Checking the HTTP Response isn't nil. Fixes #200

azurerm/express_route_circuit.go

@@ -2,7 +2,6 @@ package azurerm
 
 import (
 	"fmt"
-	"net/http"
 
 	"github.com/Azure/azure-sdk-for-go/arm/network"
 	"github.com/hashicorp/errwrap"
@@ -30,7 +29,7 @@ func retrieveErcByResourceId(resourceId string, meta interface{}) (erc *network.
 
 	resp, err := ercClient.Get(resGroup, name)
 	if err != nil {
-		if resp.StatusCode == http.StatusNotFound {
+		if responseWasNotFound(resp.Response) {
 			return nil, "", nil
 		}
 		return nil, "", errwrap.Wrapf(fmt.Sprintf("Error making Read request on Express Route Circuit %s: {{err}}", name), err)

azurerm/import_arm_eventhub_namespace_test.go

@@ -4,6 +4,7 @@ import (
 	"testing"
 
 	"fmt"
+
 	"github.com/hashicorp/terraform/helper/acctest"
 	"github.com/hashicorp/terraform/helper/resource"
 )

azurerm/import_arm_sql_elasticpool_test.go

@@ -2,9 +2,10 @@ package azurerm
 
 import (
 	"fmt"
+	"testing"
+
 	"github.com/hashicorp/terraform/helper/acctest"
 	"github.com/hashicorp/terraform/helper/resource"
-	"testing"
 )
 
 func TestAccAzureRMSqlElasticPool_importBasic(t *testing.T) {

azurerm/resource_arm_application_insights.go

@@ -118,7 +118,7 @@ func resourceArmApplicationInsightsRead(d *schema.ResourceData, meta interface{}
 
 	resp, err := client.Get(resGroup, name)
 	if err != nil {
-		if resp.StatusCode == http.StatusNotFound {
+		if responseWasNotFound(resp.Response) {
 			d.SetId("")
 			return nil
 		}

azurerm/resource_arm_availability_set.go

@@ -3,7 +3,6 @@ package azurerm
 import (
 	"fmt"
 	"log"
-	"net/http"
 	"strings"
 
 	"github.com/Azure/azure-sdk-for-go/arm/compute"
@@ -117,7 +116,7 @@ func resourceArmAvailabilitySetRead(d *schema.ResourceData, meta interface{}) er
 
 	resp, err := client.Get(resGroup, name)
 	if err != nil {
-		if resp.StatusCode == http.StatusNotFound {
+		if responseWasNotFound(resp.Response) {
 			d.SetId("")
 			return nil
 		}

azurerm/resource_arm_cdn_endpoint.go

@@ -225,7 +225,7 @@ func resourceArmCdnEndpointRead(d *schema.ResourceData, meta interface{}) error
 	log.Printf("[INFO] Trying to find the AzureRM CDN Endpoint %s (Profile: %s, RG: %s)", name, profileName, resGroup)
 	resp, err := cdnEndpointsClient.Get(resGroup, profileName, name)
 	if err != nil {
-		if resp.StatusCode == http.StatusNotFound {
+		if responseWasNotFound(resp.Response) {
 			d.SetId("")
 			return nil
 		}

azurerm/resource_arm_cdn_profile.go

@@ -3,8 +3,6 @@ package azurerm
 import (
 	"fmt"
 	"log"
-	"net/http"
-
 	"strings"
 
 	"github.com/Azure/azure-sdk-for-go/arm/cdn"
@@ -100,7 +98,7 @@ func resourceArmCdnProfileRead(d *schema.ResourceData, meta interface{}) error {
 
 	resp, err := cdnProfilesClient.Get(resGroup, name)
 	if err != nil {
-		if resp.StatusCode == http.StatusNotFound {
+		if responseWasNotFound(resp.Response) {
 			d.SetId("")
 			return nil
 		}

azurerm/resource_arm_container_registry.go

@@ -210,12 +210,13 @@ func resourceArmContainerRegistryRead(d *schema.ResourceData, meta interface{})
 
 	resp, err := client.Get(resourceGroup, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
+
 		return fmt.Errorf("Error making Read request on Azure Container Registry %s: %s", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", resp.Name)
 	d.Set("resource_group_name", resourceGroup)

azurerm/resource_arm_container_service.go

@@ -268,12 +268,13 @@ func resourceArmContainerServiceRead(d *schema.ResourceData, meta interface{}) e
 
 	resp, err := containerServiceClient.Get(resGroup, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
+
 		return fmt.Errorf("Error making Read request on Azure Container Service %s: %s", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", resp.Name)
 	d.Set("location", azureRMNormalizeLocation(*resp.Location))

azurerm/resource_arm_cosmos_db_account.go

@@ -203,12 +203,13 @@ func resourceArmCosmosDBAccountRead(d *schema.ResourceData, meta interface{}) er
 
 	resp, err := client.Get(resGroup, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
+
 		return fmt.Errorf("Error making Read request on AzureRM CosmosDB Account '%s': %s", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", resp.Name)
 	d.Set("location", azureRMNormalizeLocation(*resp.Location))

azurerm/resource_arm_dns_a_record.go

@@ -106,12 +106,12 @@ func resourceArmDnsARecordRead(d *schema.ResourceData, meta interface{}) error {
 
 	resp, err := dnsClient.Get(resGroup, zoneName, name, dns.A)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS A record %s: %+v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_dns_aaaa_record.go

