本文整理汇总了Golang中github.com/antonholmquist/jason.Object类的典型用法代码示例。如果您正苦于以下问题:Golang Object类的具体用法?Golang Object怎么用?Golang Object使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Object类的16个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: Save
func Save(db *sqlite3.Conn, table string, uid string, obj *jason.Object) error {
handle_err := func(col string, e error) {
if e != nil {
logger.Error("Error inserting %v into %v: %v", col, table, e.Error())
}
}
err := db.Exec(fmt.Sprintf("insert or ignore into %v ( uid ) values (?)", table), uid)
handle_err("", err)
for k, v := range obj.Map() {
if k == "uid" {
continue
}
// Are we a string or a number?
if i, err := v.Int64(); err == nil {
err = db.Exec(fmt.Sprintf("update %v set %v = ? where uid = ?", table, k), i, uid)
handle_err(k, err)
}
if f, err := v.Float64(); err == nil {
err = db.Exec(fmt.Sprintf("update %v set %v = ? where uid = ?", table, k), f, uid)
handle_err(k, err)
}
if s, err := v.String(); err == nil {
err = db.Exec(fmt.Sprintf("update %v set %v = ? where uid = ?", table, k), s, uid)
handle_err(k, err)
}
if arr, err := obj.GetFloat64Array(k); err == nil {
s := fmt.Sprintf("%v", arr)
err = db.Exec(fmt.Sprintf("update %v set %v = ? where uid = ?", table, k), s, uid)
handle_err(k, err)
}
}
return err
}
开发者ID:blezek,项目名称:LIDCTooling,代码行数:34,代码来源:db.go
示例2: jasonGetString
// Internal helper function to get a string from a jason.Object
func jasonGetString(o *jason.Object, key string) string {
if o == nil || key == "" {
return ""
}
v, _ := o.GetString(key)
return v
}
开发者ID:HolmesProcessing,项目名称:Holmes-Totem,代码行数:8,代码来源:helpers.go
示例3: jasonGetStringArray
// Internal helper function to get a string slice from a jason.Object
func jasonGetStringArray(o *jason.Object, key string) []string {
if o == nil || key == "" {
return []string{}
}
v, _ := o.GetStringArray(key)
return v
}
开发者ID:HolmesProcessing,项目名称:Holmes-Totem,代码行数:8,代码来源:helpers.go
示例4: PrintLsFromJSON
func PrintLsFromJSON(json *jason.Object, version int, long bool, blobs bool, item string) {
var thisVersion int
blobArray, _ := json.GetObjectArray("Blobs")
versionArray, _ := json.GetObjectArray("Versions")
// if version set to zero, use lastest, else use the one given
if version == 0 {
thisVersion = len(versionArray)
} else {
thisVersion = version
}
// Find the version in the JSON, and its subtending slot map
versionElement := versionArray[thisVersion-1]
slotMap, _ := versionElement.GetObject("Slots")
// sort the Slot Keys (filenames) in an array
keyMap := []string{}
for key, _ := range slotMap.Map() {
keyMap = append(keyMap, key)
}
sort.Strings(keyMap)
// Print the slots in the sorted order
if long {
fmt.Println("Blob Size Date Creator File")
fmt.Println("-------------------------------------------------------------------------------------")
}
for i := range keyMap {
if long {
blobID, _ := slotMap.GetInt64(keyMap[i])
itemSize, _ := blobArray[blobID-1].GetInt64("Size")
saveDate, _ := blobArray[blobID-1].GetString("SaveDate")
creator, _ := blobArray[blobID-1].GetString("Creator")
fmt.Printf("%03d %12d %s %-8s ", blobID, itemSize, strings.Split(strings.Replace(saveDate, "T", " ", 1), ".")[0], creator)
}
fmt.Printf("%s/", item)
if version != 0 {
fmt.Printf("@%d/", thisVersion)
}
fmt.Printf("%s ", keyMap[i])
fmt.Printf("\n")
}
}
开发者ID:ndlib,项目名称:bendo,代码行数:59,代码来源:filelist.go
示例5: extractCamera
// Return device make/model from json imageinfo object.
