126 lines
3.1 KiB
Go
126 lines
3.1 KiB
Go
package api
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import (
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"encoding/json"
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"errors"
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"srs.epita.fr/fic-server/libfic"
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"github.com/julienschmidt/httprouter"
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)
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func init() {
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router.GET("/api/exercices/", apiHandler(listExercices))
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router.GET("/api/exercices/:eid", apiHandler(exerciceHandler(showExercice)))
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router.PUT("/api/exercices/:eid", apiHandler(exerciceHandler(updateExercice)))
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router.DELETE("/api/exercices/:eid", apiHandler(exerciceHandler(deleteExercice)))
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router.GET("/api/exercices/:eid/files", apiHandler(exerciceHandler(listExerciceFiles)))
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router.POST("/api/exercices/:eid/files", apiHandler(exerciceHandler(createExerciceFile)))
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router.GET("/api/exercices/:eid/hints", apiHandler(exerciceHandler(listExerciceHints)))
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router.POST("/api/exercices/:eid/hints", apiHandler(exerciceHandler(createExerciceHint)))
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router.GET("/api/exercices/:eid/keys", apiHandler(exerciceHandler(listExerciceKeys)))
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router.POST("/api/exercices/:eid/keys", apiHandler(exerciceHandler(createExerciceKey)))
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}
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func listExercices(_ httprouter.Params, body []byte) (interface{}, error) {
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// List all exercices
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return fic.GetExercices()
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}
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func listExerciceFiles(exercice fic.Exercice, body []byte) (interface{}, error) {
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return exercice.GetFiles()
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}
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func listExerciceHints(exercice fic.Exercice, body []byte) (interface{}, error) {
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return exercice.GetHints()
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}
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func listExerciceKeys(exercice fic.Exercice, body []byte) (interface{}, error) {
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return exercice.GetKeys()
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}
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func showExercice(exercice fic.Exercice, body []byte) (interface{}, error) {
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return exercice, nil
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}
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func deleteExercice(exercice fic.Exercice, _ []byte) (interface{}, error) {
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return exercice.Delete()
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}
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func updateExercice(exercice fic.Exercice, body []byte) (interface{}, error) {
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var ue fic.Exercice
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if err := json.Unmarshal(body, &ue); err != nil {
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return nil, err
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}
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ue.Id = exercice.Id
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if len(ue.Title) == 0 {
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return nil, errors.New("Exercice's title not filled")
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}
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if _, err := ue.Update(); err != nil {
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return nil, err
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}
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return ue, nil
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}
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func createExercice(theme fic.Theme, body []byte) (interface{}, error) {
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// Create a new exercice
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var ue fic.Exercice
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if err := json.Unmarshal(body, &ue); err != nil {
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return nil, err
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}
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if len(ue.Title) == 0 {
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return nil, errors.New("Title not filled")
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}
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var depend *fic.Exercice = nil
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if ue.Depend != nil {
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if d, err := fic.GetExercice(*ue.Depend); err != nil {
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return nil, err
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} else {
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depend = &d
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}
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}
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return theme.AddExercice(ue.Title, ue.Statement, depend, ue.Gain, ue.VideoURI)
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}
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type uploadedKey struct {
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Name string
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Key string
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}
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func createExerciceKey(exercice fic.Exercice, body []byte) (interface{}, error) {
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var uk uploadedKey
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if err := json.Unmarshal(body, &uk); err != nil {
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return nil, err
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}
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if len(uk.Key) == 0 {
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return nil, errors.New("Key not filled")
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}
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return exercice.AddRawKey(uk.Name, uk.Key)
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}
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func createExerciceHint(exercice fic.Exercice, body []byte) (interface{}, error) {
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var uh fic.EHint
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if err := json.Unmarshal(body, &uh); err != nil {
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return nil, err
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}
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if len(uh.Content) == 0 {
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return nil, errors.New("Hint's content not filled")
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}
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return exercice.AddHint(uh.Title, uh.Content, uh.Cost)
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}
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