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feat(alerting): Update Adaptive Cards design for teams-workflows (#903)
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Update adaptive cards design for msteams

Co-authored-by: Tim-orius <[email protected]>
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@Tim-orius
Tim-orius and Tim-orius authored Nov 20, 2024
1 parent 0113175 commit 52a7312
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Showing 2 changed files with 44 additions and 19 deletions.
57 changes: 41 additions & 16 deletions alerting/provider/teamsworkflows/teamsworkflows.go
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Original file line number Diff line number Diff line change
Expand Up @@ -68,9 +68,10 @@ func (provider *AlertProvider) Send(ep *endpoint.Endpoint, alert *alert.Alert, r

// AdaptiveCardBody represents the structure of an Adaptive Card
type AdaptiveCardBody struct {
Type string `json:"type"`
Version string `json:"version"`
Body []CardBody `json:"body"`
Type string `json:"type"`
Version string `json:"version"`
Body []CardBody `json:"body"`
MSTeams MSTeamsBody `json:"msteams"`
}

// CardBody represents the body of the Adaptive Card
Expand All @@ -84,6 +85,12 @@ type CardBody struct {
Items []CardBody `json:"items,omitempty"`
Facts []Fact `json:"facts,omitempty"`
FactSet *FactSetBody `json:"factSet,omitempty"`
Style string `json:"style,omitempty"`
}

// MSTeamsBody represents the msteams options
type MSTeamsBody struct {
Width string `json:"width"`
}

// FactSetBody represents the FactSet in the Adaptive Card
Expand All @@ -101,10 +108,13 @@ type Fact struct {
// buildRequestBody builds the request body for the provider
func (provider *AlertProvider) buildRequestBody(ep *endpoint.Endpoint, alert *alert.Alert, result *endpoint.Result, resolved bool) []byte {
var message string
var themeColor string
if resolved {
message = fmt.Sprintf("An alert for **%s** has been resolved after passing successfully %d time(s) in a row.", ep.DisplayName(), alert.SuccessThreshold)
themeColor = "Good" // green
} else {
message = fmt.Sprintf("An alert for **%s** has been triggered due to having failed %d time(s) in a row.", ep.DisplayName(), alert.FailureThreshold)
themeColor = "Attention" // red
}

// Configure default title if it's not provided
Expand Down Expand Up @@ -133,21 +143,36 @@ func (provider *AlertProvider) buildRequestBody(ep *endpoint.Endpoint, alert *al
Version: "1.4", // Version 1.5 and 1.6 doesn't seem to be supported by Teams as of 27/08/2024
Body: []CardBody{
{
Type: "TextBlock",
Text: title,
Size: "Medium",
Weight: "Bolder",
},
{
Type: "TextBlock",
Text: message,
Wrap: true,
},
{
Type: "FactSet",
Facts: facts,
Type: "Container",
Style: themeColor,
Items: []CardBody{
{
Type: "Container",
Style: "Default",
Items: []CardBody{
{
Type: "TextBlock",
Text: title,
Size: "Medium",
Weight: "Bolder",
},
{
Type: "TextBlock",
Text: message,
Wrap: true,
},
{
Type: "FactSet",
Facts: facts,
},
},
},
},
},
},
MSTeams: MSTeamsBody{
Width: "Full",
},
}