func extractCamera(imageinfo *jason.Object) (string, string) {
metadata, err := imageinfo.GetObjectArray("commonmetadata")
if err != nil {
// metadata is null in some cases
return "", ""
} else {
return findCamera(metadata)
}
}
开发者ID:garyhouston,项目名称:takenwith,代码行数:10,代码来源:camera.go
示例6: CheckAPIKey
// CheckAPIKey performs a test API call with the API key
// provided in the configuration file to determine if the
// service should be enabled.
func (yt *YouTube) CheckAPIKey() error {
var (
response *http.Response
v *jason.Object
err error
)
if viper.GetString("api_keys.youtube") == "" {
return errors.New("No YouTube API key has been provided")
}
url := "https://www.googleapis.com/youtube/v3/videos?part=snippet&id=KQY9zrjPBjo&key=%s"
response, err = http.Get(fmt.Sprintf(url, viper.GetString("api_keys.youtube")))
defer response.Body.Close()
if err != nil {
return err
}
if v, err = jason.NewObjectFromReader(response.Body); err != nil {
return err
}
if v, err = v.GetObject("error"); err == nil {
message, _ := v.GetString("message")
code, _ := v.GetInt64("code")
errArray, _ := v.GetObjectArray("errors")
reason, _ := errArray[0].GetString("reason")
return fmt.Errorf("%d: %s (reason: %s)", code, message, reason)
}
return nil
}
开发者ID:GabrielPlassard,项目名称:mumbledj,代码行数:34,代码来源:youtube.go
示例7: PrintListFromJSON
func PrintListFromJSON(json *jason.Object) {
versionArray, _ := json.GetObjectArray("Versions")
for _, version := range versionArray {
versionID, _ := version.GetInt64("ID")
saveDate, _ := version.GetString("SaveDate")
creator, _ := version.GetString("Creator")
note, _ := version.GetString("Note")
if note == "" {
note = "\"\""
}
fmt.Printf("@%02d %s %s %s\n", versionID, strings.Split(strings.Replace(saveDate, "T", " ", 1), ".")[0], creator, note)
}
}
开发者ID:ndlib,项目名称:bendo,代码行数:17,代码来源:filelist.go
示例8: GetJsonPage
// Return page data from JSON, or nil if page is "-1", i.e., not found.
// Assumes only a single page was requested.
func GetJsonPage(json *jason.Object) *jason.Object {
pages, err := json.GetObject("query", "pages")
if err != nil {
panic(err)
}
for key, value := range pages.Map() {
if key == "-1" {
return nil
} else {
valueObj, err := value.Object()
if err != nil {
panic(err)
}
return valueObj
}
}
panic("getJsonPage fallthrough")
}
开发者ID:garyhouston,项目名称:takenwith,代码行数:20,代码来源:json.go
示例9: getTrack
func (yt *YouTube) getTrack(id string, submitter *gumble.User, offset time.Duration) (bot.Track, error) {
var (
resp *http.Response
err error
v *jason.Object
)
videoURL := "https://www.googleapis.com/youtube/v3/videos?part=snippet,contentDetails&id=%s&key=%s"
resp, err = http.Get(fmt.Sprintf(videoURL, id, viper.GetString("api_keys.youtube")))
defer resp.Body.Close()
if err != nil {
return bot.Track{}, err
}
v, err = jason.NewObjectFromReader(resp.Body)
if err != nil {
return bot.Track{}, err
}
items, _ := v.GetObjectArray("items")
if len(items) == 0 {
return bot.Track{}, errors.New("This YouTube video is private")
}
item := items[0]
title, _ := item.GetString("snippet", "title")
thumbnail, _ := item.GetString("snippet", "thumbnails", "high", "url")
author, _ := item.GetString("snippet", "channelTitle")
durationString, _ := item.GetString("contentDetails", "duration")
durationConverted, _ := duration.FromString(durationString)
duration := durationConverted.ToDuration()
return bot.Track{
ID: id,
URL: "https://youtube.com/watch?v=" + id,
Title: title,
Author: author,
Submitter: submitter.Name,
Service: yt.ReadableName,
Filename: id + ".track",
ThumbnailURL: thumbnail,
