package routes import ( "net/http" "net/url" "time" "github.com/JustKato/FreePad/lib/helper" "github.com/JustKato/FreePad/lib/objects" "github.com/gin-gonic/gin" "github.com/mrz1836/go-sanitize" ) func HomeRoutes(router *gin.Engine) { router.GET("/", func(c *gin.Context) { c.HTML(200, "index.html", gin.H{ "title": "HomePage", "domain_base": helper.GetDomainBase(), }) }) router.GET("/:post", func(c *gin.Context) { // Get the post we are looking for. postName := c.Param("post") if postName == `views_storage.json` { // Redirect the user to the homepage as this is a reserved keyword c.Redirect(http.StatusPermanentRedirect, "/") // Do not proceed further return } // Get the maximum pad size, so that we may notify the client-side to match server-side maximumPadSize := helper.GetMaximumPadSize() // Sanitize the postName newPostName, err := url.QueryUnescape(postName) if err == nil { postName = newPostName } postName = sanitize.AlphaNumeric(postName, true) post := objects.GetPost(postName) c.HTML(200, "page.html", gin.H{ "title": postName, "post_content": post.Content, "maximumPadSize": maximumPadSize, "last_modified": post.LastModified, "views": post.Views, "domain_base": helper.GetDomainBase(), }) }) router.POST("/:post", func(c *gin.Context) { // Get the post we are looking for. postName := c.Param("post") postContent := c.PostForm("content") // Sanitize the postName newPostName, err := url.QueryUnescape(postName) if err == nil { postName = newPostName } postName = sanitize.AlphaNumeric(postName, true) p := objects.Post{ Name: postName, Content: postContent, Views: 0, // This can just be ignored LastModified: time.Now().Format("02/01/2006 03:04:05 PM"), } // Write the post err = objects.WritePost(p) if err != nil { c.JSON(400, gin.H{ "error": err, }) // End return } // Return the success message c.JSON(200, gin.H{ "pad": p, }) }) }