387 lines
12 KiB
Go
387 lines
12 KiB
Go
package origin
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import (
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"testing"
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"time"
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"github.com/cloudflare/golibs/lrucache"
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"github.com/stretchr/testify/assert"
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)
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func TestParseStatusPage(t *testing.T) {
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testCases := []struct {
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input []byte
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output *StatusPage
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fail bool
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}{
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{
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input: []byte(`<html>
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<head><title>504 Gateway Time-out</title></head>
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<body><center><h1>504 Gateway Time-out</h1></center></body>
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</html>`),
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output: nil,
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fail: true,
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},
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{
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input: []byte(`{
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"page": {
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"id": "yh6f0r4529hb",
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"name": "Cloudflare",
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"url": "https://www.cloudflarestatus.com",
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"time_zone": "Etc/UTC",
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"updated_at": "2019-01-10T20:11:38.750Z"
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},
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"incidents": [
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{
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"name": "Cloudflare API service issues",
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"status": "resolved",
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"created_at": "2018-09-17T19:29:21.132Z",
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"updated_at": "2018-09-18T07:45:41.313Z",
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"monitoring_at": "2018-09-17T21:35:06.492Z",
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"resolved_at": "2018-09-18T07:45:41.290Z",
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"shortlink": "http://stspg.io/7f079791e",
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"id": "q746ybtyb6q0",
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"page_id": "yh6f0r4529hb",
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"incident_updates": [
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{
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"status": "resolved",
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"body": "Cloudflare has resolved the issue and the service have resumed normal operation.",
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"created_at": "2018-09-18T07:45:41.290Z",
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"updated_at": "2018-09-18T07:45:41.290Z",
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"display_at": "2018-09-18T07:45:41.290Z",
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"affected_components": [
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{
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"code": "g4tb35rs9yw7",
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"name": "Cloudflare customer dashboard and APIs - Cloudflare APIs",
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"old_status": "operational",
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"new_status": "operational"
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}
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],
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"deliver_notifications": true,
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"tweet_id": null,
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"id": "zl5g2pl5zhfs",
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"incident_id": "q746ybtyb6q0",
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"custom_tweet": null
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},
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{
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"status": "monitoring",
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"body": "Cloudflare has implemented a fix for this issue and is currently monitoring the results.\r\n\r\nWe will update the status once the issue is resolved.",
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"created_at": "2018-09-17T21:35:06.492Z",
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"updated_at": "2018-09-17T21:35:06.492Z",
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"display_at": "2018-09-17T21:35:06.492Z",
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"affected_components": [
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{
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"code": "g4tb35rs9yw7",
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"name": "Cloudflare customer dashboard and APIs - Cloudflare APIs",
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"old_status": "degraded_performance",
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"new_status": "operational"
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}
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],
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"deliver_notifications": false,
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"tweet_id": null,
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"id": "0001sv3chdnx",
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"incident_id": "q746ybtyb6q0",
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"custom_tweet": null
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},
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{
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"status": "investigating",
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"body": "We are continuing to investigate this issue.",
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"created_at": "2018-09-17T19:30:08.049Z",
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"updated_at": "2018-09-17T19:30:08.049Z",
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"display_at": "2018-09-17T19:30:08.049Z",
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"affected_components": [
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{
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"code": "g4tb35rs9yw7",
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"name": "Cloudflare customer dashboard and APIs - Cloudflare APIs",
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"old_status": "operational",
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"new_status": "degraded_performance"
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}
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],
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"deliver_notifications": false,
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"tweet_id": null,
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"id": "qdr164tfpq7m",
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"incident_id": "q746ybtyb6q0",
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"custom_tweet": null
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},
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{
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"status": "investigating",
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"body": "Cloudflare is investigating issues with APIs and Page Rule delays for Page Rule updates. Cloudflare Page Rule service delivery is unaffected and is operating normally. Also, these issues do not affect the Cloudflare CDN and therefore, do not impact customer websites.",
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"created_at": "2018-09-17T19:29:21.201Z",
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"updated_at": "2018-09-17T19:29:21.201Z",
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"display_at": "2018-09-17T19:29:21.201Z",
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"affected_components": [
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{
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"code": "g4tb35rs9yw7",
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"name": "Cloudflare customer dashboard and APIs - Cloudflare APIs",
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"old_status": "operational",
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"new_status": "operational"
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}
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],
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"deliver_notifications": false,
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"tweet_id": null,
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"id": "qzl2n0q8tskg",
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"incident_id": "q746ybtyb6q0",
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"custom_tweet": null
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}
