feat(product_enablement): support json output

pkg/commands/products/products_test.go

@@ -20,7 +20,7 @@ func TestProductEnablement(t *testing.T) {
 			WantError: "failed to identify Service ID: error reading service: no service ID found",
 		},
 		{
-			Name:      "validate invalid flag combo",
+			Name:      "validate invalid enable/disable flag combo",
 			Args:      args("products --enable fanout --disable fanout"),
 			WantError: "invalid flag combination: --enable and --disable",
 		},
@@ -88,6 +88,45 @@ Web Sockets         true
 			Args:       args("products --service-id 123 --disable brotli_compression"),
 			WantOutput: "SUCCESS: Successfully disabled product 'brotli_compression'",
 		},
+		{
+			Name:      "validate invalid json/verbose flag combo",
+			Args:      args("products --service-id 123 --json --verbose"),
+			WantError: "invalid flag combination, --verbose and --json",
+		},
+		{
+			Name: "validate API error for product status with --json output",
+			API: mock.API{
+				GetProductFn: func(i *fastly.ProductEnablementInput) (*fastly.ProductEnablement, error) {
+					return nil, testutil.Err
+				},
+			},
+			Args: args("products --service-id 123 --json"),
+			WantOutput: `{
+  "brotli_compression": false,
+  "domain_inspector": false,
+  "fanout": false,
+  "image_optimizer": false,
+  "origin_inspector": false,
+  "websockets": false
+}`,
+		},
+		{
+			Name: "validate API success for product status with --json output",
+			API: mock.API{
+				GetProductFn: func(i *fastly.ProductEnablementInput) (*fastly.ProductEnablement, error) {
+					return nil, nil
+				},
+			},
+			Args: args("products --service-id 123 --json"),
+			WantOutput: `{
+  "brotli_compression": true,
+  "domain_inspector": true,
+  "fanout": true,
+  "image_optimizer": true,
+  "origin_inspector": true,
+  "websockets": true
+}`,
+		},
 	}
 
 	for testcaseIdx := range scenarios {

pkg/commands/products/root.go

@@ -17,11 +17,11 @@ import (
 // It should be installed under the primary root command.
 type RootCommand struct {
 	cmd.Base
-	manifest manifest.Data
+	cmd.JSONOutput
 
-	// Optional.
 	disableProduct string
 	enableProduct  string
+	manifest       manifest.Data
 	serviceName    cmd.OptionalServiceNameID
 }
 
@@ -41,8 +41,11 @@ func NewRootCommand(parent cmd.Registerer, g *global.Data, m manifest.Data) *Roo
 	c.Globals = g
 	c.manifest = m
 	c.CmdClause = parent.Command("products", "Enable, disable, and check the enablement status of products on your services")
-	c.CmdClause.Flag("enable", "Enable product").HintOptions(ProductEnablementOptions...).EnumVar(&c.enableProduct, ProductEnablementOptions...)
+
+	// Optional.
 	c.CmdClause.Flag("disable", "Disable product").HintOptions(ProductEnablementOptions...).EnumVar(&c.disableProduct, ProductEnablementOptions...)
+	c.CmdClause.Flag("enable", "Enable product").HintOptions(ProductEnablementOptions...).EnumVar(&c.enableProduct, ProductEnablementOptions...)
+	c.RegisterFlagBool(c.JSONFlag()) // --json
 	c.RegisterFlag(cmd.StringFlagOpts{
 		Name:        cmd.FlagServiceIDName,
 		Description: cmd.FlagServiceIDDesc,
@@ -66,6 +69,10 @@ func (c *RootCommand) Exec(_ io.Reader, out io.Writer) error {
 		return fsterr.ErrInvalidProductEnablementFlagCombo
 	}
 
+	if c.Globals.Verbose() && c.JSONOutput.Enabled {
+		return fsterr.ErrInvalidVerboseJSONCombo
+	}
+
 	serviceID, _, _, err := cmd.ServiceID(c.serviceName, c.manifest, c.Globals.APIClient, c.Globals.ErrLog)
 	if err != nil {
 		return fmt.Errorf("failed to identify Service ID: %w", err)
@@ -132,6 +139,24 @@ func (c *RootCommand) Exec(_ io.Reader, out io.Writer) error {
 		wsEnabled = true
 	}
 
+	if ok, err := c.WriteJSON(out, struct {
+		BrotliCompression bool `json:"brotli_compression"`
+		DomainInspector   bool `json:"domain_inspector"`
+		Fanout            bool `json:"fanout"`
+		ImageOptimizer    bool `json:"image_optimizer"`
+		OriginInspector   bool `json:"origin_inspector"`
+		WebSockets        bool `json:"websockets"`
+	}{
+		BrotliCompression: brotliEnabled,
+		DomainInspector:   brotliEnabled,
+		Fanout:            brotliEnabled,
+		ImageOptimizer:    brotliEnabled,
+		OriginInspector:   brotliEnabled,
+		WebSockets:        brotliEnabled,
+	}); ok {
+		return err
+	}
+
 	t := text.NewTable(out)
 	t.AddHeader("PRODUCT", "ENABLED")
 	t.AddLine("Brotli Compression", brotliEnabled)