Close #72: Android: Audit log

docs-android/app/src/main/java/com/sismics/docs/activity/AuditLogActivity.java

@@ -0,0 +1,105 @@
+package com.sismics.docs.activity;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v4.widget.SwipeRefreshLayout;
+import android.support.v7.app.AppCompatActivity;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.ListView;
+import android.widget.ProgressBar;
+
+import com.sismics.docs.R;
+import com.sismics.docs.adapter.AuditLogListAdapter;
+import com.sismics.docs.listener.HttpCallback;
+import com.sismics.docs.model.application.ApplicationContext;
+import com.sismics.docs.resource.AuditLogResource;
+
+import org.json.JSONObject;
+
+/**
+ * Audit log activity.
+ *
+ * @author bgamard.
+ */
+public class AuditLogActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        // Check if logged in
+        if (!ApplicationContext.getInstance().isLoggedIn()) {
+            startActivity(new Intent(this, LoginActivity.class));
+            finish();
+            return;
+        }
+
+        // Handle activity context
+        if (getIntent() == null) {
+            finish();
+            return;
+        }
+
+        // Input document ID (optional)
+        final String documentId = getIntent().getStringExtra("documentId");
+
+        // Setup the activity
+        setContentView(R.layout.auditlog_activity);
+        if (getSupportActionBar() != null) {
+            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+            getSupportActionBar().setHomeButtonEnabled(true);
+        }
+
+        // Configure the swipe refresh layout
+        SwipeRefreshLayout swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipeRefreshLayout);
+        swipeRefreshLayout.setColorSchemeResources(android.R.color.holo_blue_bright,
+                android.R.color.holo_green_light,
+                android.R.color.holo_orange_light,
+                android.R.color.holo_red_light);
+        swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
+            @Override
+            public void onRefresh() {
+                refreshView(documentId);
+            }
+        });
+
+        // Get audit log list
+        refreshView(documentId);
+    }
+
+    /**
+     * Refresh the view.
+     */
+    private void refreshView(String documentId) {
+        final SwipeRefreshLayout swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipeRefreshLayout);
+        final ProgressBar progressBar = (ProgressBar) findViewById(R.id.progressBar);
+        final ListView auditLogListView = (ListView) findViewById(R.id.auditLogListView);
+        progressBar.setVisibility(View.VISIBLE);
+        auditLogListView.setVisibility(View.GONE);
+        AuditLogResource.list(this, documentId, new HttpCallback() {
+            @Override
+            public void onSuccess(JSONObject response) {
+                auditLogListView.setAdapter(new AuditLogListAdapter(response.optJSONArray("logs")));
+            }
+
+            @Override
+            public void onFinish() {
+                progressBar.setVisibility(View.GONE);
+                auditLogListView.setVisibility(View.VISIBLE);
+                swipeRefreshLayout.setRefreshing(false);
+            }
+        });
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                finish();
+                return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+}

docs-android/app/src/main/java/com/sismics/docs/activity/DocumentViewActivity.java

@@ -154,7 +154,7 @@ public class DocumentViewActivity extends AppCompatActivity {
      *
      * @param document Document in JSON format
      */
-    private void refreshDocument(JSONObject document) {
+    private void refreshDocument(final JSONObject document) {
         this.document = document;
 
         String title = document.optString("title");
@@ -249,7 +249,7 @@ public class DocumentViewActivity extends AppCompatActivity {
             @Override
             public void onClick(View view) {
                 DialogFragment dialog = DocExportPdfFragment.newInstance(
-                        DocumentViewActivity.this.document.optString("id"), DocumentViewActivity.this.document.optString("title"));
+                        document.optString("id"), document.optString("title"));
                 dialog.show(getSupportFragmentManager(), "DocExportPdfFragment");
             }
         });
@@ -259,11 +259,22 @@ public class DocumentViewActivity extends AppCompatActivity {
         button.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                DialogFragment dialog = DocShareFragment.newInstance(DocumentViewActivity.this.document.optString("id"));
+                DialogFragment dialog = DocShareFragment.newInstance(document.optString("id"));
                 dialog.show(getSupportFragmentManager(), "DocShareFragment");
             }
         });
 