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],
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"components": [
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{
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"status": "operational",
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"name": "Cloudflare APIs",
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"created_at": "2014-10-09T03:32:07.158Z",
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"updated_at": "2019-01-01T22:58:30.846Z",
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"position": 2,
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"description": null,
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"showcase": false,
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"id": "g4tb35rs9yw7",
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"page_id": "yh6f0r4529hb",
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"group_id": "1km35smx8p41",
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"group": false,
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"only_show_if_degraded": false,
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"automation_email": "component+g4tb35rs9yw7@notifications.statuspage.io"
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}
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],
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"impact": "minor"
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},
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{
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"name": "Web Analytics Delays",
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"status": "resolved",
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"created_at": "2018-09-17T18:05:39.907Z",
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"updated_at": "2018-09-17T22:53:05.078Z",
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"monitoring_at": null,
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"resolved_at": "2018-09-17T22:53:05.057Z",
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"shortlink": "http://stspg.io/cb208928c",
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"id": "wqfk9mzs5qt1",
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"page_id": "yh6f0r4529hb",
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"incident_updates": [
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{
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"status": "resolved",
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"body": "Cloudflare has resolved the issue and Web Analytics have resumed normal operation.",
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"created_at": "2018-09-17T22:53:05.057Z",
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"updated_at": "2018-09-17T22:53:05.057Z",
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"display_at": "2018-09-17T22:53:05.057Z",
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"affected_components": [
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{
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"code": "4c231tkdlpcl",
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"name": "Cloudflare customer dashboard and APIs - Analytics",
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"old_status": "degraded_performance",
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"new_status": "operational"
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}
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],
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"deliver_notifications": false,
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"tweet_id": null,
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"id": "93y1w00yqzk4",
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"incident_id": "wqfk9mzs5qt1",
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"custom_tweet": null
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},
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{
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"status": "investigating",
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"body": "There is a delay in processing Cloudflare Web Analytics. This affects timely delivery of customer data.\n\nThese delays do not impact analytics for DNS and Rate Limiting.",
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"created_at": "2018-09-17T18:05:40.033Z",
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"updated_at": "2018-09-17T18:05:40.033Z",
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"display_at": "2018-09-17T18:05:40.033Z",
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"affected_components": [
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{
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"code": "4c231tkdlpcl",
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"name": "Cloudflare customer dashboard and APIs - Analytics",
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"old_status": "operational",
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"new_status": "degraded_performance"
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}
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],
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"deliver_notifications": false,
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"tweet_id": null,
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"id": "362t6lv0vrpk",
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"incident_id": "wqfk9mzs5qt1",
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"custom_tweet": null
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}
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],
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"components": [
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{
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"status": "operational",
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"name": "Analytics",
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"created_at": "2014-11-13T11:54:10.191Z",
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"updated_at": "2018-12-31T08:20:52.349Z",
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"position": 3,
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"description": "Customer data",
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"showcase": false,
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"id": "4c231tkdlpcl",
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"page_id": "yh6f0r4529hb",
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"group_id": "1km35smx8p41",
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"group": false,
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"only_show_if_degraded": false,
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"automation_email": "component+4c231tkdlpcl@notifications.statuspage.io"
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}
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],
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"impact": "minor"
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}
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]
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}`),
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output: &StatusPage{
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Incidents: []Incident{
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Incident{
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Name: "Cloudflare API service issues",
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ID: "q746ybtyb6q0",
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Updates: []IncidentUpdate{
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IncidentUpdate{
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Body: "Cloudflare has resolved the issue and the service have resumed normal operation.",
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},
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IncidentUpdate{
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Body: "Cloudflare has implemented a fix for this issue and is currently monitoring the results.\r\n\r\nWe will update the status once the issue is resolved.",
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},
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IncidentUpdate{
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Body: "We are continuing to investigate this issue.",
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},
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IncidentUpdate{
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Body: "Cloudflare is investigating issues with APIs and Page Rule delays for Page Rule updates. Cloudflare Page Rule service delivery is unaffected and is operating normally. Also, these issues do not affect the Cloudflare CDN and therefore, do not impact customer websites.",
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},
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},
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},
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Incident{
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Name: "Web Analytics Delays",
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ID: "wqfk9mzs5qt1",
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Updates: []IncidentUpdate{
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IncidentUpdate{
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Body: "Cloudflare has resolved the issue and Web Analytics have resumed normal operation.",
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},
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IncidentUpdate{