Duration: duration,
PlaybackOffset: offset,
Playlist: nil,
}, nil
}
开发者ID:matthieugrieger,项目名称:mumbledj,代码行数:44,代码来源:youtube.go
示例10: MakeStubFromJSON
func MakeStubFromJSON(json *jason.Object, item string, pathPrefix string) {
versionArray, _ := json.GetObjectArray("Versions")
thisVersion := len(versionArray)
// Find the version in the JSON, and its subtending slot map
versionElement := versionArray[thisVersion-1]
slotMap, _ := versionElement.GetObject("Slots")
for key, _ := range slotMap.Map() {
targetFile := path.Join(pathPrefix, key)
// create target directory, return on error
targetDir, _ := path.Split(targetFile)
err := os.MkdirAll(targetDir, 0755)
if err != nil {
fmt.Printf("Error: could not create directory %s\n%s\n", err.Error())
return
}
filePtr, err := os.Create(targetFile)
if err != nil {
fmt.Printf("Error: could not file directory %s\n%s\n", err.Error())
return
}
err = filePtr.Close()
if err != nil {
fmt.Printf("Error: could not close file %s\n%s\n", err.Error())
return
}
fmt.Println(targetFile)
}
}
开发者ID:ndlib,项目名称:bendo,代码行数:43,代码来源:filelist.go
示例11: BuildListFromJSON
func (f *FileList) BuildListFromJSON(json *jason.Object) {
blobArray, _ := json.GetObjectArray("Blobs")
versionArray, _ := json.GetObjectArray("Versions")
// build lovely mapping of md5 to blobs
for _, blob := range blobArray {
md5Sum, _ := blob.GetString("MD5")
DecodedMD5, _ := base64.StdEncoding.DecodeString(md5Sum)
blobID, _ := blob.GetInt64("ID")
f.Blobs[hex.EncodeToString(DecodedMD5)] = blobID
}
for _, version := range versionArray {
versionID, _ := version.GetInt64("ID")
slotMap, _ := version.GetObject("Slots")
for key, _ := range slotMap.Map() {
blobID, _ := slotMap.GetInt64(key)
md5Sum, _ := blobArray[blobID-1].GetString("MD5")
DecodedMD5, _ := base64.StdEncoding.DecodeString(md5Sum)
innerMap, ok := f.Files[key]
if !ok {
innerMap = make(map[int64][]byte)
f.Files[key] = innerMap
}
f.Files[key][blobID] = DecodedMD5
// maps files in latest version to their blobs
if versionID == int64(len(versionArray)) {
f.Blobs[key] = blobID
}
}
}
}
开发者ID:ndlib,项目名称:bendo,代码行数:39,代码来源:filelist.go
示例12: GetTracks
// GetTracks uses the passed URL to find and return
// tracks associated with the URL. An error is returned
// if any error occurs during the API call.
func (sc *SoundCloud) GetTracks(url string, submitter *gumble.User) ([]interfaces.Track, error) {
var (
apiURL string
err error
resp *http.Response
v *jason.Object
track bot.Track
tracks []interfaces.Track
)
urlSplit := strings.Split(url, "#t=")
apiURL = "http://api.soundcloud.com/resolve?url=%s&client_id=%s"
if sc.isPlaylist(url) {
// Submitter has added a playlist!
resp, err = http.Get(fmt.Sprintf(apiURL, urlSplit[0], viper.GetString("api_keys.soundcloud")))
defer resp.Body.Close()
if err != nil {
return nil, err
}
v, err = jason.NewObjectFromReader(resp.Body)
if err != nil {
return nil, err
}
title, _ := v.GetString("title")
permalink, _ := v.GetString("permalink_url")
playlist := &bot.Playlist{
ID: permalink,
Title: title,
Submitter: submitter.Name,
Service: sc.ReadableName,
}
var scTracks []*jason.Object
scTracks, err = v.GetObjectArray("tracks")
if err != nil {
return nil, err
}
dummyOffset, _ := time.ParseDuration("0s")
for _, t := range scTracks {
track, err = sc.getTrack(t, dummyOffset, submitter)
if err != nil {
// Skip this track.
continue
}
track.Playlist = playlist
tracks = append(tracks, track)
}
if len(tracks) == 0 {
return nil, errors.New("Invalid playlist. No tracks were added")
}
return tracks, nil
}
// Submitter has added a track!