@@ -106,12 +106,12 @@ func resourceArmDnsAaaaRecordRead(d *schema.ResourceData, meta interface{}) erro
 
 	resp, err := dnsClient.Get(resGroup, zoneName, name, dns.AAAA)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS AAAA record %s: %v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_dns_cname_record.go

@@ -108,27 +108,27 @@ func resourceArmDnsCNameRecordRead(d *schema.ResourceData, meta interface{}) err
 	name := id.Path["CNAME"]
 	zoneName := id.Path["dnszones"]
 
-	result, err := dnsClient.Get(resGroup, zoneName, name, dns.CNAME)
+	resp, err := dnsClient.Get(resGroup, zoneName, name, dns.CNAME)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS CNAME record %s: %+v", name, err)
 	}
-	if result.Response.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)
 	d.Set("zone_name", zoneName)
-	d.Set("ttl", result.TTL)
+	d.Set("ttl", resp.TTL)
 
-	if props := result.RecordSetProperties; props != nil {
+	if props := resp.RecordSetProperties; props != nil {
 		if record := props.CnameRecord; record != nil {
 			d.Set("record", record.Cname)
 		}
 	}
 
-	flattenAndSetTags(d, result.Metadata)
+	flattenAndSetTags(d, resp.Metadata)
 
 	return nil
 }

azurerm/resource_arm_dns_mx_record.go

@@ -121,12 +121,12 @@ func resourceArmDnsMxRecordRead(d *schema.ResourceData, meta interface{}) error
 
 	resp, err := client.Get(resGroup, zoneName, name, dns.MX)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS MX record %s: %v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_dns_ns_record.go

@@ -111,12 +111,12 @@ func resourceArmDnsNsRecordRead(d *schema.ResourceData, meta interface{}) error
 
 	resp, err := dnsClient.Get(resGroup, zoneName, name, dns.NS)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS NS record %s: %+v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_dns_ptr_record.go

@@ -106,7 +106,7 @@ func resourceArmDnsPtrRecordRead(d *schema.ResourceData, meta interface{}) error
 
 	resp, err := dnsClient.Get(resGroup, zoneName, name, dns.PTR)
 	if err != nil {
-		if resp.StatusCode == http.StatusNotFound {
+		if responseWasNotFound(resp.Response) {
 			d.SetId("")
 			return nil
 		}

azurerm/resource_arm_dns_srv_record.go

@@ -130,12 +130,12 @@ func resourceArmDnsSrvRecordRead(d *schema.ResourceData, meta interface{}) error
 
 	resp, err := client.Get(resGroup, zoneName, name, dns.SRV)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS SRV record %s: %v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_dns_txt_record.go

@@ -112,12 +112,12 @@ func resourceArmDnsTxtRecordRead(d *schema.ResourceData, meta interface{}) error
 
 	resp, err := client.Get(resGroup, zoneName, name, dns.TXT)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS TXT record %s: %+v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_dns_zone.go

@@ -2,7 +2,6 @@ package azurerm
 
 import (
 	"fmt"
-	"net/http"
 
 	"github.com/Azure/azure-sdk-for-go/arm/dns"
 	"github.com/hashicorp/terraform/helper/schema"
@@ -97,12 +96,12 @@ func resourceArmDnsZoneRead(d *schema.ResourceData, meta interface{}) error {
 
 	resp, err := zonesClient.Get(resGroup, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error reading DNS zone %s (resource group %s): %+v", name, resGroup, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("resource_group_name", resGroup)

azurerm/resource_arm_eventhub.go

@@ -3,7 +3,6 @@ package azurerm
 import (
 	"fmt"
 	"log"
-
 	"net/http"
 
 	"github.com/Azure/azure-sdk-for-go/arm/eventhub"
@@ -115,12 +114,12 @@ func resourceArmEventHubRead(d *schema.ResourceData, meta interface{}) error {
 
 	resp, err := eventhubClient.Get(resGroup, namespaceName, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error making Read request on Azure EventHub %s: %s", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", resp.Name)
 	d.Set("location", azureRMNormalizeLocation(*resp.Location))

azurerm/resource_arm_eventhub_authorization_rule.go

@@ -3,7 +3,6 @@ package azurerm
 import (
 	"fmt"
 	"log"
-
 	"net/http"
 
 	"github.com/Azure/azure-sdk-for-go/arm/eventhub"
@@ -144,12 +143,12 @@ func resourceArmEventHubAuthorizationRuleRead(d *schema.ResourceData, meta inter
 
 	resp, err := client.GetAuthorizationRule(resGroup, namespaceName, eventHubName, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error making Read request on Azure EventHub Authorization Rule %s: %+v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	keysResp, err := client.ListKeys(resGroup, namespaceName, eventHubName, name)
 	if err != nil {

azurerm/resource_arm_eventhub_consumer_group.go

@@ -3,7 +3,6 @@ package azurerm
 import (
 	"fmt"
 	"log"
-
 	"net/http"
 
 	"github.com/Azure/azure-sdk-for-go/arm/eventhub"
@@ -109,12 +108,12 @@ func resourceArmEventHubConsumerGroupRead(d *schema.ResourceData, meta interface
 
 	resp, err := eventhubClient.Get(resGroup, namespaceName, eventHubName, name)
 	if err != nil {
+		if responseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
 		return fmt.Errorf("Error making Read request on Azure EventHub Consumer Group %s: %+v", name, err)
 	}
-	if resp.StatusCode == http.StatusNotFound {
-		d.SetId("")
-		return nil
-	}
 
 	d.Set("name", name)
 	d.Set("location", azureRMNormalizeLocation(*resp.Location))