Implement voice call and TTS

Vonage · Mar 19, 2016 · e5fbb05 · e5fbb05
1 parent aaa3878
commit e5fbb05
Show file tree

Hide file tree

Showing 16 changed files with 726 additions and 28 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -0,0 +1,4 @@
+<a name="1.0.0"></a>
+# 1.0.0 (2016-03-19)
+
+* Initial release with nuget package
diff --git a/Nexmo.Api.Test.Integration/Nexmo.Api.Test.Integration.csproj b/Nexmo.Api.Test.Integration/Nexmo.Api.Test.Integration.csproj
@@ -45,6 +45,7 @@
   <ItemGroup>
     <Compile Include="ShortCodeTest.cs" />
     <Compile Include="SearchTest.cs" />
+    <Compile Include="VoiceTest.cs" />
     <Compile Include="SmsTest.cs" />
     <Compile Include="NumberTest.cs" />
     <Compile Include="AccountTest.cs" />

diff --git a/Nexmo.Api.Test.Integration/VoiceTest.cs b/Nexmo.Api.Test.Integration/VoiceTest.cs
@@ -0,0 +1,75 @@
+using NUnit.Framework;
+
+namespace Nexmo.Api.Test.Integration
+{
+    [TestFixture]
+    public class VoiceTest
+    {
+        [Test]
+        public void should_call_voice()
+        {
+            var result = Voice.Call(new Voice.CallCommand
+            {
+                to = "17775551212",
+                answer_url = "https://abcdefgh.ngrok.io/content/voiceDemo.xml",
+                status_url = "https://abcdefgh.ngrok.io/api/voice",
+                from = "15555551212",
+            });
+            Assert.IsNotEmpty(result.CallId);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("17775551212", result.to);
+        }
+
+        [Test]
+        public void should_text_to_speech_call()
+        {
+            var result = Voice.TextToSpeech(new Voice.TextToSpeechCallCommand
+            {
+                to = "17775551212",
+                from = "15555551212",
+                text = "1, 2, 3 wait <break time=\"1s\"/>5 minutes <prosody rate=\"-25%\">humanoid</prosody>",
+                callback = "https://abcdefgh.ngrok.io/api/tts"
+            });
+
+            Assert.IsNotEmpty(result.call_id);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("17775551212", result.to);
+        }
+
+        [Test]
+        public void should_text_to_speech_capture()
+        {
+            var result = Voice.TextToSpeechPrompt(new Voice.TextToSpeechPromptCaptureCommand
+            {
+                to = "17775551212",
+                from = "15555551212",
+                text = "Enter some digits please",
+                bye_text = "Thanks",
+                callback = "https://abcdefgh.ngrok.io/api/tts"
+            });
+
+            Assert.IsNotEmpty(result.call_id);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("17775551212", result.to);
+        }
+
+        [Test]
+        public void should_text_to_speech_confirm()
+        {
+            var result = Voice.TextToSpeechPrompt(new Voice.TextToSpeechPromptConfirmCommand
+            {
+                to = "17775551212",
+                text = "Please enter your 6 digit pin",
+                max_digits = "6",
+                pin_code = "123457",
+                bye_text = "Correct!",
+                failed_text = "Failed, ",
+                callback = "https://abcdefgh.ngrok.io/api/tts"
+            });
+
+            Assert.IsNotEmpty(result.call_id);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("17775551212", result.to);
+        }
+    }
+}
diff --git a/Nexmo.Api.Test.Unit/MockedWebTest.cs b/Nexmo.Api.Test.Unit/MockedWebTest.cs
@@ -11,6 +11,7 @@ internal class MockedWebTest
         protected Mock<IHttpWebRequestFactory> _mock;
         protected Mock<IHttpWebRequest> _request;
 
