diff options
Diffstat (limited to 'vendor/github.com/labstack/echo/v4/middleware/static.go')
| -rw-r--r-- | vendor/github.com/labstack/echo/v4/middleware/static.go | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/vendor/github.com/labstack/echo/v4/middleware/static.go b/vendor/github.com/labstack/echo/v4/middleware/static.go index bc2087a7..ae79cb5f 100644 --- a/vendor/github.com/labstack/echo/v4/middleware/static.go +++ b/vendor/github.com/labstack/echo/v4/middleware/static.go @@ -36,6 +36,12 @@ type ( // Enable directory browsing. // Optional. Default value false. Browse bool `yaml:"browse"` + + // Enable ignoring of the base of the URL path. + // Example: when assigning a static middleware to a non root path group, + // the filesystem path is not doubled + // Optional. Default value false. + IgnoreBase bool `yaml:"ignoreBase"` } ) @@ -161,7 +167,16 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc { if err != nil { return } - name := filepath.Join(config.Root, path.Clean("/"+p)) // "/"+ for security + name := filepath.Join(config.Root, filepath.Clean("/"+p)) // "/"+ for security + + if config.IgnoreBase { + routePath := path.Base(strings.TrimRight(c.Path(), "/*")) + baseURLPath := path.Base(p) + if baseURLPath == routePath { + i := strings.LastIndex(name, routePath) + name = name[:i] + strings.Replace(name[i:], routePath, "", 1) + } + } fi, err := os.Stat(name) if err != nil { |