mirror of https://github.com/dirtbags/moth.git
Generate proper JSON
This commit is contained in:
Neale Pickett
parent
12f5d4e2db
commit
229ce8d294
|
|
@ -2,6 +2,7 @@ package main
|
||||||
|
|
||||||
import (
|
import (
|
||||||
"bufio"
|
"bufio"
|
||||||
|
"encoding/json"
|
||||||
"fmt"
|
"fmt"
|
||||||
"io"
|
"io"
|
||||||
"log"
|
"log"
|
||||||
|
|
@ -11,6 +12,78 @@ import (
|
||||||
"strings"
|
"strings"
|
||||||
)
|
)
|
||||||
|
|
||||||
|
type JSend struct {
|
||||||
|
Status string `json:"status"`
|
||||||
|
Data JSendData `json:"data"`
|
||||||
|
}
|
||||||
|
type JSendData struct {
|
||||||
|
Short string `json:"short"`
|
||||||
|
Description string `json:"description"`
|
||||||
|
}
|
||||||
|
|
||||||
|
// ShowJSend renders a JSend response to w
|
||||||
|
func ShowJSend(w http.ResponseWriter, status Status, short string, description string) {
|
||||||
|
|
||||||
|
resp := JSend{
|
||||||
|
Status: "success",
|
||||||
|
Data: JSendData{
|
||||||
|
Short: short,
|
||||||
|
Description: description,
|
||||||
|
},
|
||||||
|
}
|
||||||
|
switch status {
|
||||||
|
case Success:
|
||||||
|
resp.Status = "success"
|
||||||
|
case Fail:
|
||||||
|
resp.Status = "fail"
|
||||||
|
default:
|
||||||
|
resp.Status = "error"
|
||||||
|
}
|
||||||
|
|
||||||
|
respBytes, err := json.Marshal(resp)
|
||||||
|
if (err != nil) {
|
||||||
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
w.Header().Set("Content-Type", "application/json")
|
||||||
|
w.WriteHeader(http.StatusOK) // RFC2616 makes it pretty clear that 4xx codes are for the user-agent
|
||||||
|
w.Write(respBytes)
|
||||||
|
}
|
||||||
|
|
||||||
|
// ShowHtml delevers an HTML response to w
|
||||||
|
func ShowHtml(w http.ResponseWriter, status Status, title string, body string) {
|
||||||
|
w.Header().Set("Content-Type", "text/html; charset=utf-8")
|
||||||
|
w.WriteHeader(http.StatusOK)
|
||||||
|
|
||||||
|
statusStr := ""
|
||||||
|
switch status {
|
||||||
|
case Success:
|
||||||
|
statusStr = "Success"
|
||||||
|
case Fail:
|
||||||
|
statusStr = "Fail"
|
||||||
|
default:
|
||||||
|
statusStr = "Error"
|
||||||
|
}
|
||||||
|
|
||||||
|
fmt.Fprintf(w, "<!DOCTYPE html>")
|
||||||
|
fmt.Fprintf(w, "<html><head>")
|
||||||
|
fmt.Fprintf(w, "<title>%s</title>", title)
|
||||||
|
fmt.Fprintf(w, "<link rel=\"stylesheet\" href=\"basic.css\">")
|
||||||
|
fmt.Fprintf(w, "<meta name=\"viewport\" content=\"width=device-width\">")
|
||||||
|
fmt.Fprintf(w, "<link rel=\"icon\" href=\"res/icon.svg\" type=\"image/svg+xml\">")
|
||||||
|
fmt.Fprintf(w, "<link rel=\"icon\" href=\"res/icon.png\" type=\"image/png\">")
|
||||||
|
fmt.Fprintf(w, "</head><body><h1 class=\"%s\">%s</h1>", statusStr, title)
|
||||||
|
fmt.Fprintf(w, "<section>%s</section>", body)
|
||||||
|
fmt.Fprintf(w, "<nav>")
|
||||||
|
fmt.Fprintf(w, "<ul>")
|
||||||
|
fmt.Fprintf(w, "<li><a href=\"puzzle-list.html\">Puzzles</a></li>")
|
||||||
|
fmt.Fprintf(w, "<li><a href=\"scoreboard.html\">Scoreboard</a></li>")
|
||||||
|
fmt.Fprintf(w, "</ul>")
|
||||||
|
fmt.Fprintf(w, "</nav>")
|
||||||
|
fmt.Fprintf(w, "</body></html>")
|
||||||
|
}
|
||||||
|
|
||||||
func respond(w http.ResponseWriter, req *http.Request, status Status, short string, format string, a ...interface{}) {
|
func respond(w http.ResponseWriter, req *http.Request, status Status, short string, format string, a ...interface{}) {
|
||||||
long := fmt.Sprintf(format, a...)
|
long := fmt.Sprintf(format, a...)
|
||||||
// This is a kludge. Do proper parsing when this causes problems.
|
// This is a kludge. Do proper parsing when this causes problems.
|
||||||
|
|
|
||||||
|
|
@ -1,7 +1,6 @@
|
||||||
package main
|
package main
|
||||||
|
|
||||||
import (
|
import (
|
||||||
"encoding/json"
|
|
||||||
"fmt"
|
"fmt"
|
||||||
"net/http"
|
"net/http"
|
||||||
"os"
|
"os"
|
||||||
|
|
@ -17,63 +16,6 @@ const (
|
||||||
Error
|
Error
|
||||||
)
|
)
|
||||||
|
|
||||||
// ShowJSend renders a JSend response to w
|
|
||||||
func ShowJSend(w http.ResponseWriter, status Status, short string, description string) {
|
|
||||||
w.Header().Set("Content-Type", "application/json")
|
|
||||||
w.WriteHeader(http.StatusOK) // RFC2616 makes it pretty clear that 4xx codes are for the user-agent
|
|
||||||
|
|
||||||
statusStr := ""
|
|
||||||
switch status {
|
|
||||||
case Success:
|
|
||||||
statusStr = "success"
|
|
||||||
case Fail:
|
|
||||||
statusStr = "fail"
|
|
||||||
default:
|
|
||||||
statusStr = "error"
|
|
||||||
}
|
|
||||||
|
|
||||||
jshort, _ := json.Marshal(short)
|
|
||||||
jdesc, _ := json.Marshal(description)
|
|
||||||
fmt.Fprintf(
|
|
||||||
w,
|
|
||||||
`{"status":"%s","data":{"short":%s,"description":%s}}"`,
|
|
||||||
statusStr, jshort, jdesc,
|
|
||||||
)
|
|
||||||
}
|
|
||||||
|
|
||||||
// ShowHtml delevers an HTML response to w
|
|
||||||
func ShowHtml(w http.ResponseWriter, status Status, title string, body string) {
|
|
||||||
w.Header().Set("Content-Type", "text/html; charset=utf-8")
|
|
||||||
w.WriteHeader(http.StatusOK)
|
|
||||||
|
|
||||||
statusStr := ""
|
|
||||||
switch status {
|
|
||||||
case Success:
|
|
||||||
statusStr = "Success"
|
|
||||||
case Fail:
|
|
||||||
statusStr = "Fail"
|
|
||||||
default:
|
|
||||||
statusStr = "Error"
|
|
||||||
}
|
|
||||||
|
|
||||||
fmt.Fprintf(w, "<!DOCTYPE html>")
|
|
||||||
fmt.Fprintf(w, "<html><head>")
|
|
||||||
fmt.Fprintf(w, "<title>%s</title>", title)
|
|
||||||
fmt.Fprintf(w, "<link rel=\"stylesheet\" href=\"basic.css\">")
|
|
||||||
fmt.Fprintf(w, "<meta name=\"viewport\" content=\"width=device-width\">")
|
|
||||||
fmt.Fprintf(w, "<link rel=\"icon\" href=\"res/icon.svg\" type=\"image/svg+xml\">")
|
|
||||||
fmt.Fprintf(w, "<link rel=\"icon\" href=\"res/icon.png\" type=\"image/png\">")
|
|
||||||
fmt.Fprintf(w, "</head><body><h1 class=\"%s\">%s</h1>", statusStr, title)
|
|
||||||
fmt.Fprintf(w, "<section>%s</section>", body)
|
|
||||||
fmt.Fprintf(w, "<nav>")
|
|
||||||
fmt.Fprintf(w, "<ul>")
|
|
||||||
fmt.Fprintf(w, "<li><a href=\"puzzle-list.html\">Puzzles</a></li>")
|
|
||||||
fmt.Fprintf(w, "<li><a href=\"scoreboard.html\">Scoreboard</a></li>")
|
|
||||||
fmt.Fprintf(w, "</ul>")
|
|
||||||
fmt.Fprintf(w, "</nav>")
|
|
||||||
fmt.Fprintf(w, "</body></html>")
|
|
||||||
}
|
|
||||||
|
|
||||||
// staticStylesheet serves up a basic stylesheet.
|
// staticStylesheet serves up a basic stylesheet.
|
||||||
// This is designed to be usable on small touchscreens (like mobile phones)
|
// This is designed to be usable on small touchscreens (like mobile phones)
|
||||||
func staticStylesheet(w http.ResponseWriter) {
|
func staticStylesheet(w http.ResponseWriter) {
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue