Created
February 13, 2014 16:38
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Generating Pretty Urls for SEO in GoLang using string and regex packages
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| type Post struct { | |
| // db tag lets you specify the column name if it differs from the struct field | |
| Id int64 `db:"post_id"` | |
| Created int64 | |
| Title string `form:"Title" binding:"required"` | |
| Body string `form:"Body"` | |
| UserId int64 `form:"UserId"` | |
| Url string | |
| } | |
| //function to create a new Post object | |
| func newPost(title string, body string, user int64) Post { | |
| //let's make pretty urls from title | |
| reg, err := regexp.Compile("[^A-Za-z0-9]+") | |
| if err != nil { | |
| log.Fatal(err) | |
| } | |
| prettyurl := reg.ReplaceAllString(title, "-") | |
| prettyurl = strings.ToLower(strings.Trim(prettyurl, "-")) | |
| return Post{ | |
| Created: time.Now().Unix(), | |
| Title: title, | |
| Body: body, | |
| UserId: user, | |
| Url: prettyurl, | |
| } | |
| } |
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Learn more about this code here: http://techslides.com/martini-app-with-ajax-json-and-user-sessions/