Revert "Add --parseInternal flag to support internal underlying types (…

…swaggo#508)"

This reverts commit df54d45

README.md

@@ -74,7 +74,6 @@ OPTIONS:
    --output value, -o value            Output directory for al the generated files(swagger.json, swagger.yaml and doc.go) (default: "./docs")
    --parseVendor                       Parse go files in 'vendor' folder, disabled by default
    --parseDependency                   Parse go files in outside dependency folder, disabled by default
-   --parseInternal                     Parse go files in internal packages, disabled by default
 ```
 
 ## Supported Web Frameworks

cmd/swag/main.go

@@ -16,7 +16,6 @@ const propertyStrategyFlag = "propertyStrategy"
 const outputFlag = "output"
 const parseVendorFlag = "parseVendor"
 const parseDependency = "parseDependency"
-const parseInternal = "parseInternal"
 const markdownFilesDirFlag = "markdownFiles"
 
 func main() {
@@ -35,7 +34,6 @@ func main() {
 				outputDir := c.String(outputFlag)
 				parseVendor := c.Bool(parseVendorFlag)
 				parseDependency := c.Bool(parseDependency)
-				parseInternal := c.Bool(parseInternal)
 				markdownFilesDir := c.String(markdownFilesDirFlag)
 
 				switch strategy {
@@ -51,7 +49,6 @@ func main() {
 					OutputDir:          outputDir,
 					ParseVendor:        parseVendor,
 					ParseDependency:    parseDependency,
-					ParseInternal:      parseInternal,
 					MarkdownFilesDir:   markdownFilesDir,
 				})
 			},
@@ -84,10 +81,6 @@ func main() {
 					Name:  "parseDependency",
 					Usage: "Parse go files in outside dependency folder, disabled by default",
 				},
-				cli.BoolFlag{
-					Name:  "parseInternal",
-					Usage: "Parse go files in internal packages, disabled by default",
-				},
 				cli.StringFlag{
 					Name:  "markdownFiles, md",
 					Value: "",

gen/gen.go

@@ -47,9 +47,6 @@ type Config struct {
 	// ParseDependencies whether swag should be parse outside dependency folder
 	ParseDependency bool
 
-	// ParseInternal whether swag should parse internal packages
-	ParseInternal bool
-
 	// MarkdownFilesDir used to find markdownfiles, which can be used for tag descriptions
 	MarkdownFilesDir string
 }
@@ -65,7 +62,6 @@ func (g *Gen) Build(config *Config) error {
 	p.PropNamingStrategy = config.PropNamingStrategy
 	p.ParseVendor = config.ParseVendor
 	p.ParseDependency = config.ParseDependency
-	p.ParseInternal = config.ParseInternal
 
 	if err := p.ParseAPI(config.SearchDir, config.MainAPIFile); err != nil {
 		return err

parser.go

@@ -59,9 +59,6 @@ type Parser struct {
 	// ParseDependencies whether swag should be parse outside dependency folder
 	ParseDependency bool
 
-	// ParseInternal whether swag should parse internal packages
-	ParseInternal bool
-
 	// structStack stores full names of the structures that were already parsed or are being parsed now
 	structStack []string
 
@@ -115,7 +112,6 @@ func (parser *Parser) ParseAPI(searchDir string, mainAPIFile string) error {
 	}
 
 	var t depth.Tree
-	t.ResolveInternal = true
 
 	absMainAPIFilePath, err := filepath.Abs(filepath.Join(searchDir, mainAPIFile))
 	if err != nil {
@@ -1285,8 +1281,7 @@ func (parser *Parser) getAllGoFileInfo(searchDir string) error {
 }
 
 func (parser *Parser) getAllGoFileInfoFromDeps(pkg *depth.Pkg) error {
-	ignoreInternal := pkg.Internal && !parser.ParseInternal
-	if ignoreInternal || !pkg.Resolved { // ignored internal and not resolved dependencies
+	if pkg.Internal || !pkg.Resolved { // ignored internal and not resolved dependencies
 		return nil
 	}