+        // Action audit log
+        button = (Button) findViewById(R.id.actionAuditLog);
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent intent = new Intent(DocumentViewActivity.this, AuditLogActivity.class);
+                intent.putExtra("documentId", document.optString("id"));
+                startActivity(intent);
+            }
+        });
+
         // Button add a comment
         ImageButton imageButton = (ImageButton) findViewById(R.id.addCommentBtn);
         imageButton.setOnClickListener(new View.OnClickListener() {

docs-android/app/src/main/java/com/sismics/docs/activity/MainActivity.java

@@ -72,7 +72,7 @@ public class MainActivity extends AppCompatActivity {
         // between the sliding drawer and the action bar app icon
         drawerToggle = new ActionBarDrawerToggle(this, drawerLayout,
                 R.string.drawer_open, R.string.drawer_close);
-        drawerLayout.setDrawerListener(drawerToggle);
+        drawerLayout.addDrawerListener(drawerToggle);
 
         // Fill the drawer user info
         JSONObject userInfo = ApplicationContext.getInstance().getUserInfo();
@@ -137,6 +137,15 @@ public class MainActivity extends AppCompatActivity {
             }
         });
 
+        // Click on Latest activity
+        View auditLogLayout = findViewById(R.id.auditLogLayout);
+        auditLogLayout.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                startActivity(new Intent(MainActivity.this, AuditLogActivity.class));
+            }
+        });
+
         handleIntent(getIntent());
 
         EventBus.getDefault().register(this);

docs-android/app/src/main/java/com/sismics/docs/adapter/AuditLogListAdapter.java

@@ -0,0 +1,92 @@
+package com.sismics.docs.adapter;
+
+import android.content.Context;
+import android.content.Intent;
+import android.text.TextUtils;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.TextView;
+
+import com.sismics.docs.R;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Audit log list adapter.
+ *
+ * @author bgamard.
+ */
+public class AuditLogListAdapter extends BaseAdapter {
+    /**
+     * Shares.
+     */
+    private List<JSONObject> logList;
+
+    /**
+     * Audit log list adapter.
+     *
+     * @param logs Logs
+     */
+    public AuditLogListAdapter(JSONArray logs) {
+        this.logList = new ArrayList<>();
+
+        for (int i = 0; i < logs.length(); i++) {
+            logList.add(logs.optJSONObject(i));
+        }
+    }
+
+    @Override
+    public int getCount() {
+        return logList.size();
+    }
+
+    @Override
+    public JSONObject getItem(int position) {
+        return logList.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return getItem(position).hashCode();
+    }
+
+    @Override
+    public View getView(int position, View view, final ViewGroup parent) {
+        if (view == null) {
+            LayoutInflater vi = (LayoutInflater) parent.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+            view = vi.inflate(R.layout.auditlog_list_item, parent, false);
+        }
+
+        // Build message
+        final JSONObject log = getItem(position);
+        StringBuilder message = new StringBuilder(log.optString("class"));
+        switch (log.optString("type")) {
+            case "CREATE": message.append(" created"); break;
+            case "UPDATE": message.append(" updated"); break;
+            case "DELETE": message.append(" deleted"); break;
+        }
+        switch (log.optString("class")) {
+            case "Document":
+            case "Acl":
+            case "Tag":
+            case "User":
+                message.append(" : ");
+                message.append(log.optString("message"));
+                break;
+        }
+
+        // Fill the view
+        TextView usernameTextView = (TextView) view.findViewById(R.id.usernameTextView);
+        TextView messageTextView = (TextView) view.findViewById(R.id.messageTextView);
+        usernameTextView.setText(log.optString("username"));
+        messageTextView.setText(message);
+
+        return view;
+    }
+}

docs-android/app/src/main/java/com/sismics/docs/resource/AuditLogResource.java

@@ -0,0 +1,38 @@
+package com.sismics.docs.resource;
+
+import android.content.Context;
+
+import com.sismics.docs.listener.HttpCallback;
+import com.sismics.docs.util.OkHttpUtil;
+
+import okhttp3.HttpUrl;
+import okhttp3.Request;
+
+/**
+ * Access to /auditlog API.
+ * 
+ * @author bgamard
+ */
+public class AuditLogResource extends BaseResource {
+    /**
+     * GET /auditlog.
+     *
+     * @param context Context
+     * @param documentId Document ID
+     * @param callback Callback
+     */
+    public static void list(Context context, String documentId, HttpCallback callback) {
+        HttpUrl.Builder httpUrlBuilder = HttpUrl.parse(getApiUrl(context) + "/auditlog")
+                .newBuilder();
+        if (documentId != null) {
+            httpUrlBuilder.addQueryParameter("document", documentId);
+        }
+        Request request = new Request.Builder()
+                .url(httpUrlBuilder.build())
+                .get()
+                .build();
+        OkHttpUtil.buildClient(context)
+                .newCall(request)
+                .enqueue(HttpCallback.buildOkHttpCallback(callback));
+    }
+}