Added Address Search Feature for the US Address Enrichment API

Modified Enrichment Tests to include all datasets and the Address Search Feature

src/examples/USEnrichmentGeoReferenceExample.cs

@@ -27,11 +27,29 @@ public static void Run()
 			var client = new ClientBuilder(authId, authToken).BuildUsEnrichmentApiClient();
 
 			SmartyStreets.USEnrichmentApi.GeoReference.Result[] results = null;
-            var lookup = new SmartyStreets.USEnrichmentApi.GeoReference.Lookup("1682393594");
+
+
+            // Create a lookup with a smarty key using the line below
+            var lookup = new SmartyStreets.USEnrichmentApi.GeoReference.Lookup("325023201");
+
+            // Create a lookup with address components using the lines below
+            var componentsLookup = new SmartyStreets.USEnrichmentApi.GeoReference.Lookup();
+            componentsLookup.SetStreet("56 Union Ave");
+            componentsLookup.SetCity("Somerville");
+            componentsLookup.SetState("NJ");
+            componentsLookup.SetZipcode("08876");
+
+            // Create a lookup with a single line address using the line below
+            var freeformLookup = new SmartyStreets.USEnrichmentApi.GeoReference.Lookup();
+            freeformLookup.SetFreeform("56 Union Ave Somerville NJ 08876");
+
             // Options available for the GeoReference Lookup
-            // lookup.SetEtag("GEZTSMZYHE3DMNA");
+            // lookup.SetEtag("GEZDSNBUHE3DEMQ");
+
             try {
-                // results = client.SendGeoReferenceLookup("1682393594");  // simple call with just a SmartyKey
+                // results = client.SendGeoReferenceLookup("325023201");  // simple call with just a SmartyKey
+
+                // Send a lookup using the line below
                 results = client.SendGeoReferenceLookup(lookup); // more flexible call to set other lookup options
             }
             catch (NotModifiedException ex) {

src/examples/USEnrichmentPropertyExample.cs

@@ -28,14 +28,31 @@ public static void Run()
 
 
 			SmartyStreets.USEnrichmentApi.Property.Principal.Result[] results = null;
-            var lookup = new SmartyStreets.USEnrichmentApi.Property.Principal.Lookup("1682393594");
+
+            // Create a lookup with a smarty key using the line below
+            var lookup = new SmartyStreets.USEnrichmentApi.Property.Principal.Lookup("325023201");
+
+            // Create a lookup with address components using the lines below
+            var componentsLookup = new SmartyStreets.USEnrichmentApi.Property.Principal.Lookup();
+            componentsLookup.SetStreet("56 Union Ave");
+            componentsLookup.SetCity("Somerville");
+            componentsLookup.SetState("NJ");
+            componentsLookup.SetZipcode("08876");
+
+            // Create a lookup with a single line address using the line below
+            var freeformLookup = new SmartyStreets.USEnrichmentApi.Property.Principal.Lookup();
+            freeformLookup.SetFreeform("56 Union Ave Somerville NJ 08876");
+
             // See the US Enrichment API documenation for available lookup properties https://www.smarty.com/docs/cloud/us-address-enrichment-api#http-request-input-fields
             // Options available for the Property Lookup
-            // lookup.SetEtag("GU4TINZRHA4TQMY");
+            // lookup.SetEtag("AIDAIAQCAIEQKAIC");
             // lookup.SetIncludeFields("assessed_value,assessor_last_update");
             // lookup.SetExcludeFields("tax_fiscal_year,tax_jurisdiction");
+
             try {
-                // results = client.SendPropertyPrincipalLookup("1682393594"); // simple call with just a SmartyKey
+                // results = client.SendPropertyPrincipalLookup("325023201"); // simple call with just a SmartyKey
+
+                // Send a lookup using the line below
                 results = client.SendPropertyPrincipalLookup(lookup); // more flexible call to set other lookup options
             }
             catch (NotModifiedException ex) {
@@ -55,13 +72,29 @@ public static void Run()
             }
 
