Merge pull request #4 from ShawnLaMountain/main

Added sample for Xamarin 'SimpleHttpClient'

Author: ShawnLaMountain

README.md

@@ -34,6 +34,12 @@ Grab the latest [ThunderDesign.Net-PCL.HttpClientService NuGet](https://www.nuge
 
 Use the `-version` option to specify an [older version](https://www.nuget.org/packages/ThunderDesign.Net-PCL.HttpClientService#versions-tab) to install.
 
+## Examples
+
+*(TIP: Clone repo, open the solution, build it and run sample app.)*
+- Xamarin
+  - [SimpleHttpClient Example](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.HttpClientService/tree/main/samples/Xamarin/SimpleHttpClient)
+
 ## Please Contribute!
 
 This is an open source project that welcomes contributions/suggestions/bug reports from those who use it. If you have any ideas on how to improve the library, please [post an issue here on GitHub](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.HttpClientService/issues). Please check out the [How to Contribute](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.HttpClientService/blob/main/.github/CONTRIBUTING.md).

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/Assets/AboutAssets.txt

@@ -0,0 +1,19 @@
+Any raw assets you want to be deployed with your application can be placed in
+this directory (and child directories) and given a Build Action of "AndroidAsset".
+
+These files will be deployed with your package and will be accessible using Android's
+AssetManager, like this:
+
+public class ReadAsset : Activity
+{
+    protected override void OnCreate (Bundle bundle)
+    {
+        base.OnCreate (bundle);
+
+        InputStream input = Assets.Open ("my_asset.txt");
+    }
+}
+
+Additionally, some Android functions will automatically load asset files:
+
+Typeface tf = Typeface.CreateFromAsset (Context.Assets, "fonts/samplefont.ttf");

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/CustomAndroidClientHandler.cs

@@ -0,0 +1,19 @@
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using ThunderDesign.Net.HttpClientService.Interfaces;
+using Xamarin.Android.Net;
+
+namespace SimpleHttpClient.Droid
+{
+    public class CustomAndroidClientHandler : AndroidClientHandler, ICustomHttpMessageHandler
+    {
+    }
+}

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/HTTPClientService.cs

@@ -0,0 +1,30 @@
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using ThunderDesign.Net.HttpClientService;
+
+namespace SimpleHttpClient.Droid
+{
+    public class HTTPClientService
+    {
+        public static void Init()
+        {
+            //{.}{.} overlook self singed certs
+            var androidClientHandler = new CustomAndroidClientHandler()
+            {
+                AutomaticDecompression = System.Net.DecompressionMethods.GZip | System.Net.DecompressionMethods.Deflate,
+                //CookieContainer = new System.Net.CookieContainer(),
+                UseCookies = true,
+                AllowAutoRedirect = true,
+            };
+            HttpClientService.DefaultHttpClientHandler = androidClientHandler;
+        }
+    }
+}

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/MainActivity.cs

@@ -0,0 +1,30 @@
+using System;
+
+using Android.App;
+using Android.Content.PM;
+using Android.Runtime;
+using Android.OS;
+
+namespace SimpleHttpClient.Droid
+{
+    [Activity(Label = "SimpleHttpClient", Icon = "@mipmap/icon", Theme = "@style/MainTheme", MainLauncher = true, ConfigurationChanges = ConfigChanges.ScreenSize | ConfigChanges.Orientation | ConfigChanges.UiMode | ConfigChanges.ScreenLayout | ConfigChanges.SmallestScreenSize )]
+    public class MainActivity : global::Xamarin.Forms.Platform.Android.FormsAppCompatActivity
+    {
+        protected override void OnCreate(Bundle savedInstanceState)
+        {
+            base.OnCreate(savedInstanceState);
+
+            Xamarin.Essentials.Platform.Init(this, savedInstanceState);
+            global::Xamarin.Forms.Forms.Init(this, savedInstanceState);
+            HTTPClientService.Init();
+
+            LoadApplication(new App());
+        }
+        public override void OnRequestPermissionsResult(int requestCode, string[] permissions, [GeneratedEnum] Android.Content.PM.Permission[] grantResults)
+        {
+            Xamarin.Essentials.Platform.OnRequestPermissionsResult(requestCode, permissions, grantResults);
+
+            base.OnRequestPermissionsResult(requestCode, permissions, grantResults);
+        }
+    }
+}

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/Properties/AndroidManifest.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="com.companyname.simplehttpclient">
+    <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+    <application android:label="SimpleHttpClient.Android" android:theme="@style/MainTheme"></application>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+</manifest>

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/Properties/AssemblyInfo.cs

@@ -0,0 +1,30 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using Android.App;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("SimpleHttpClient.Android")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("SimpleHttpClient.Android")]
+[assembly: AssemblyCopyright("Copyright ©  2014")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+[assembly: ComVisible(false)]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
+
+// Add some common permissions, these can be removed if not needed
+[assembly: UsesPermission(Android.Manifest.Permission.Internet)]
+[assembly: UsesPermission(Android.Manifest.Permission.WriteExternalStorage)]

samples/Xamarin/SimpleHttpClient/SimpleHttpClient.Android/Resources/AboutResources.txt

@@ -0,0 +1,50 @@
+Images, layout descriptions, binary blobs and string dictionaries can be included 
+in your application as resource files.  Various Android APIs are designed to 
+operate on the resource IDs instead of dealing with images, strings or binary blobs 
+directly.
+
+For example, a sample Android app that contains a user interface layout (main.xml),
+an internationalization string table (strings.xml) and some icons (drawable-XXX/icon.png) 
+would keep its resources in the "Resources" directory of the application:
+
+Resources/
+    drawable-hdpi/
+        icon.png
+
+    drawable-ldpi/
+        icon.png
+
+    drawable-mdpi/
+        icon.png
+
+    layout/
+        main.xml
+
+    values/
+        strings.xml
+
+In order to get the build system to recognize Android resources, set the build action to
+"AndroidResource".  The native Android APIs do not operate directly with filenames, but 
+instead operate on resource IDs.  When you compile an Android application that uses resources, 
+the build system will package the resources for distribution and generate a class called
+"Resource" that contains the tokens for each one of the resources included. For example, 
+for the above Resources layout, this is what the Resource class would expose:
+
+public class Resource {
+    public class drawable {
+        public const int icon = 0x123;
+    }
+
+    public class layout {
+        public const int main = 0x456;
+    }
+
+    public class strings {
+        public const int first_string = 0xabc;
+        public const int second_string = 0xbcd;
+    }
+}
+
+You would then use R.drawable.icon to reference the drawable/icon.png file, or Resource.layout.main 
+to reference the layout/main.xml file, or Resource.strings.first_string to reference the first 
+string in the dictionary file values/strings.xml.