Add reflection module

README.md

@@ -17,6 +17,7 @@ _You can use `compile` instead of `debugCompile` if you need._
 
 __2.__ Add libraries of modules that you need:
 ```groovy
+debugCompile 'ru.bartwell:ultradebugger.module.reflection:1.0'
 debugCompile 'ru.bartwell:ultradebugger.module.sqlite:1.0'
 debugCompile 'ru.bartwell:ultradebugger.module.sharedpreferences:1.0'
 ```
@@ -41,6 +42,7 @@ Ultra Debugger is module-based tools for easy Android applications debugging. It
 
 Currently available modules:
 
+* Reflection - allow call methods from current activity, see list of fields and methods in this activity
 * SQLite - allow see, add, edit and delete items from databases
 * Shared Preferences - allow see, add, edit and delete items from shared preferences
 
@@ -58,13 +60,16 @@ Your help is really appreciated.
 
 ## Modules creation
 
-1. Create Android library project.
-2. Add base library as dependency:
+__1.__ Create Android library project.
+
+__2.__ Add base library as dependency:
 ```groovy
 compile 'ru.bartwell:ultradebugger.base:1.0'
 ```
-3. Create class `Module extends BaseModule` in package `ru.bartwell.ultradebugger.module.xxx`, where `xxx` - your module name.
-4. Implement methods in your class:
+
+__3.__ Create class `Module extends BaseModule` in package `ru.bartwell.ultradebugger.module.xxx`, where `xxx` - your module name.
+
+__4.__ Implement methods in your class:
  * `String getName()` - return human readable your module name from this method
  * `String getDescription()` - return description of your module
  * `HttpResponse handle(HttpRequest)` - handle HTTP requests in this method and return result which will sent into browser.

app/src/main/java/ru/bartwell/ultradebugger/sampleapp/MainActivity.java

@@ -2,25 +2,33 @@
 
 import android.content.SharedPreferences;
 import android.os.Bundle;
-import android.preference.Preference;
 import android.preference.PreferenceManager;
 import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
 import android.widget.TextView;
+import android.widget.Toast;
 
 import ru.bartwell.ultradebugger.UltraDebugger;
 
 public class MainActivity extends AppCompatActivity {
 
+    private static final String TAG = "MainActivity";
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-        ((TextView)findViewById(R.id.url)).setText(getString(R.string.ip_format, UltraDebugger.getPort()));
+        ((TextView) findViewById(R.id.url)).setText(getString(R.string.ip_format, UltraDebugger.getPort()));
         new DbHelper(this).getReadableDatabase();
         SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(this).edit();
         editor.putString("string_value", "String value");
         editor.putInt("int_value", 123);
         editor.putBoolean("boolean_value", true);
         editor.commit();
     }
+
+    public void showToast(String text) {
+        Log.d(TAG, "showToast(): " + text);
+        Toast.makeText(this, text, Toast.LENGTH_SHORT).show();
+    }
 }

base/src/main/java/ru/bartwell/ultradebugger/base/BaseModule.java

@@ -1,9 +1,12 @@
 package ru.bartwell.ultradebugger.base;
 
 import android.content.Context;
+import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.annotation.StringRes;
+import android.text.TextUtils;
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -16,12 +19,14 @@
  */
 
 public abstract class BaseModule {
+    @NonNull
     private Context mContext;
 
-    public BaseModule(Context context) {
+    public BaseModule(@NonNull Context context) {
         mContext = context;
     }
 
+    @NonNull
     public Context getContext() {
         return mContext;
     }
@@ -31,29 +36,54 @@ protected String getString(@StringRes int stringResId) {
         return mContext.getString(stringResId);
     }
 