+        protected string ApiUrl = ConfigurationManager.AppSettings["Nexmo.Url.Api"];
         protected string RestUrl = ConfigurationManager.AppSettings["Nexmo.Url.Rest"];
         protected string ApiKey = ConfigurationManager.AppSettings["Nexmo.api_key"];
         protected string ApiSecret = ConfigurationManager.AppSettings["Nexmo.api_secret"];

diff --git a/Nexmo.Api.Test.Unit/Nexmo.Api.Test.Unit.csproj b/Nexmo.Api.Test.Unit/Nexmo.Api.Test.Unit.csproj
@@ -51,6 +51,7 @@
     <Compile Include="ShortCodeTest.cs" />
     <Compile Include="MockedWebTest.cs" />
     <Compile Include="SearchTest.cs" />
+    <Compile Include="VoiceTest.cs" />
     <Compile Include="SmsTest.cs" />
     <Compile Include="NumberTest.cs" />
     <Compile Include="AccountTest.cs" />

diff --git a/Nexmo.Api.Test.Unit/VoiceTest.cs b/Nexmo.Api.Test.Unit/VoiceTest.cs
@@ -0,0 +1,135 @@
+using System;
+using System.IO;
+using System.Text;
+using Moq;
+using Nexmo.Api.Request;
+using NUnit.Framework;
+
+namespace Nexmo.Api.Test.Unit
+{
+    [TestFixture]
+    internal class VoiceTest : MockedWebTest
+    {
+        [Test]
+        public void should_call_voice()
+        {
+            var resp = new Mock<IWebResponse>();
+            resp.Setup(e => e.GetResponseStream()).Returns(new MemoryStream(Encoding.UTF8.GetBytes("{\"call-id\":\"ffffffff36c53a6c37ba7bcfada6ffff-1\",\"to\":\"17775551212\",\"status\":\"0\"}")));
+            var postDataStream = new MemoryStream();
+            _request.Setup(e => e.GetRequestStream()).Returns(postDataStream);
+            _request.Setup(e => e.GetResponse()).Returns(resp.Object);
+            var result = Voice.Call(new Voice.CallCommand
+            {
+                to = "17775551212",
+                answer_url = "https://test.test.com/content/voiceDemo.xml",
+                from = "15555551212",
+            });
+
+            _mock.Verify(h => h.CreateHttp(new Uri(
+                string.Format("{0}/call/json", RestUrl))),
+                Times.Once);
+            postDataStream.Position = 0;
+            var sr = new StreamReader(postDataStream);
+            var postData = sr.ReadToEnd();
+            Assert.AreEqual(string.Format("to=17775551212&answer_url=https%3a%2f%2ftest.test.com%2fcontent%2fvoiceDemo.xml&from=15555551212&api_key={0}&api_secret={1}&", ApiKey, ApiSecret), postData);
+
+            Assert.AreEqual("ffffffff36c53a6c37ba7bcfada6ffff-1", result.CallId);
+            Assert.AreEqual("17775551212", result.to);
+            Assert.AreEqual("0", result.status);
+        }
+
+        [Test]
+        public void should_text_to_speech()
+        {
+            var resp = new Mock<IWebResponse>();
+            resp.Setup(e => e.GetResponseStream()).Returns(new MemoryStream(Encoding.UTF8.GetBytes("{\"call_id\":\"ffffffffc839189f36354f94b878ffff\",\"to\":\"17775551212\",\"status\":\"0\",\"error_text\":\"Success\"}")));
+            var postDataStream = new MemoryStream();
+            _request.Setup(e => e.GetRequestStream()).Returns(postDataStream);
+            _request.Setup(e => e.GetResponse()).Returns(resp.Object);
+            var result = Voice.TextToSpeech(new Voice.TextToSpeechCallCommand
+            {
+                to = "17775551212",
+                from = "15555551212",
+                text = "1, 2, 3 wait <break time=\"1s\"/>5 minutes <prosody rate=\"-25%\">humanoid</prosody>",
+                callback = "https://test.test.com/api/tts"
+            });
+
+            _mock.Verify(h => h.CreateHttp(new Uri(
+                string.Format("{0}/tts/json", ApiUrl))),
+                Times.Once);
+            postDataStream.Position = 0;
+            var sr = new StreamReader(postDataStream);
+            var postData = sr.ReadToEnd();
+            Assert.AreEqual(string.Format("to=17775551212&from=15555551212&text=1%2c+2%2c+3+wait+%3cbreak+time%3d%221s%22%2f%3e5+minutes+%3cprosody+rate%3d%22-25%25%22%3ehumanoid%3c%2fprosody%3e&callback=https%3a%2f%2ftest.test.com%2fapi%2ftts&api_key={0}&api_secret={1}&", ApiKey, ApiSecret), postData);
+
