add internal snapshot support for app config (Azure#21914)

Author: MBSolomon

sdk/data/azappconfig/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "go",
   "TagPrefix": "go/data/azappconfig",
-  "Tag": "go/data/azappconfig_2936265210"
+  "Tag": "go/data/azappconfig_ec954b99e7"
 }

sdk/data/azappconfig/client.go

@@ -9,7 +9,6 @@ package azappconfig
 import (
 	"context"
 	"fmt"
-	"net/http"
 	"net/url"
 	"time"
 
@@ -139,19 +138,10 @@ func (c *Client) GetSetting(ctx context.Context, key string, options *GetSetting
 		return GetSettingResponse{}, err
 	}
 
-	var lastModified *time.Time
-	if resp.LastModified != nil {
-		tt, err := time.Parse(http.TimeFormat, *resp.LastModified)
-		if err != nil {
-			return GetSettingResponse{}, err
-		}
-		lastModified = &tt
-	}
-
 	return GetSettingResponse{
 		Setting:      settingFromGenerated(resp.KeyValue),
 		SyncToken:    SyncToken(*resp.SyncToken),
-		LastModified: lastModified,
+		LastModified: resp.KeyValue.LastModified,
 	}, nil
 }
 

sdk/data/azappconfig/internal/appconfiguration_ext.json

@@ -35,7 +35,7 @@
           "200": {
             "description": "Success",
             "schema": {
-                "$ref": "https://github.com/Azure/azure-rest-api-specs/blob/e01d8afe9be7633ed36db014af16d47fec01f737/specification/appconfiguration/data-plane/Microsoft.AppConfiguration/stable/1.0/appconfiguration.json#/definitions/KeyListResult"
+              "$ref": "https://github.com/Azure/azure-rest-api-specs/blob/1d5799e57a1bbe66a86afc246d363d8163625b45/specification/appconfiguration/data-plane/Microsoft.AppConfiguration/stable/2023-10-01/appconfiguration.json#/definitions/KeyListResult"
             },
             "headers": {
                 "Sync-Token": {
@@ -47,7 +47,7 @@
           "default": {
             "description": "Error response describing why the operation failed",
             "schema": {
-                "$ref": "https://github.com/Azure/azure-rest-api-specs/blob/e01d8afe9be7633ed36db014af16d47fec01f737/specification/appconfiguration/data-plane/Microsoft.AppConfiguration/stable/1.0/appconfiguration.json#/definitions/Error"
+              "$ref": "https://github.com/Azure/azure-rest-api-specs/blob/1d5799e57a1bbe66a86afc246d363d8163625b45/specification/appconfiguration/data-plane/Microsoft.AppConfiguration/stable/2023-10-01/appconfiguration.json#/definitions/Error"
             }
           }
         }

sdk/data/azappconfig/internal/autorest.md

@@ -6,7 +6,7 @@ These settings apply only when `--go` is specified on the command line.
 go: true
 version: "^3.0.0"
 input-file:
-- https://github.com/Azure/azure-rest-api-specs/blob/e01d8afe9be7633ed36db014af16d47fec01f737/specification/appconfiguration/data-plane/Microsoft.AppConfiguration/stable/1.0/appconfiguration.json
+- https://github.com/Azure/azure-rest-api-specs/blob/1d5799e57a1bbe66a86afc246d363d8163625b45/specification/appconfiguration/data-plane/Microsoft.AppConfiguration/stable/2023-10-01/appconfiguration.json
 - appconfiguration_ext.json
 license-header: MICROSOFT_MIT_NO_VERSION
 clear-output-folder: false
@@ -15,56 +15,18 @@ output-folder: generated
 openapi-type: "data-plane"
 security: "AADToken"
 use: "@autorest/go@4.0.0-preview.51"
+modelerfour:
+  lenient-model-deduplication: true
 ```
 
-### Fix up enums
-
-``` yaml
+### Fix up parameter names
+```yaml
 directive:
+# Directive renaming "KeyValueFields" value to "SettingFields".
 - from: swagger-document
-  where: $.paths./kv
-  transform: >
-    $.get.parameters[6].items["x-ms-enum"] = {
-        "name": "SettingFields",
-        "modelAsString": true
-    };
-    $.head.parameters[6].items["x-ms-enum"] = {
-        "name": "SettingFields",
-        "modelAsString": true
-    };
-- from: swagger-document
-  where: $.paths./kv/{key}
+  where: '$.parameters.KeyValueFields.items.x-ms-enum'
   transform: >
-    $.get.parameters[7].items["x-ms-enum"] = {
-        "name": "SettingFields",
-        "modelAsString": true
-    };
-    $.head.parameters[7].items["x-ms-enum"] = {
-        "name": "SettingFields",
-        "modelAsString": true
-    };
-- from: swagger-document
-  where: $.paths./labels
-  transform: >
-    $.get.parameters[5].items["x-ms-enum"] = {
-        "name": "LabelFields",
-        "modelAsString": true
-    };
-    $.head.parameters[5].items["x-ms-enum"] = {
-        "name": "LabelFields",
-        "modelAsString": true
-    };
-- from: swagger-document
-  where: $.paths./revisions
-  transform: >
-    $.get.parameters[6].items["x-ms-enum"] = {
-        "name": "SettingFields",
-        "modelAsString": true
-    };
-    $.head.parameters[6].items["x-ms-enum"] = {
-        "name": "SettingFields",
-        "modelAsString": true
-    };
+    $["name"] = "SettingFields";
 ```
 
 ### Fix up pagers
@@ -80,4 +42,4 @@ directive:
     return $.
       replace(/urlPath\s+:=\s+"\/\{nextLink\}"/, "urlPath := nextLink").
       replace(/\s+urlPath\s+=\s+strings\.ReplaceAll\(urlPath, "\{nextLink\}", nextLink\)/, "");
-```
+```