-    public Map<String, String> getMapFromParameters(Map<String, List<String>> parameters, String name) {
+    @NonNull
+    protected Map<String, String> getMapFromParameters(@Nullable Map<String, List<String>> parameters, @Nullable String name) {
         Map<String, String> result = new HashMap<>();
-        for (Map.Entry<String, List<String>> entry : parameters.entrySet()) {
-            if (entry.getKey().startsWith(name + "[")) {
-                result.put(entry.getKey().substring(name.length() + 1, entry.getKey().length() - 1), entry.getValue().get(0));
+        if (parameters != null && name != null) {
+            for (Map.Entry<String, List<String>> entry : parameters.entrySet()) {
+                if (entry.getKey().startsWith(name + "[")) {
+                    result.put(entry.getKey().substring(name.length() + 1, entry.getKey().length() - 1), entry.getValue().get(0));
+                }
             }
         }
         return result;
     }
 
+    @NonNull
+    protected List<String> getListFromParameters(@Nullable Map<String, List<String>> parameters, @Nullable String name) {
+        if (parameters != null && name != null) {
+            List<String> values = parameters.get(name + "[]");
+            if (values != null) {
+                return values;
+            }
+        }
+        return new ArrayList<>();
+    }
+
     @Nullable
-    public String getParameterValue(@Nullable Map<String, List<String>> parameters, @Nullable String key) {
+    protected String getParameterValue(@Nullable Map<String, List<String>> parameters, @Nullable String key) {
         if (parameters != null && key != null && parameters.get(key) != null) {
             return parameters.get(key).get(0);
         }
         return null;
     }
 
+    @NonNull
+    protected String getQueryStringFromArray(@NonNull String paramName, @Nullable String[] array, boolean startWithAmp) {
+        if (array != null && array.length > 0) {
+            return (startWithAmp ? "&" : "?") +
+                    paramName + "[]=" +
+                    TextUtils.join("&" + paramName + "[]=", array);
+        }
+        return "";
+    }
+
     @Nullable
     public abstract String getName();
 
     @Nullable
     public abstract String getDescription();
 
-    public abstract HttpResponse handle(HttpRequest request);
+    @NonNull
+    public abstract HttpResponse handle(@NonNull HttpRequest request);
 }

base/src/main/java/ru/bartwell/ultradebugger/base/html/ErrorPage.java

@@ -5,6 +5,11 @@
  */
 
 public class ErrorPage extends Page {
+
+    public ErrorPage(String errorText) {
+        this(errorText, true);
+    }
+
     public ErrorPage(String errorText, boolean showHomeButton) {
         Content content = new Content();
         content.add(new RawContentPart("<p align=\"center\">" + errorText + "</p>"));

base/src/main/java/ru/bartwell/ultradebugger/base/html/Form.java

@@ -2,9 +2,9 @@
 
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
+import android.text.TextUtils;
 
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.Map;
 
 /**
@@ -15,7 +15,7 @@ public class Form extends ContentPart {
 
     private final Table mTable;
     private int mRow;
-    private Map<String, String> mHiddens = new HashMap<>();
+    private StringBuilder mHiddens = new StringBuilder();
 
     public void setPostMethod(boolean isPostMethod) {
         mIsPostMethod = isPostMethod;
@@ -37,19 +37,23 @@ public void addInputText(@NonNull String label, @NonNull String name, @Nullable
             value = "";
         }
         mTable.add(0, mRow, new RawContentPart(label));
-        mTable.add(1, mRow, new RawContentPart("<input type=\"text\" name=\"" + name + "\" value=\"" + value + "\">"));
+        mTable.add(1, mRow, new RawContentPart("<input type=\"text\" name=\"" + TextUtils.htmlEncode(name) + "\" value=\"" + TextUtils.htmlEncode(value) + "\">"));
         mRow++;
     }
 
     public void addHidden(String name, String value) {
-        mHiddens.put(name, value);
+        mHiddens.append("<input type=\"hidden\" name=\"")
+                .append(TextUtils.htmlEncode(name))
+                .append("\" value=\"")
+                .append(TextUtils.htmlEncode(value))
+                .append("\">");
     }
 
