Golang Context.JSON Examples

Example #1

File: docs.go Project: TDose/peach

func DocsStatic(ctx *middleware.Context) {
	if len(ctx.Params("*")) > 0 {
		f, err := os.Open(path.Join(models.Tocs[setting.Docs.Langs[0]].RootPath, "images", ctx.Params("*")))
		if err != nil {
			ctx.JSON(500, map[string]interface{}{
				"error": err.Error(),
			})
			return
		}
		defer f.Close()

		_, err = io.Copy(ctx.Resp, f)
		if err != nil {
			ctx.JSON(500, map[string]interface{}{
				"error": err.Error(),
			})
			return
		}
		return
	}
	ctx.Error(404)
}