Commit 94ab78dd14d0a5402f0ee037e3ac47cbdf7ea3a9
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76c173cb8c
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added a comment basically to test repository access
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src/main.go
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94ab78d
| 1 | /* | |||
| 2 | Example key / store webapp using Go. | |||
| 3 | */ | |||
| package webhash | 1 | 4 | package webhash | |
| 2 | 5 | |||
| import ( | 3 | 6 | import ( | |
| "html/template" | 4 | 7 | "html/template" | |
| "net/http" | 5 | 8 | "net/http" | |
| 6 | 9 | |||
| "appengine" | 7 | 10 | "appengine" | |
| "appengine/datastore" | 8 | 11 | "appengine/datastore" | |
| ) | 9 | 12 | ) | |
| 10 | 13 | |||
| func init() { | 11 | 14 | func init() { | |
| http.HandleFunc("/", rootHandler) | 12 | 15 | http.HandleFunc("/", rootHandler) | |
| } | 13 | 16 | } | |
| 14 | 17 | |||
| type User struct { | 15 | 18 | type User struct { | |
| UserID string | 16 | 19 | UserID string | |
| Value string | 17 | 20 | Value string | |
| } | 18 | 21 | } | |
| 19 | 22 | |||
| func rootHandler(w http.ResponseWriter, r *http.Request) { | 20 | 23 | func rootHandler(w http.ResponseWriter, r *http.Request) { | |
| c := appengine.NewContext(r) | 21 | 24 | c := appengine.NewContext(r) | |
| u := User{ | 22 | 25 | u := User{ | |
| UserID: r.FormValue("userid"), | 23 | 26 | UserID: r.FormValue("userid"), | |
| Value: r.FormValue("value"), | 24 | 27 | Value: r.FormValue("value"), | |
| } | 25 | 28 | } | |
| k := datastore.NewKey(c, "User", u.UserID, 0, nil) | 26 | 29 | k := datastore.NewKey(c, "User", u.UserID, 0, nil) | |
| 27 | 30 | |||
| if u.Value == "" { | 28 | 31 | if u.Value == "" { | |
| datastore.Get(c, k, &u) | 29 | 32 | datastore.Get(c, k, &u) | |
| } else { | 30 | 33 | } else { | |
| datastore.Put(c, k, &u) | 31 | 34 | datastore.Put(c, k, &u) | |
| } | 32 | 35 | } | |
| 33 | 36 | |||
| rootTemplate.Execute(w, u.Value) | 34 | 37 | rootTemplate.Execute(w, u.Value) | |
| 35 | 38 | |||
| } | 36 | 39 | } | |
| 37 | 40 | |||
| var rootTemplate = template.Must(template.New("root").Parse(rootTemplateHTML)) | 38 | 41 | var rootTemplate = template.Must(template.New("root").Parse(rootTemplateHTML)) | |
| 39 | 42 | |||
| const rootTemplateHTML = ` | 40 | 43 | const rootTemplateHTML = ` | |
| <!DOCTYPE HTML> | 41 | 44 | <!DOCTYPE HTML> |