offset := 0
// Calculate track offset if needed
if len(urlSplit) == 2 {
timeSplit := strings.Split(urlSplit[1], ":")
multiplier := 1
for i := len(timeSplit) - 1; i >= 0; i-- {
time, _ := strconv.Atoi(timeSplit[i])
offset += time * multiplier
multiplier *= 60
}
}
playbackOffset, _ := time.ParseDuration(fmt.Sprintf("%ds", offset))
resp, err = http.Get(fmt.Sprintf(apiURL, urlSplit[0], viper.GetString("api_keys.soundcloud")))
defer resp.Body.Close()
if err != nil {
return nil, err
}
v, err = jason.NewObjectFromReader(resp.Body)
if err != nil {
return nil, err
}
track, err = sc.getTrack(v, playbackOffset, submitter)
if err != nil {
return nil, err
}
tracks = append(tracks, track)
return tracks, nil
}
开发者ID:matthieugrieger,项目名称:mumbledj,代码行数:95,代码来源:soundcloud.go
示例13: getTrack
func (sc *SoundCloud) getTrack(obj *jason.Object, offset time.Duration, submitter *gumble.User) (bot.Track, error) {
title, _ := obj.GetString("title")
idInt, _ := obj.GetInt64("id")
id := strconv.FormatInt(idInt, 10)
url, _ := obj.GetString("permalink_url")
author, _ := obj.GetString("user", "username")
authorURL, _ := obj.GetString("user", "permalink_url")
durationMS, _ := obj.GetInt64("duration")
duration, _ := time.ParseDuration(fmt.Sprintf("%dms", durationMS))
thumbnail, err := obj.GetString("artwork_url")
if err != nil {
// Track has no artwork, using profile avatar instead.
thumbnail, _ = obj.GetString("user", "avatar_url")
}
return bot.Track{
ID: id,
URL: url,
Title: title,
Author: author,
AuthorURL: authorURL,
Submitter: submitter.Name,
Service: sc.ReadableName,
Filename: id + ".track",
ThumbnailURL: thumbnail,
Duration: duration,
PlaybackOffset: offset,
Playlist: nil,
}, nil
}
开发者ID:matthieugrieger,项目名称:mumbledj,代码行数:30,代码来源:soundcloud.go
示例14: GetTracks
// GetTracks uses the passed URL to find and return
// tracks associated with the URL. An error is returned
// if any error occurs during the API call.
func (yt *YouTube) GetTracks(url string, submitter *gumble.User) ([]interfaces.Track, error) {
var (
playlistURL string
playlistItemsURL string
id string
err error
resp *http.Response
v *jason.Object
track bot.Track
tracks []interfaces.Track
)
playlistURL = "https://www.googleapis.com/youtube/v3/playlists?part=snippet&id=%s&key=%s"
playlistItemsURL = "https://www.googleapis.com/youtube/v3/playlistItems?part=snippet,contentDetails&playlistId=%s&maxResults=%d&key=%s&pageToken=%s"
id, err = yt.getID(url)
if err != nil {
return nil, err
}
if yt.isPlaylist(url) {
resp, err = http.Get(fmt.Sprintf(playlistURL, id, viper.GetString("api_keys.youtube")))
defer resp.Body.Close()
if err != nil {
return nil, err
}
v, err = jason.NewObjectFromReader(resp.Body)
if err != nil {
return nil, err
}
items, _ := v.GetObjectArray("items")
item := items[0]
title, _ := item.GetString("snippet", "title")
playlist := &bot.Playlist{
ID: id,
Title: title,
Submitter: submitter.Name,
Service: yt.ReadableName,
}
maxItems := math.MaxInt32
if viper.GetInt("queue.max_tracks_per_playlist") > 0 {
maxItems = viper.GetInt("queue.max_tracks_per_playlist")
}
pageToken := ""
for len(tracks) < maxItems {
curResp, curErr := http.Get(fmt.Sprintf(playlistItemsURL, id, maxItems, viper.GetString("api_keys.youtube"), pageToken))
defer curResp.Body.Close()
if curErr != nil {
// An error occurred, simply skip this track.
continue
}
v, err = jason.NewObjectFromReader(curResp.Body)
if err != nil {
// An error occurred, simply skip this track.