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Body: "There is a delay in processing Cloudflare Web Analytics. This affects timely delivery of customer data.\n\nThese delays do not impact analytics for DNS and Rate Limiting.",
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},
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},
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},
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},
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},
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fail: false,
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},
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}
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for _, testCase := range testCases {
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output, err := parseStatusPage(testCase.input)
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if testCase.fail {
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assert.Error(t, err)
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} else {
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assert.Nil(t, err)
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assert.Equal(t, testCase.output, output)
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}
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}
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}
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func TestIsArgoTunnelIncident(t *testing.T) {
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testCases := []struct {
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input Incident
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output bool
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}{
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{
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input: Incident{},
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output: false,
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},
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{
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input: Incident{Name: "An Argo Tunnel incident"},
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output: true,
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},
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{
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input: Incident{Name: "an argo tunnel incident"},
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output: true,
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},
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{
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input: Incident{Name: "an aRgO TuNnEl incident"},
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output: true,
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},
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{
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input: Incident{Name: "an argotunnel incident"},
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output: false,
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},
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{
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input: Incident{Name: "irrelevant"},
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output: false,
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},
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{
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input: Incident{
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Name: "irrelevant",
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Updates: []IncidentUpdate{
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IncidentUpdate{Body: "irrelevant"},
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IncidentUpdate{Body: "an Argo Tunnel incident"},
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IncidentUpdate{Body: "irrelevant"},
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},
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},
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output: true,
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},
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{
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input: Incident{
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Name: "an Argo Tunnel incident",
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Updates: []IncidentUpdate{
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IncidentUpdate{Body: "irrelevant"},
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IncidentUpdate{Body: "irrelevant"},
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IncidentUpdate{Body: "irrelevant"},
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},
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},
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output: true,
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},
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}
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for _, testCase := range testCases {
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actual := isArgoTunnelIncident(testCase.input)
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assert.Equal(t, testCase.output, actual, "Test case failed: %v", testCase.input)
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}
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}
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func TestIncidentURL(t *testing.T) {
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incident := Incident{
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ID: "s6k0dnn5347b",
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}
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assert.Equal(t, "https://www.cloudflarestatus.com/incidents/s6k0dnn5347b", incident.URL())
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}
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func TestNewCachedIncidentLookup(t *testing.T) {
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c := newCachedIncidentLookup(func() []Incident { return nil })
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assert.Equal(t, time.Minute, c.ttl)
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assert.Equal(t, 1, c.cache.Capacity())
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}
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func TestCachedIncidentLookup(t *testing.T) {
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expected := []Incident{
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Incident{
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Name: "An incident",
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ID: "incidentID",
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},
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}
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var shouldCallUncachedLookup bool
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c := &cachedIncidentLookup{
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cache: lrucache.NewLRUCache(1),
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ttl: 50 * time.Millisecond,
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uncachedLookup: func() []Incident {
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if !shouldCallUncachedLookup {
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t.Fatal("uncachedLookup shouldn't have been called")
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}
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return expected
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},
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}
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shouldCallUncachedLookup = true
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assert.Equal(t, expected, c.ActiveIncidents())
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shouldCallUncachedLookup = false
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assert.Equal(t, expected, c.ActiveIncidents())
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assert.Equal(t, expected, c.ActiveIncidents())
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time.Sleep(50 * time.Millisecond)
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shouldCallUncachedLookup = true
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assert.Equal(t, expected, c.ActiveIncidents())
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}
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func TestCachedIncidentLookupDoesntPanic(t *testing.T) {
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expected := []Incident{
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Incident{
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Name: "An incident",
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ID: "incidentID",
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},
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}
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c := &cachedIncidentLookup{
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cache: lrucache.NewLRUCache(1),
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ttl: 50 * time.Millisecond,
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uncachedLookup: func() []Incident { return expected },
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}
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c.cache.Set(cacheKey, 42, time.Now().Add(30*time.Minute))
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actual := c.ActiveIncidents()
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assert.Equal(t, expected, actual)
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}
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