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base: ITL:6171344b65c5c05b8dc8b614c5f45ea9b12d0ca1
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ITL:main
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compare: ITL:1517fdaa099a0dcbf2a59e14a8bd2e10aeee5e61
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ITL:main

No commits in common. "6171344b65c5c05b8dc8b614c5f45ea9b12d0ca1" and "1517fdaa099a0dcbf2a59e14a8bd2e10aeee5e61" have entirely different histories.
6171344b65 ... 1517fdaa09

1 changed files with 16 additions and 26 deletions
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42
main.go
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@ -8,17 +8,17 @@ import (
// album represents data about a record album. // album represents data about a record album.
type album struct { type album struct {
ID string `json:"id"` ID string `json:"id"`
Title string `json:"title"` Title string `json:"title"`
Description string `json:"description"` Artist string `json:"artist"`
Filepath string `json:"filepath"` Price string `json:"price"`
} }
// albums slice to seed record album data. // albums slice to seed record album data.
var albums = []album{ var albums = []album{
{ID: "1", Title: "Blue Train", Description: "John Coltrane", Filepath: "56.99"}, {ID: "1", Title: "Blue Train", Artist: "John Coltrane", Price: "56.99"},
{ID: "2", Title: "Jeru", Description: "Gerry Mulligan", Filepath: "17.99"}, {ID: "2", Title: "Jeru", Artist: "Gerry Mulligan", Price: "17.99"},
{ID: "3", Title: "Sarah Vaughan and Clifford Brown", Description: "Sarah Vaughan", Filepath: "39.99"}, {ID: "3", Title: "Sarah Vaughan and Clifford Brown", Artist: "Sarah Vaughan", Price: "39.99"},
} }
func remove(slice []album, s int) []album { func remove(slice []album, s int) []album {
@ -27,8 +27,6 @@ func remove(slice []album, s int) []album {
func main() { func main() {
router := gin.Default() router := gin.Default()
router.SetTrustedProxies(nil)
router.GET("/albums", getAlbums) router.GET("/albums", getAlbums)
router.GET("/albums/:id", getAlbumByID) router.GET("/albums/:id", getAlbumByID)
router.POST("/albums", postAlbums) router.POST("/albums", postAlbums)
@ -41,7 +39,7 @@ func main() {
// getAlbums responds with the list of all albums as JSON. // getAlbums responds with the list of all albums as JSON.
func getAlbums(c *gin.Context) { func getAlbums(c *gin.Context) {
c.JSON(http.StatusOK, albums) c.IndentedJSON(http.StatusOK, albums)
} }
// postAlbums adds an album from JSON received in the request body. // postAlbums adds an album from JSON received in the request body.
@ -51,20 +49,12 @@ func postAlbums(c *gin.Context) {
// Call BindJSON to bind the received JSON to // Call BindJSON to bind the received JSON to
// newAlbum. // newAlbum.
if err := c.BindJSON(&newAlbum); err != nil { if err := c.BindJSON(&newAlbum); err != nil {
c.Status(http.StatusBadRequest)
return return
} }
for _, a := range albums {
if a == newAlbum {
c.Status(http.StatusBadRequest)
return
}
}
// Add the new album to the slice. // Add the new album to the slice.
albums = append(albums, newAlbum) albums = append(albums, newAlbum)
c.JSON(http.StatusCreated, newAlbum) c.IndentedJSON(http.StatusCreated, newAlbum)
} }
// getAlbumByID locates the album whose ID value matches the id // getAlbumByID locates the album whose ID value matches the id
@ -76,16 +66,16 @@ func getAlbumByID(c *gin.Context) {
// an album whose ID value matches the parameter. // an album whose ID value matches the parameter.
for _, a := range albums { for _, a := range albums {
if a.ID == id { if a.ID == id {
c.JSON(http.StatusOK, a) c.IndentedJSON(http.StatusOK, a)
return return
} }
} }
c.JSON(http.StatusNotFound, gin.H{"message": "album not found"}) c.IndentedJSON(http.StatusNotFound, gin.H{"message": "album not found"})
} }
func delAlbums(c *gin.Context) { func delAlbums(c *gin.Context) {
albums = []album{} albums = []album{}
c.JSON(http.StatusOK, albums) c.IndentedJSON(http.StatusOK, albums)
} }
func delAlbumByID(c *gin.Context) { func delAlbumByID(c *gin.Context) {
@ -94,11 +84,11 @@ func delAlbumByID(c *gin.Context) {
for s, a := range albums { for s, a := range albums {
if a.ID == id { if a.ID == id {
albums = remove(albums, s) albums = remove(albums, s)
c.JSON(http.StatusCreated, albums) c.IndentedJSON(http.StatusOK, albums)
return return
} }
} }
c.JSON(http.StatusNotFound, gin.H{"message": "album not found"}) c.IndentedJSON(http.StatusNotFound, gin.H{"message": "album not found"})
} }
func updateAlbum(c *gin.Context) { func updateAlbum(c *gin.Context) {
@ -114,9 +104,9 @@ func updateAlbum(c *gin.Context) {
if a.ID == id { if a.ID == id {
albums = remove(albums, s) albums = remove(albums, s)
albums = append(albums, newAlbum) albums = append(albums, newAlbum)
c.JSON(http.StatusCreated, newAlbum) c.IndentedJSON(http.StatusOK, newAlbum)
return return
} }
} }
c.JSON(http.StatusNotFound, gin.H{"message": "album not found"}) c.IndentedJSON(http.StatusNotFound, gin.H{"message": "album not found"})
} }