本文整理匯總了Golang中github.com/nlopes/slack.Attachment.ImageURL方法的典型用法代碼示例。如果您正苦於以下問題：Golang Attachment.ImageURL方法的具體用法？Golang Attachment.ImageURL怎麽用？Golang Attachment.ImageURL使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/nlopes/slack.Attachment的用法示例。
在下文中一共展示了Attachment.ImageURL方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: motionToSlack
func motionToSlack(api *slack.Client, my_name string, channel string, image string, count int) {
_, err := http.Get(image)
chk(err)
params := slack.NewPostMessageParameters()
params.Username = my_name
params.IconEmoji = ":rotating_light:"
attachment := slack.Attachment{}
attachment.Color = "#ff0000"
attachment.Title = "Motion detected"
attachment.Text = fmt.Sprintf("Motion events detected: %d", count)
attachment.ImageURL = image
params.Attachments = []slack.Attachment{attachment}
api.PostMessage(channel, "", params)
}示例2: lightsToSlack
func lightsToSlack(api *slack.Client, my_name string, channel string, image string, level int) {
_, err := http.Get(image)
chk(err)
params := slack.NewPostMessageParameters()
params.Username = my_name
params.IconEmoji = ":bulb:"
attachment := slack.Attachment{}
attachment.Color = "#00ff00"
attachment.Title = "Lights detected"
attachment.Text = fmt.Sprintf("Light level detected: %d", level)
attachment.ImageURL = image
params.Attachments = []slack.Attachment{attachment}
api.PostMessage(channel, "", params)
}示例3: createMessage
// createMessage generates the message to post to Slack.
func createMessage(p Plugin, user *slack.User) slack.PostMessageParameters {
var messageOptions MessageOptions
var color string
var messageTitle string
// Determine if the build was a success
if p.Build.Status == "success" {
messageOptions = p.Config.Success
color = "good"
messageTitle = "Build succeeded"
} else {
messageOptions = p.Config.Failure
color = "danger"
messageTitle = "Build failed"
}
// setup the message
messageParams := slack.PostMessageParameters{
Username: messageOptions.Username,
}
if strings.HasPrefix(messageOptions.Icon, "http") {
log.Info("Icon is a URL")
messageParams.IconURL = messageOptions.Icon
} else {
log.Info("Icon is an emoji")
messageParams.IconEmoji = messageOptions.Icon
}
// setup the payload
payload := templatePayload{
Build: p.Build,
Repo: p.Repo,
BuildLast: p.BuildLast,
User: user,
}
messageText, err := template.Render(messageOptions.Template, &payload)
if err != nil {
log.Error("Could not parse template")
}
// create the attachment
attachment := slack.Attachment{
Color: color,
Text: messageText,
Title: messageTitle,
TitleLink: p.Build.Link,
}
// Add image if any are provided
imageCount := len(messageOptions.ImageAttachments)
if imageCount > 0 {
log.WithFields(log.Fields{
"count": imageCount,
}).Info("Choosing from images")
rand.Seed(time.Now().UTC().UnixNano())
attachment.ImageURL = messageOptions.ImageAttachments[rand.Intn(imageCount)]
}
messageParams.Attachments = []slack.Attachment{attachment}
return messageParams
}