     public void addSelect(String label, String name, ArrayList<String> values) {
         mTable.add(0, mRow, new RawContentPart(label));
         StringBuilder stringBuilder = new StringBuilder();
         stringBuilder.append("<select name=\"")
-                .append(name)
+                .append(TextUtils.htmlEncode(name))
                 .append("\">");
         for (String value : values) {
             stringBuilder.append("<option>")
@@ -62,7 +66,7 @@ public void addSelect(String label, String name, ArrayList<String> values) {
     }
 
     public void addSubmit(String label) {
-        mTable.add(1, mRow, new RawContentPart("<input type=\"submit\" value=\"" + label + "\">"));
+        mTable.add(1, mRow, new RawContentPart("<input type=\"submit\" value=\"" + TextUtils.htmlEncode(label) + "\">"));
         mRow++;
     }
 
@@ -74,13 +78,7 @@ public String toHtml() {
                 .append("\" method=\"")
                 .append(mIsPostMethod ? "post" : "get")
                 .append("\">");
-        for (Map.Entry<String, String> entry : mHiddens.entrySet()) {
-            stringBuilder.append("<input type=\"hidden\" name=\"")
-                    .append(entry.getKey())
-                    .append("\" value=\"")
-                    .append(entry.getValue())
-                    .append("\">");
-        }
+        stringBuilder.append(mHiddens.toString());
         stringBuilder.append(mTable.toHtml())
                 .append("</form>");
         return stringBuilder.toString();

base/src/main/java/ru/bartwell/ultradebugger/base/html/HeadingContentPart.java

@@ -0,0 +1,28 @@
+package ru.bartwell.ultradebugger.base.html;
+
+import android.support.annotation.IntRange;
+import android.support.annotation.NonNull;
+
+/**
+ * Created by BArtWell on 20.01.2017.
+ */
+
+public class HeadingContentPart extends ContentPart {
+    @IntRange(from = 1, to = 6)
+    private int mImportance;
+    @NonNull
+    private final String mTitle;
+
+    public HeadingContentPart(@IntRange(from = 1, to = 6) int importance, @NonNull String title) {
+        super();
+        mImportance = importance;
+        mTitle = title;
+    }
+
+    @NonNull
+    @Override
+    public String toHtml() {
+        return "<h" + mImportance + ">" + mTitle + "</h" + mImportance + ">";
+
+    }
+}

base/src/main/java/ru/bartwell/ultradebugger/base/html/Page.java

@@ -14,6 +14,10 @@ public void setTitle(String title) {
         mTitle = title;
     }
 
+    public Content getContent() {
+        return mContent;
+    }
+
     public void setContent(Content content) {
         mContent = content;
     }

reflection/.gitignore

@@ -0,0 +1 @@
+/build

reflection/build.gradle

@@ -0,0 +1,34 @@
+apply plugin: 'com.android.library'
+
+android {
+    compileSdkVersion 24
+    buildToolsVersion "24.0.3"
+
+    defaultConfig {
+        minSdkVersion 9
+        targetSdkVersion 24
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
+        exclude group: 'com.android.support', module: 'support-annotations'
+    })
+    testCompile 'junit:junit:4.12'
+    compile project(':base')
+    compile 'com.google.code.gson:gson:2.8.0'
+}
+
+apply from: '../maven_push.gradle'

reflection/gradle.properties

@@ -0,0 +1,3 @@
+POM_NAME=Ultra Debugger Reflection Module
+POM_ARTIFACT_ID=ultradebugger.module.reflection
+POM_PACKAGING=aar

reflection/proguard-rules.pro

@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in C:\Users\BArtWell\AppData\Local\Android\Sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

reflection/src/androidTest/java/ru/bartwell/ultradebugger/module/reflection/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package ru.bartwell.ultradebugger.module.reflection;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumentation test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() throws Exception {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("ru.bartwell.ultradebugger.module.reflection.test", appContext.getPackageName());
+    }
+}

reflection/src/main/AndroidManifest.xml

@@ -0,0 +1,11 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="ru.bartwell.ultradebugger.module.reflection">
+
+    <application android:allowBackup="true"
+                 android:label="@string/app_name"
+                 android:supportsRtl="true"
+    >
+
+    </application>
+
+</manifest>