Add Custom Fields sample app.

.gitignore

@@ -30,3 +30,6 @@ proguard/
 
 # Android Studio captures folder
 captures/
+
+# Android Studio IDEA folder
+.idea

build.gradle

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+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.1.0'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

custom_fields_sample_app/.gitignore

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+/build

custom_fields_sample_app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 23
+    buildToolsVersion "23.0.2"
+
+    defaultConfig {
+        applicationId "com.zendesk.sample.customfields"
+        minSdkVersion 10
+        targetSdkVersion 23
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    lintOptions {
+        abortOnError false
+    }
+}
+
+repositories {
+    maven { url 'https://zendesk.artifactoryonline.com/zendesk/repo' }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    testCompile 'junit:junit:4.12'
+    compile 'com.android.support:appcompat-v7:23.3.0'
+
+    compile group: 'com.zendesk', name: 'sdk-providers', version: '1.6.0.1'
+}

custom_fields_sample_app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/bfahy/Library/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 *;
+#}

custom_fields_sample_app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.zendesk.sample.customfields">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".CustomFieldsActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

custom_fields_sample_app/src/main/java/com/zendesk/sample/customfields/CustomFieldsActivity.java

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+package com.zendesk.sample.customfields;
+
+import android.app.ProgressDialog;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import com.zendesk.sdk.model.access.AnonymousIdentity;
+import com.zendesk.sdk.model.access.JwtIdentity;
+import com.zendesk.sdk.model.request.CreateRequest;
+import com.zendesk.sdk.model.request.CustomField;
+import com.zendesk.sdk.network.RequestProvider;
+import com.zendesk.sdk.network.impl.ZendeskConfig;
+import com.zendesk.service.ErrorResponse;
+import com.zendesk.service.ZendeskCallback;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class CustomFieldsActivity extends AppCompatActivity {
+
+    private static final String TAG = "CustomFieldsActivity";
+
+    // EditText Views for text input for custom fields
+    private EditText customInput1;
+    private EditText customInput2;
+    private EditText customInput3;
+    private EditText customInput4;
+    private Button submitButton;
+
+    private ProgressDialog progressDialog;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        // Initialize the Zendesk SDK and set Anonymous or JWT authentication details
+        initializeZendesk();
+
+        // Uninteresting method of findViewById calls
+        captureViews();
+
+        submitButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                // Show friendly ProgressDialog with indeterminate progress spinner, non-cancelable.
+                progressDialog = ProgressDialog.show(CustomFieldsActivity.this, "Sending Request", "Aligning 1s and 0s...", true, false);
+
+                // Get an instance of the RequestProvider from the ZendeskConfig
+                RequestProvider provider = ZendeskConfig.INSTANCE.provider().requestProvider();
+
+                // Build your CreateRequest object, which includes the custom field data
+                CreateRequest request = buildCreateRequest();
+
+                // Optionally, create a ZendeskCallback. This can be null.
+                ZendeskCallback<CreateRequest> callback = buildCallback();
+
+                // Call the provider method
+                provider.createRequest(request, callback);
+            }
+        });
+    }
+
+    private void initializeZendesk() {
+        // Initialize the SDK with your Zendesk subdomain, mobile SDK app ID, and client ID.
+        // Get these details from your Zendesk dashboard: Admin -> Channels -> MobileSDK
+        ZendeskConfig.INSTANCE.init(getApplicationContext(),
+                "https://[subdomain].zendesk.com",
+                "[app ID]",
+                "[client ID]");
+
+        // Set either Anonymous or JWT identity, as below:
+
+        // 1. Anonymous (All fields are optional.)
+        ZendeskConfig.INSTANCE.setIdentity(
+                new AnonymousIdentity.Builder()
+                        .withNameIdentifier("[optional name")
+                        .withEmailIdentifier("[optional email]")
+                        .withExternalIdentifier("[optional external identifier]")
+                        .build()
+        );
+
+        // 2. JWT (Must be initialized with your JWT identifier)
+        ZendeskConfig.INSTANCE.setIdentity(new JwtIdentity("[JWT identifier]"));
+    }
+
+    private CreateRequest buildCreateRequest() {
+        // Create an instance of CreateRequest
+        CreateRequest request = new CreateRequest();
+
+        // Set any details on it you want
+        request.setSubject("Test Custom Fields Ticket");
+        request.setDescription("We should see custom fields on this ticket!");
+
+        // Build CustomField objects as desired, using the Custom Field IDs from your Zendesk dashboard.
+        request.setCustomFields(buildCustomFieldsList());
+
+        return request;
+    }
+
+    private List<CustomField> buildCustomFieldsList() {
+        List<CustomField> list = new ArrayList<>();
+
+        // Make sure to use the Custom Field IDs from your Zendesk dashboard!
+        list.add(new CustomField(1L, customInput1.getText().toString()));
+        list.add(new CustomField(2L, customInput2.getText().toString()));
+        list.add(new CustomField(3L, customInput3.getText().toString()));
+        list.add(new CustomField(4L, customInput4.getText().toString()));
+
+        return list;
+    }
+
+    private ZendeskCallback<CreateRequest> buildCallback() {
+        // Build the optional callback to handle success/error
+      return new ZendeskCallback<CreateRequest>() {
+          @Override
+          public void onSuccess(CreateRequest createRequest) {
+              progressDialog.dismiss();
+              Log.d(TAG, "onSuccess: Ticket created!");
+              Toast.makeText(getApplicationContext(), "Success! Ticket created!", Toast.LENGTH_SHORT).show();
+          }
+
+          @Override
+          public void onError(ErrorResponse errorResponse) {
+              progressDialog.dismiss();
+              Log.d(TAG, "onError: " + errorResponse.getReason());
+              Toast.makeText(getApplicationContext(), "Error! " + errorResponse.getReason(), Toast.LENGTH_SHORT).show();
+          }
+      };
+    }
+
+    private void captureViews() {
+        customInput1 = (EditText) findViewById(R.id.customInput1);
+        customInput2 = (EditText) findViewById(R.id.customInput2);
+        customInput3 = (EditText) findViewById(R.id.customInput3);
+        customInput4 = (EditText) findViewById(R.id.customInput4);
+        submitButton = (Button) findViewById(R.id.btnSubmit);
+    }
+}

custom_fields_sample_app/src/main/res/layout/activity_main.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context=".CustomFieldsActivity">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Enter information for custom fields below:"/>
+
+    <EditText
+        android:id="@+id/customInput1"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Custom Field 1"
+        android:inputType="text"
+        />
+
+    <EditText
+        android:id="@+id/customInput2"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Custom Field 2"
+        android:inputType="text"
+        />
+
+    <EditText
+        android:id="@+id/customInput3"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Custom Field 3"
+        android:inputType="text"
+        />
+
+    <EditText
+        android:id="@+id/customInput4"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Custom Field 4"
+        android:inputType="text"
+        />
+
+    <Button
+        android:id="@+id/btnSubmit"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Submit"
+        />
+</LinearLayout>
+

custom_fields_sample_app/src/main/res/values/colors.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#3F51B5</color>
+    <color name="colorPrimaryDark">#303F9F</color>
+    <color name="colorAccent">#FF4081</color>
+</resources>

custom_fields_sample_app/src/main/res/values/dimens.xml

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+<resources>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+</resources>

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

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+<resources>
+    <string name="app_name">Zendesk Custom Fields Sample</string>
+</resources>

custom_fields_sample_app/src/main/res/values/styles.xml

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+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+</resources>

gradle/wrapper/gradle-wrapper.properties

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+#Mon Dec 28 10:00:20 PST 2015
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip