89 lines
2.0 KiB
Go
89 lines
2.0 KiB
Go
package api
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import (
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"encoding/json"
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"os"
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"path"
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"github.com/julienschmidt/httprouter"
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)
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var TeamsDir string
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func init() {
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router.GET("/api/public.json", apiHandler(getPublic))
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router.DELETE("/api/public.json", apiHandler(deletePublic))
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router.PUT("/api/public.json", apiHandler(savePublic))
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}
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type FICPublicScene struct {
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Type string `json:"type"`
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Params map[string]interface{} `json:"params"`
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}
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func readPublic(path string) ([]FICPublicScene, error) {
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var s []FICPublicScene
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if fd, err := os.Open(path); err != nil {
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return s, err
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} else {
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defer fd.Close()
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jdec := json.NewDecoder(fd)
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if err := jdec.Decode(&s); err != nil {
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return s, err
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}
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return s, nil
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}
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}
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func savePublicTo(path string, s []FICPublicScene) error {
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if fd, err := os.Create(path); err != nil {
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return err
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} else {
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defer fd.Close()
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jenc := json.NewEncoder(fd)
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if err := jenc.Encode(s); err != nil {
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return err
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}
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return nil
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}
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}
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func getPublic(_ httprouter.Params, body []byte) (interface{}, error) {
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if _, err := os.Stat(path.Join(TeamsDir, "_public", "public.json")); !os.IsNotExist(err) {
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return readPublic(path.Join(TeamsDir, "_public", "public.json"))
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} else {
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return []FICPublicScene{}, nil
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}
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}
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func deletePublic(_ httprouter.Params, body []byte) (interface{}, error) {
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if err := savePublicTo(path.Join(TeamsDir, "_public", "public.json"), []FICPublicScene{}); err != nil {
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return nil, err
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} else {
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return []FICPublicScene{}, err
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}
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}
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func savePublic(_ httprouter.Params, body []byte) (interface{}, error) {
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var scenes []FICPublicScene
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if err := json.Unmarshal(body, &scenes); err != nil {
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return nil, err
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}
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if _, err := os.Stat(path.Join(TeamsDir, "_public")); os.IsNotExist(err) {
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if err := os.Mkdir(path.Join(TeamsDir, "_public"), 0750); err != nil {
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return nil, err
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}
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}
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if err := savePublicTo(path.Join(TeamsDir, "_public", "public.json"), scenes); err != nil {
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return nil, err
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} else {
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return scenes, err
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}
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}
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