             SmartyStreets.USEnrichmentApi.Property.Financial.Result[] financialResults = null;
-            var financialLookup = new SmartyStreets.USEnrichmentApi.Property.Financial.Lookup("1682393594");
+
+            // Create a lookup with a smarty key using the line below
+            var financialLookup = new SmartyStreets.USEnrichmentApi.Property.Financial.Lookup("325023201");
+
+            // Create a lookup with address components using the lines below
+            var financialComponentsLookup = new SmartyStreets.USEnrichmentApi.Property.Financial.Lookup();
+            financialComponentsLookup.SetStreet("56 Union Ave");
+            financialComponentsLookup.SetCity("Somerville");
+            financialComponentsLookup.SetState("NJ");
+            financialComponentsLookup.SetZipcode("08876");
+
+            // Create a lookup with a single line address using the line below
+            var financialFreeformLookup = new SmartyStreets.USEnrichmentApi.Property.Financial.Lookup();
+            financialFreeformLookup.SetFreeform("56 Union Ave Somerville NJ 08876");
+
             // Options available for the Property Lookup
-            // financialLookup.SetEtag("GU4TINZRHA4TQMY");
+            // financialLookup.SetEtag("AIDAIAQCAIEQKAIC");
             // financialLookup.SetIncludeFields("assessed_value,assessor_last_update");
             // financialLookup.SetExcludeFields("tax_fiscal_year,tax_jurisdiction");
             try {
-                // financialResults = client.SendPropertyFinancialLookup("1682393594"); // simple call with just a SmartyKey
+                // financialResults = client.SendPropertyFinancialLookup("325023201"); // simple call with just a SmartyKey
+
+                // Send a lookup using the line below
                 financialResults = client.SendPropertyFinancialLookup(financialLookup); // more flexible call to set other lookup options
             }
             catch (NotModifiedException ex) {

src/examples/USEnrichmentSecondaryExample.cs

@@ -29,11 +29,28 @@ public static void Run()
 
             // See the US Enrichment API documenation for all available datasets and data subsets https://www.smarty.com/docs/cloud/us-address-enrichment-api#data-sets
             SmartyStreets.USEnrichmentApi.Secondary.Result[] results = null;
+
+            // Create a lookup with a smarty key using the line below
             var lookup = new SmartyStreets.USEnrichmentApi.Secondary.Lookup("325023201");
+
+            // Create a lookup with address components using the lines below
+            var componentsLookup = new SmartyStreets.USEnrichmentApi.Secondary.Lookup();
+            componentsLookup.SetStreet("56 Union Ave");
+            componentsLookup.SetCity("Somerville");
+            componentsLookup.SetState("NJ");
+            componentsLookup.SetZipcode("08876");
+
+            // Create a lookup with a single line address using the line below
+            var freeformLookup = new SmartyStreets.USEnrichmentApi.Secondary.Lookup();
+            freeformLookup.SetFreeform("56 Union Ave Somerville NJ 08876");
+
             // Options available for Lookup
             // lookup.SetEtag("HAYDKMJXHA4DKNA");
 
             try {
+                // results = client.SendSecondaryLookup("325023201"); // simple call with just a SmartyKey
+
+                // Send a lookup using the line below
                 results = client.SendSecondaryLookup(lookup);
             }
             catch (NotModifiedException ex) {
@@ -67,11 +84,28 @@ public static void Run()
             }
 
             SmartyStreets.USEnrichmentApi.Secondary.Count.Result[] countResults = null;
+
+            // Create a lookup with a smarty key using the line below
             var countLookup = new SmartyStreets.USEnrichmentApi.Secondary.Count.Lookup("325023201");
+
+            // Create a lookup with address components using the lines below
+            var countComponentsLookup = new SmartyStreets.USEnrichmentApi.Secondary.Lookup();
+            countComponentsLookup.SetStreet("56 Union Ave");
+            countComponentsLookup.SetCity("Somerville");
+            countComponentsLookup.SetState("NJ");
+            countComponentsLookup.SetZipcode("08876");
+
+            // Create a lookup with a single line address using the line below
+            var countFreeformLookup = new SmartyStreets.USEnrichmentApi.Secondary.Count.Lookup();
+            countFreeformLookup.SetFreeform("56 Union Ave Somerville NJ 08876");
+
             // Options available for Lookup
             // lookup.SetEtag("HAYDKMJXHA4DKNA");
 
             try {
+                // results = client.SendSecondaryCountLookup("325023201"); // simple call with just a SmartyKey
+
+                // Send a lookup using the line below
                 countResults = client.SendSecondaryCountLookup(countLookup);
             }
             catch (NotModifiedException ex) {

src/examples/USEnrichmentUniversalExample.cs

@@ -26,16 +26,37 @@ public static void Run()
 			ServicePointManager.SecurityProtocol = tlsProtocol1_2;
 
 			var client = new ClientBuilder(authId, authToken).BuildUsEnrichmentApiClient();
-			
+
 			byte[] results = null;
             // See the US Enrichment API documenation for all available datasets and data subsets https://www.smarty.com/docs/cloud/us-address-enrichment-api#data-sets
-            var lookup = new SmartyStreets.USEnrichmentApi.Universal.Lookup("1682393594","property","principal"); 
+
+            // Create a lookup with a smarty key using the line below
+            var lookup = new SmartyStreets.USEnrichmentApi.Universal.Lookup("325023201","property","principal"); 
+
+            // Create a lookup with address components using the lines below
+            var componentsLookup = new SmartyStreets.USEnrichmentApi.Universal.Lookup();
+            componentsLookup.SetDatasetName("property");
+            componentsLookup.SetDataSubsetName("principal");
+            componentsLookup.SetStreet("56 Union Ave");
+            componentsLookup.SetCity("Somerville");
+            componentsLookup.SetState("NJ");
+            componentsLookup.SetZipcode("08876");
+
+            // Create a lookup with a single line address using the lines below
+            var freeformLookup = new SmartyStreets.USEnrichmentApi.Universal.Lookup();
+            freeformLookup.SetDatasetName("property");
+            freeformLookup.SetDataSubsetName("principal");
+            freeformLookup.SetFreeform("56 Union Ave Somerville NJ 08876");
+
             // Options available for Lookup
-            // lookup.SetEtag("GU4TINZRHA4TQMY");
+            // lookup.SetEtag("AIDAIAQCAIEQKAIC");
             // lookup.SetIncludeFields("assessed_value,assessor_last_update"); // applicable to Property lookups only
             // lookup.SetExcludeFields("tax_fiscal_year,tax_jurisdiction"); // applicable to Property lookups only
 
             try {
+                // results = client.SendUniversalLookup("325023201", "property", "principal"); // simple call with just a SmartyKey and Dataset info
+
+                // Send a lookup using the line below
                 results = client.SendUniversalLookup(lookup);
             }
             catch (NotModifiedException ex) {

src/sdk/USEnrichmentApi/Client.cs

@@ -87,8 +87,8 @@ public byte[] SendUniversalLookup(Universal.Lookup lookup)
 
 		private void Send(Lookup lookup)
 		{
-			if (lookup == null || string.IsNullOrEmpty(lookup.GetSmartyKey()))
-				throw new SmartyStreets.SmartyException("Client.Send() requires a Lookup with the 'smartyKey' field set");
+			if (lookup == null || (string.IsNullOrEmpty(lookup.GetSmartyKey()) && string.IsNullOrEmpty(lookup.GetStreet()) && string.IsNullOrEmpty(lookup.GetFreeform())))
+				throw new SmartyStreets.SmartyException("Client.Send() requires a Lookup with the 'smartyKey', 'street', or 'freeform' field set");
 			Request request = BuildRequest(lookup);
 			Response response = this.sender.Send(request);
 			foreach(var entry in response.HeaderInfo) {
@@ -98,6 +98,9 @@ private void Send(Lookup lookup)
 			}
 			if (response.Payload != null){
 				using (var payloadStream = new MemoryStream(response.Payload)){
+					if (serializer == null) {
+						Console.WriteLine("true");
+					}
 					lookup.DeserializeAndSetResults(serializer, payloadStream);
 				}
 			}
@@ -108,10 +111,18 @@ private SmartyStreets.Request BuildRequest(Lookup lookup)
 			SmartyStreets.Request request = new SmartyStreets.Request();
 
 			// some datasets have no data subset
-			if (lookup.GetDataSubsetName() == "") {
-				request.SetUrlComponents("/" + lookup.GetSmartyKey() + "/" + lookup.GetDatasetName());
+			if (string.IsNullOrEmpty(lookup.GetSmartyKey())) {
+				if (lookup.GetDataSubsetName() == "") {
+				request.SetUrlComponents("/search/" + lookup.GetDatasetName());
+				} else {
+				request.SetUrlComponents("/search/" + lookup.GetDatasetName() + "/" + lookup.GetDataSubsetName());
+				}
 			} else {
+				if (lookup.GetDataSubsetName() == "") {
+				request.SetUrlComponents("/" + lookup.GetSmartyKey() + "/" + lookup.GetDatasetName());
+				} else {
 				request.SetUrlComponents("/" + lookup.GetSmartyKey() + "/" + lookup.GetDatasetName() + "/" + lookup.GetDataSubsetName());
+				}
 			}
 
 			if (lookup.GetIncludeFields() != null) {
@@ -120,7 +131,21 @@ private SmartyStreets.Request BuildRequest(Lookup lookup)
 			if (lookup.GetExcludeFields() != null) {
 				request.SetParameter("exclude", lookup.GetExcludeFields());
 			}
-
+			if (lookup.GetFreeform() != null) {
+				request.SetParameter("freeform", lookup.GetFreeform());
+			}
+			if (lookup.GetStreet() != null) {
+				request.SetParameter("street", lookup.GetStreet());
+			}
+			if (lookup.GetCity() != null) {
+				request.SetParameter("city", lookup.GetCity());
+			}
+			if (lookup.GetState() != null) {
+				request.SetParameter("state", lookup.GetState());
+			}
+			if (lookup.GetZipcode() != null) {
+				request.SetParameter("zipcode", lookup.GetZipcode());
+			}
 			if (lookup.GetEtag() != null) {
 				request.SetHeader("Etag", lookup.GetEtag());
 			}

src/sdk/USEnrichmentApi/GeoReference/Lookup.cs

@@ -8,7 +8,7 @@ public class Lookup : SmartyStreets.USEnrichmentApi.Lookup
     {
         private Result[] results;
 
-        public Lookup(string smartyKey) : base(smartyKey, "geo-reference", "")
+        public Lookup(string smartyKey = null) : base(smartyKey, "geo-reference", "")
         {
         }
 
@@ -25,7 +25,9 @@ public void SetResults(Result[] results)
         public override void DeserializeAndSetResults(SmartyStreets.ISerializer serializer, Stream payload)
         {
             this.results = serializer.Deserialize<Result[]>(payload);
-            this.results[0].Etag = this.GetEtag();
+            if (this.results != null) {
+                this.results[0].Etag = this.GetEtag();
+            }
         }
     }
 }

src/sdk/USEnrichmentApi/Lookup.cs

@@ -5,18 +5,29 @@ namespace SmartyStreets.USEnrichmentApi
 
     public abstract class Lookup
     {
-        private readonly string smartyKey;
-        private readonly string datasetName;
-        private readonly string dataSubsetName;
+        private string smartyKey;
+        private string datasetName;
+        private string dataSubsetName;
+        private string freeform;
+        private string street;
+        private string city;
+        private string state;
+        private string zipcode;
         private string includeFields;
         private string excludeFields;
         private string eTag;
 
-        public Lookup(string smartyKey, string datasetName, string dataSubsetName)
+        public Lookup(string smartyKey = null, string datasetName = null, string dataSubsetName = null, string freeform = null, string street = null,
+        string city = null, string state = null, string zipcode = null)
         {
             this.smartyKey = smartyKey;
             this.datasetName = datasetName;
             this.dataSubsetName = dataSubsetName;
+            this.freeform = freeform;
+            this.street = street;
+            this.city = city;
+            this.state = state;
+            this.zipcode = zipcode;
         }
 
         public string GetSmartyKey()
@@ -34,6 +45,31 @@ public string GetDataSubsetName()
             return dataSubsetName;
         }
 
+        public string GetFreeform()
+        {
+            return freeform;
+        }
+
+        public string GetStreet()
+        {
+            return street;
+        }
+
+        public string GetCity()
+        {
+            return city;
+        }
+
+        public string GetState()
+        {
+            return state;
+        }
+
+        public string GetZipcode()
+        {
+            return zipcode;
+        }
+
         public string GetIncludeFields()
         {
             return includeFields;
@@ -64,6 +100,46 @@ public void SetEtag(string eTag)
             this.eTag = eTag;
         }
 
+        public void SetSmartyKey(string smartyKey)
+        {
+            this.smartyKey = smartyKey;
+        }
+
+        public void SetDatasetName(string datasetName)
+        {
+            this.datasetName = datasetName;
+        }
+
+        public void SetDataSubsetName(string dataSubsetName)
+        {
+            this.dataSubsetName = dataSubsetName;
+        }
+
+        public void SetFreeform(string freeform)
+        {
+            this.freeform = freeform;
+        }
+
+        public void SetStreet(string street)
+        {
+            this.street = street;
+        }
+
+        public void SetCity(string city)
+        {
+            this.city = city;
+        }
+
+        public void SetState(string state)
+        {
+            this.state = state;
+        }
+
+        public void SetZipcode(string zipcode)
+        {
+            this.zipcode = zipcode;
+        }
+
         public abstract void DeserializeAndSetResults(SmartyStreets.ISerializer serializer, Stream payload);
     }