continue
}
curTracks, _ := v.GetObjectArray("items")
for _, track := range curTracks {
videoID, _ := track.GetString("snippet", "resourceId", "videoId")
// Unfortunately we have to execute another API call for each video as the YouTube API does not
// return video durations from the playlistItems endpoint...
newTrack, _ := yt.getTrack(videoID, submitter)
newTrack.Playlist = playlist
tracks = append(tracks, newTrack)
if len(tracks) >= maxItems {
break
}
}
}
if len(tracks) == 0 {
return nil, errors.New("Invalid playlist. No tracks were added")
}
return tracks, nil
}
track, err = yt.getTrack(id, submitter)
if err != nil {
return nil, err
}
tracks = append(tracks, track)
return tracks, nil
}
开发者ID:GabrielPlassard,项目名称:mumbledj,代码行数:95,代码来源:youtube.go
示例15: parseCondition
func parseCondition(v *jason.Object) (c *Condition, err error) {
conds, err := v.Object()
if conds == nil {
fmt.Println("get conds failed")
return nil, err
}
c = &Condition{}
for ck, cv := range conds.Map() {
ea := &[]Expression{}
eo, err := cv.Object()
if err != nil {
// cv is value
e := &Expression{}
e.op = "$eq"
switch cv.Interface().(type) {
case []interface{}:
e.value, _ = cv.Array()
case bool:
e.value, _ = cv.Boolean()
case string:
e.value, _ = cv.String()
case json.Number:
e.value, _ = cv.Number()
default:
continue
/*
e.value = cv.Interface()
fmt.Println(cv, " unsupported type ",
reflect.ValueOf(cv.Interface()).Type())
*/
}
*ea = append(*ea, *e)
} else {
// cv is a object
i := 0
for ek, ev := range eo.Map() {
e := &Expression{}
e.op = ek
switch ev.Interface().(type) {
case []interface{}:
e.value, _ = ev.Array()
case bool:
e.value, _ = ev.Boolean()
case string:
e.value, _ = ev.String()
case json.Number:
e.value, _ = ev.Number()
default:
continue
/*
e.value = ev.Interface()
fmt.Println(ev, " unsupported type ",
reflect.ValueOf(ev.Interface()).Type())
*/
}
*ea = append(*ea, *e)
i += 1
}
}
(*c)[ck] = ea
}
return c, nil
}
开发者ID:aiyi,项目名称:go,代码行数:72,代码来源:where.go
示例16: GetTracks
// GetTracks uses the passed URL to find and return
// tracks associated with the URL. An error is returned
// if any error occurs during the API call.
func (mc *Mixcloud) GetTracks(url string, submitter *gumble.User) ([]interfaces.Track, error) {
var (
apiURL string
err error
resp *http.Response
v *jason.Object
tracks []interfaces.Track
)
apiURL = strings.Replace(url, "www", "api", 1)
// Track playback offset is not present in Mixcloud URLs,
// so we can safely assume that users will not request
// a playback offset in the URL.
offset, _ := time.ParseDuration("0s")
resp, err = http.Get(apiURL)
defer resp.Body.Close()
if err != nil {
return nil, err
}
v, err = jason.NewObjectFromReader(resp.Body)
if err != nil {
return nil, err
}
id, _ := v.GetString("slug")
trackURL, _ := v.GetString("url")
title, _ := v.GetString("name")
author, _ := v.GetString("user", "username")
authorURL, _ := v.GetString("user", "url")
durationSecs, _ := v.GetInt64("audio_length")
duration, _ := time.ParseDuration(fmt.Sprintf("%ds", durationSecs))
thumbnail, err := v.GetString("pictures", "large")
if err != nil {
// Track has no artwork, using profile avatar instead.
thumbnail, _ = v.GetString("user", "pictures", "large")
}
track := bot.Track{
ID: id,
URL: trackURL,
Title: title,
Author: author,
AuthorURL: authorURL,
Submitter: submitter.Name,
Service: mc.ReadableName,
ThumbnailURL: thumbnail,
Filename: id + ".track",
Duration: duration,
PlaybackOffset: offset,
Playlist: nil,
}
tracks = append(tracks, track)
return tracks, nil
}
开发者ID:matthieugrieger,项目名称:mumbledj,代码行数:62,代码来源:mixcloud.go
注:本文中的github.com/antonholmquist/jason.Object类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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