Add some error handling to subscriptions

This commit is contained in:
Preston 2020-09-03 21:56:01 -04:00
parent 018a68f852
commit cf3aecb127
1 changed files with 117 additions and 8 deletions

View File

@ -205,7 +205,7 @@ export default Vue.extend({
})
},
getChannelVideosLocalScraper: function (channelId) {
getChannelVideosLocalScraper: function (channelId, failedAttempts = 0) {
return new Promise((resolve, reject) => {
ytch.getChannelVideos(channelId, 'latest').then(async (response) => {
const videos = await Promise.all(response.items.map(async (video) => {
@ -228,12 +228,31 @@ export default Vue.extend({
navigator.clipboard.writeText(err)
}
})
resolve([])
switch (failedAttempts) {
case 0:
resolve(this.getChannelVideosLocalRSS(channelId, failedAttempts + 1))
break
case 1:
if (this.backendFallback) {
this.showToast({
message: this.$t('Falling back to the Invidious API')
})
resolve(this.getChannelVideosInvidiousScraper(channelId, failedAttempts + 1))
} else {
resolve([])
}
break
case 2:
resolve(this.getChannelVideosLocalRSS(channelId, failedAttempts + 1))
break
default:
resolve([])
}
})
})
},
getChannelVideosLocalRSS: function (channelId) {
getChannelVideosLocalRSS: function (channelId, failedAttempts = 0) {
return new Promise((resolve, reject) => {
const parser = new Parser()
const feedUrl = `https://www.youtube.com/feeds/videos.xml?channel_id=${channelId}`
@ -252,12 +271,39 @@ export default Vue.extend({
})))
}).catch((err) => {
console.log(err)
resolve([])
const errorMessage = this.$t('Local API Error (Click to copy)')
this.showToast({
message: `${errorMessage}: ${err}`,
time: 10000,
action: () => {
navigator.clipboard.writeText(err)
}
})
switch (failedAttempts) {
case 0:
resolve(this.getChannelVideosLocalScraper(channelId, failedAttempts + 1))
break
case 1:
if (this.backendFallback) {
this.showToast({
message: this.$t('Falling back to the Invidious API')
})
resolve(this.getChannelVideosInvidiousRSS(channelId, failedAttempts + 1))
} else {
resolve([])
}
break
case 2:
resolve(this.getChannelVideosLocalScraper(channelId, failedAttempts + 1))
break
default:
resolve([])
}
})
})
},
getChannelVideosInvidiousScraper: function (channelId) {
getChannelVideosInvidiousScraper: function (channelId, failedAttempts = 0) {
return new Promise((resolve, reject) => {
const subscriptionsPayload = {
resource: 'channels/latest',
@ -265,13 +311,46 @@ export default Vue.extend({
params: {}
}
this.invidiousAPICall(subscriptionsPayload).then((result) => {
resolve(result)
this.invidiousAPICall(subscriptionsPayload).then(async (result) => {
resolve(await Promise.all(result.map((video) => {
video.publishedDate = new Date(video.published * 1000)
return video
})))
}).catch((err) => {
console.log(err)
const errorMessage = this.$t('Invidious API Error (Click to copy)')
this.showToast({
message: `${errorMessage}: ${err.responseText}`,
time: 10000,
action: () => {
navigator.clipboard.writeText(err)
}
})
switch (failedAttempts) {
case 0:
resolve(this.getChannelVideosInvidiousRSS(channelId, failedAttempts + 1))
break
case 1:
if (this.backendFallback) {
this.showToast({
message: this.$t('Falling back to the local API')
})
resolve(this.getChannelVideosLocalScraper(channelId, failedAttempts + 1))
} else {
resolve([])
}
break
case 2:
resolve(this.getChannelVideosInvidiousRSS(channelId, failedAttempts + 1))
break
default:
resolve([])
}
})
})
},
getChannelVideosInvidiousRSS: function (channelId) {
getChannelVideosInvidiousRSS: function (channelId, failedAttempts = 0) {
return new Promise((resolve, reject) => {
const parser = new Parser()
const feedUrl = `${this.invidiousInstance}/feed/channel/${channelId}`
@ -288,6 +367,36 @@ export default Vue.extend({
return video
})))
}).catch((err) => {
console.log(err)
const errorMessage = this.$t('Invidious API Error (Click to copy)')
this.showToast({
message: `${errorMessage}: ${err.responseText}`,
time: 10000,
action: () => {
navigator.clipboard.writeText(err)
}
})
switch (failedAttempts) {
case 0:
resolve(this.getChannelVideosInvidiousScraper(channelId, failedAttempts + 1))
break
case 1:
if (this.backendFallback) {
this.showToast({
message: this.$t('Falling back to the local API')
})
resolve(this.getChannelVideosLocalRSS(channelId, failedAttempts + 1))
} else {
resolve([])
}
break
case 2:
resolve(this.getChannelVideosInvidiousScraper(channelId, failedAttempts + 1))
break
default:
resolve([])
}
})
})
},