attachment := map[string]interface{}{
Expand Down
6 changes: 3 additions & 3 deletions alerting/provider/teamsworkflows/teamsworkflows_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -152,22 +152,22 @@ func TestAlertProvider_buildRequestBody(t *testing.T) {
Provider: AlertProvider{},
Alert: alert.Alert{Description: &firstDescription, SuccessThreshold: 5, FailureThreshold: 3},
Resolved: false,
ExpectedBody: "{\"attachments\":[{\"content\":{\"type\":\"AdaptiveCard\",\"version\":\"1.4\",\"body\":[{\"type\":\"TextBlock\",\"text\":\"\\u0026#x26D1; Gatus\",\"wrap\":false,\"size\":\"Medium\",\"weight\":\"Bolder\"},{\"type\":\"TextBlock\",\"text\":\"An alert for **endpoint-name** has been triggered due to having failed 3 time(s) in a row.\",\"wrap\":true},{\"type\":\"FactSet\",\"wrap\":false,\"facts\":[{\"title\":\"\\u0026#x274C;\",\"value\":\"[CONNECTED] == true\"},{\"title\":\"\\u0026#x274C;\",\"value\":\"[STATUS] == 200\"}]}]},\"contentType\":\"application/vnd.microsoft.card.adaptive\"}],\"type\":\"message\"}",
ExpectedBody: "{\"attachments\":[{\"content\":{\"type\":\"AdaptiveCard\",\"version\":\"1.4\",\"body\":[{\"type\":\"Container\",\"wrap\":false,\"items\":[{\"type\":\"Container\",\"wrap\":false,\"items\":[{\"type\":\"TextBlock\",\"text\":\"\\u0026#x26D1; Gatus\",\"wrap\":false,\"size\":\"Medium\",\"weight\":\"Bolder\"},{\"type\":\"TextBlock\",\"text\":\"An alert for **endpoint-name** has been triggered due to having failed 3 time(s) in a row.\",\"wrap\":true},{\"type\":\"FactSet\",\"wrap\":false,\"facts\":[{\"title\":\"\\u0026#x274C;\",\"value\":\"[CONNECTED] == true\"},{\"title\":\"\\u0026#x274C;\",\"value\":\"[STATUS] == 200\"}]}],\"style\":\"Default\"}],\"style\":\"Attention\"}],\"msteams\":{\"width\":\"Full\"}},\"contentType\":\"application/vnd.microsoft.card.adaptive\"}],\"type\":\"message\"}",
},
{
Name: "resolved",
Provider: AlertProvider{},
Alert: alert.Alert{Description: &secondDescription, SuccessThreshold: 5, FailureThreshold: 3},
Resolved: true,
ExpectedBody: "{\"attachments\":[{\"content\":{\"type\":\"AdaptiveCard\",\"version\":\"1.4\",\"body\":[{\"type\":\"TextBlock\",\"text\":\"\\u0026#x26D1; Gatus\",\"wrap\":false,\"size\":\"Medium\",\"weight\":\"Bolder\"},{\"type\":\"TextBlock\",\"text\":\"An alert for **endpoint-name** has been resolved after passing successfully 5 time(s) in a row.\",\"wrap\":true},{\"type\":\"FactSet\",\"wrap\":false,\"facts\":[{\"title\":\"\\u0026#x2705;\",\"value\":\"[CONNECTED] == true\"},{\"title\":\"\\u0026#x2705;\",\"value\":\"[STATUS] == 200\"}]}]},\"contentType\":\"application/vnd.microsoft.card.adaptive\"}],\"type\":\"message\"}",
ExpectedBody: "{\"attachments\":[{\"content\":{\"type\":\"AdaptiveCard\",\"version\":\"1.4\",\"body\":[{\"type\":\"Container\",\"wrap\":false,\"items\":[{\"type\":\"Container\",\"wrap\":false,\"items\":[{\"type\":\"TextBlock\",\"text\":\"\\u0026#x26D1; Gatus\",\"wrap\":false,\"size\":\"Medium\",\"weight\":\"Bolder\"},{\"type\":\"TextBlock\",\"text\":\"An alert for **endpoint-name** has been resolved after passing successfully 5 time(s) in a row.\",\"wrap\":true},{\"type\":\"FactSet\",\"wrap\":false,\"facts\":[{\"title\":\"\\u0026#x2705;\",\"value\":\"[CONNECTED] == true\"},{\"title\":\"\\u0026#x2705;\",\"value\":\"[STATUS] == 200\"}]}],\"style\":\"Default\"}],\"style\":\"Good\"}],\"msteams\":{\"width\":\"Full\"}},\"contentType\":\"application/vnd.microsoft.card.adaptive\"}],\"type\":\"message\"}",
},
{
Name: "resolved-with-no-conditions",
NoConditions: true,
Provider: AlertProvider{},
Alert: alert.Alert{Description: &secondDescription, SuccessThreshold: 5, FailureThreshold: 3},
Resolved: true,
ExpectedBody: "{\"attachments\":[{\"content\":{\"type\":\"AdaptiveCard\",\"version\":\"1.4\",\"body\":[{\"type\":\"TextBlock\",\"text\":\"\\u0026#x26D1; Gatus\",\"wrap\":false,\"size\":\"Medium\",\"weight\":\"Bolder\"},{\"type\":\"TextBlock\",\"text\":\"An alert for **endpoint-name** has been resolved after passing successfully 5 time(s) in a row.\",\"wrap\":true},{\"type\":\"FactSet\",\"wrap\":false}]},\"contentType\":\"application/vnd.microsoft.card.adaptive\"}],\"type\":\"message\"}",
ExpectedBody: "{\"attachments\":[{\"content\":{\"type\":\"AdaptiveCard\",\"version\":\"1.4\",\"body\":[{\"type\":\"Container\",\"wrap\":false,\"items\":[{\"type\":\"Container\",\"wrap\":false,\"items\":[{\"type\":\"TextBlock\",\"text\":\"\\u0026#x26D1; Gatus\",\"wrap\":false,\"size\":\"Medium\",\"weight\":\"Bolder\"},{\"type\":\"TextBlock\",\"text\":\"An alert for **endpoint-name** has been resolved after passing successfully 5 time(s) in a row.\",\"wrap\":true},{\"type\":\"FactSet\",\"wrap\":false}],\"style\":\"Default\"}],\"style\":\"Good\"}],\"msteams\":{\"width\":\"Full\"}},\"contentType\":\"application/vnd.microsoft.card.adaptive\"}],\"type\":\"message\"}",
},
}
for _, scenario := range scenarios {
Expand Down

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