Commit f642f621e11a2f33434861697d51cd3fc1938974
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Initial commit. Basic key/value pairs.
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app.yaml
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f642f62
| File was created | 1 | application: webhash-go | ||
| 2 | version: 1 | |||
| 3 | runtime: go | |||
| 4 | api_version: go1 | |||
| 5 | ||||
| 6 | handlers: | |||
| 7 | - url: /.* |
src/main.go
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f642f62
| File was created | 1 | package webhash | ||
| 2 | ||||
| 3 | import ( | |||
| 4 | "html/template" | |||
| 5 | "net/http" | |||
| 6 | ||||
| 7 | "appengine" | |||
| 8 | "appengine/datastore" | |||
| 9 | // "appengine/user" | |||
| 10 | ) | |||
| 11 | ||||
| 12 | func init() { | |||
| 13 | http.HandleFunc("/", handlerRoot) | |||
| 14 | } | |||
| 15 | ||||
| 16 | type User struct { | |||
| 17 | UserID string | |||
| 18 | Value string | |||
| 19 | } | |||
| 20 | ||||
| 21 | func handlerRoot(w http.ResponseWriter, r *http.Request) { | |||
| 22 | c := appengine.NewContext(r) | |||
| 23 | u := User{ | |||
| 24 | UserID: r.FormValue("userid"), | |||
| 25 | Value: r.FormValue("value"), | |||
| 26 | } | |||
| 27 | k := datastore.NewKey(c, "User", u.UserID, 0, nil) | |||
| 28 | ||||
| 29 | if u.Value == "" { | |||
| 30 | datastore.Get(c, k, &u) | |||
| 31 | } else { | |||
| 32 | datastore.Put(c, k, &u) | |||
| 33 | } | |||
| 34 | ||||
| 35 | rootTemplate.Execute(w, u.Value) | |||
| 36 | ||||
| 37 | } | |||
| 38 | ||||
| 39 | var rootTemplate = template.Must(template.New("root").Parse(rootTemplateHTML)) | |||
| 40 | ||||
| 41 | const rootTemplateHTML = ` | |||
| 42 | <!DOCTYPE HTML> |