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Fix https://github.com/kataras/iris/issues/350

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This commit is contained in:
Gerasimos Maropoulos 2016-08-09 22:12:03 +03:00
parent 374bfa890c
commit a4fbf4db4e
2 changed files with 8 additions and 10 deletions
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16
iris.go
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@ -1665,22 +1665,20 @@ func StaticWeb(reqPath string, systemPath string, stripSlashes int) RouteNameFun
// * stripSlashes = 1, original path: "/foo/bar", result: "/bar" // * stripSlashes = 1, original path: "/foo/bar", result: "/bar"
// * stripSlashes = 2, original path: "/foo/bar", result: "" // * stripSlashes = 2, original path: "/foo/bar", result: ""
// * if you don't know what to put on stripSlashes just 1 // * if you don't know what to put on stripSlashes just 1
// example: https://github.com/iris-contrib/examples/tree/master/static_web
func (api *muxAPI) StaticWeb(reqPath string, systemPath string, stripSlashes int) RouteNameFunc { func (api *muxAPI) StaticWeb(reqPath string, systemPath string, stripSlashes int) RouteNameFunc {
if reqPath[len(reqPath)-1] != slashByte { // if / then /*filepath, if /something then /something/*filepath if reqPath[len(reqPath)-1] != slashByte { // if / then /*filepath, if /something then /something/*filepath
reqPath += slash reqPath += slash
} }
hasIndex := utils.Exists(systemPath + utils.PathSeparator + "index.html") hasIndex := utils.Exists(systemPath + utils.PathSeparator + "index.html")
serveHandler := api.StaticHandler(systemPath, stripSlashes, false, !hasIndex, nil) // if not index.html exists then generate index.html which shows the list of files var indexNames []string
indexHandler := func(ctx *Context) { if hasIndex {
if len(ctx.Param("filepath")) < 2 && hasIndex { indexNames = []string{"index.html"}
ctx.Request.SetRequestURI("index.html")
} }
ctx.Next() serveHandler := api.StaticHandler(systemPath, stripSlashes, false, !hasIndex, indexNames) // if not index.html exists then generate index.html which shows the list of files
api.Head(reqPath+"*filepath", serveHandler)
} return api.Get(reqPath+"*filepath", serveHandler)
api.Head(reqPath+"*filepath", indexHandler, serveHandler)
return api.Get(reqPath+"*filepath", indexHandler, serveHandler)
} }
// StaticServe serves a directory as web resource // StaticServe serves a directory as web resource