+            Assert.AreEqual("ffffffffc839189f36354f94b878ffff", result.call_id);
+            Assert.AreEqual("17775551212", result.to);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("Success", result.error_text);
+        }
+
+        [Test]
+        public void should_text_to_speech_capture()
+        {
+            var resp = new Mock<IWebResponse>();
+            resp.Setup(e => e.GetResponseStream()).Returns(new MemoryStream(Encoding.UTF8.GetBytes("{\"call_id\":\"ffffffffc839189f36354f94b878ffff\",\"to\":\"17775551212\",\"status\":\"0\",\"error_text\":\"Success\"}")));
+            var postDataStream = new MemoryStream();
+            _request.Setup(e => e.GetRequestStream()).Returns(postDataStream);
+            _request.Setup(e => e.GetResponse()).Returns(resp.Object);
+            var result = Voice.TextToSpeechPrompt(new Voice.TextToSpeechPromptCaptureCommand
+            {
+                to = "17775551212",
+                from = "15555551212",
+                text = "Enter some digits please",
+                bye_text = "Thanks",
+                callback = "https://test.test.com/api/tts"
+            });
+
+            _mock.Verify(h => h.CreateHttp(new Uri(
+                string.Format("{0}/tts-prompt/json", ApiUrl))),
+                Times.Once);
+            postDataStream.Position = 0;
+            var sr = new StreamReader(postDataStream);
+            var postData = sr.ReadToEnd();
+            Assert.AreEqual(string.Format("from=15555551212&to=17775551212&text=Enter+some+digits+please&callback=https%3a%2f%2ftest.test.com%2fapi%2ftts&bye_text=Thanks&api_key={0}&api_secret={1}&", ApiKey, ApiSecret), postData);
+
+            Assert.AreEqual("ffffffffc839189f36354f94b878ffff", result.call_id);
+            Assert.AreEqual("17775551212", result.to);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("Success", result.error_text);
+        }
+
+        [Test]
+        public void should_text_to_speech_confirm()
+        {
+            var resp = new Mock<IWebResponse>();
+            resp.Setup(e => e.GetResponseStream()).Returns(new MemoryStream(Encoding.UTF8.GetBytes("{\"call_id\":\"ffffffffc839189f36354f94b878ffff\",\"to\":\"17775551212\",\"status\":\"0\",\"error_text\":\"Success\"}")));
+            var postDataStream = new MemoryStream();
+            _request.Setup(e => e.GetRequestStream()).Returns(postDataStream);
+            _request.Setup(e => e.GetResponse()).Returns(resp.Object);
+            var result = Voice.TextToSpeechPrompt(new Voice.TextToSpeechPromptConfirmCommand
+            {
+                to = "17775551212",
+                text = "Please enter your 6 digit pin",
+                max_digits = "6",
+                pin_code = "123457",
+                bye_text = "Correct!",
+                failed_text = "Failed, ",
+                callback = "https://test.test.com/api/tts"
+            });
+
+            _mock.Verify(h => h.CreateHttp(new Uri(
+                string.Format("{0}/tts-prompt/json", ApiUrl))),
+                Times.Once);
+            postDataStream.Position = 0;
+            var sr = new StreamReader(postDataStream);
+            var postData = sr.ReadToEnd();
+            Assert.AreEqual(string.Format("pin_code=123457&failed_text=Failed%2c+&to=17775551212&text=Please+enter+your+6+digit+pin&callback=https%3a%2f%2ftest.test.com%2fapi%2ftts&max_digits=6&bye_text=Correct!&api_key={0}&api_secret={1}&", ApiKey, ApiSecret), postData);
+
+            Assert.AreEqual("ffffffffc839189f36354f94b878ffff", result.call_id);
+            Assert.AreEqual("17775551212", result.to);
+            Assert.AreEqual("0", result.status);
+            Assert.AreEqual("Success", result.error_text);
+        }
+    }
+}
diff --git a/Nexmo.Api.sln b/Nexmo.Api.sln
@@ -9,6 +9,7 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Nexmo.Web.Sample", "Nexmo.W
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{755C0EA2-03BC-4446-B933-550BEB1EFEF5}"
 	ProjectSection(SolutionItems) = preProject
+		CHANGELOG.md = CHANGELOG.md
 		LICENSE.md = LICENSE.md
 		README.md = README.md
 	EndProjectSection