }
                 }
+                break;
+                case EDIT_GIT_INFO:
+                {
+
+                }
+                break;
+                default:
+                break;
+            }
         }
     }
 }

app/src/main/java/com/zeapo/pwdstore/utils/PasswordRepository.java

@@ -63,16 +63,15 @@ public class PasswordRepository {
         getRepository(localDir);
     }
 
-    // TODO add remote edition later-on
     // TODO add multiple remotes support for pull/push
-    public static void addRemote(String name, String url) {
+    public static void addRemote(String name, String url, Boolean replace) {
         StoredConfig storedConfig = repository.getConfig();
         Set<String> remotes = storedConfig.getSubsections("remote");
 
         if (!remotes.contains(name)) {
             try {
                 URIish uri = new URIish(url);
-                RefSpec refSpec = new RefSpec("+refs/head/*:refs/remotes/"+ name + "/*");
+                RefSpec refSpec = new RefSpec("+refs/head/*:refs/remotes/" + name + "/*");
 
                 RemoteConfig remoteConfig = new RemoteConfig(storedConfig, name);
                 remoteConfig.addFetchRefSpec(refSpec);
@@ -84,7 +83,29 @@ public class PasswordRepository {
 
                 storedConfig.save();
             } catch (Exception e) {
+                e.printStackTrace();
+            }
+        } else if (replace) {
+            try {
+                URIish uri = new URIish(url);
 
+                RemoteConfig remoteConfig = new RemoteConfig(storedConfig, name);
+                // remove the first and eventually the only uri
+                if (remoteConfig.getURIs().size() > 0) {
+                    remoteConfig.removeURI(remoteConfig.getURIs().get(0));
+                }
+                if (remoteConfig.getPushURIs().size() > 0) {
+                    remoteConfig.removePushURI(remoteConfig.getPushURIs().get(0));
+                }
+
+                remoteConfig.addURI(uri);
+                remoteConfig.addPushURI(uri);
+
+                remoteConfig.update(storedConfig);
+
+                storedConfig.save();
+            } catch (Exception e) {
+                e.printStackTrace();
             }
         }
     }

app/src/main/res/layout/activity_git_clone.xml

@@ -205,6 +205,12 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:onClick="cloneRepository"/>
+        <Button
+            android:id="@+id/save_button"
+            android:text="Save"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:onClick="saveConfiguration"/>
     </LinearLayout>
 
 </ScrollView>

app/src/main/res/values/strings.xml

@@ -93,7 +93,8 @@
     <string name="pref_remote_hint">path/to/repository</string>
     <string name="pref_git_username_title">Username</string>
     <string name="pref_git_username_hint">username</string>
-    <string name="pref_ssh_title">SSH Key</string>
+    <string name="pref_edit_server_info">Edit git server settings</string>
+    <string name="pref_ssh_title">Import ssh-key</string>
     <string name="pref_crypto_title">Crypto</string>
     <string name="pref_provider_title">Select OpenPGP Provider!</string>
     <string name="pref_provider_account_title">Set your OpenPGP account</string>

app/src/main/res/xml/preference.xml

@@ -1,15 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
 	<PreferenceCategory android:title="@string/pref_git_title">
-		<EditTextPreference android:title= "@string/pref_server_title"
+		<Preference android:title="@string/pref_edit_server_info" android:key="git_server_info"/>
-			android:key="git_remote_server" android:hint="@string/pref_server_hint"
-			android:inputType="textUri" />
-		<EditTextPreference android:title="@string/pref_remote_title"
-			android:key="git_remote_location" android:hint="@string/pref_remote_hint"
-			android:inputType="textUri" />
-		<EditTextPreference android:title="@string/pref_git_username_title"
-			android:key="git_remote_username" android:hint="@string/pref_git_username_hint"
-			android:inputType="textPersonName" />
 		<Preference android:title="@string/pref_ssh_title" android:key="ssh_key" />
 	</PreferenceCategory>
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Tue Nov 25 21:49:03 CET 2014
+#Thu Dec 04 19:46:18 CET 2014
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-all.zip