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我試圖建立我的第一個谷歌主頁的行動與我的亞馬遜Alexa的技能相同functinality。這一行動的工作方式是,你執行的意圖,並調用在我的代碼的功能。當函數被調用時,它發送一個GET到一個外部API來提取一些數據。部署火力地堡功能無法執行HTTP GET外部API?
現在,當我運行這個本地使用:firebase serve --only functions
和ngrok
。這些將允許我測試API.AI的功能,並且工作正常。
但是,當我決定要部署此使用到火力地堡:firebase deploy --only functions
,它根本不工作,並拋出這個錯誤:
error: { RequestError: Error: getaddrinfo EAI_AGAIN newsapi.org:443
at new RequestError (/user_code/node_modules/request-promise/node_modules/request-promise-core/lib/errors.js:14:15)
at Request.plumbing.callback (/user_code/node_modules/request-promise/node_modules/request-promise-core/lib/plumbing.js:87:29)
at Request.RP$callback [as _callback] (/user_code/node_modules/request-promise/node_modules/request-promise-core/lib/plumbing.js:46:31)
at self.callback (/user_code/node_modules/request/request.js:188:22)
at emitOne (events.js:96:13)
at Request.emit (events.js:188:7)
at Request.onRequestError (/user_code/node_modules/request/request.js:884:8)
at emitOne (events.js:96:13)
at ClientRequest.emit (events.js:188:7)
at TLSSocket.socketErrorListener (_http_client.js:310:9)
at emitOne (events.js:96:13)
at TLSSocket.emit (events.js:188:7)
at connectErrorNT (net.js:1020:8)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickDomainCallback (internal/process/next_tick.js:122:9)
name: 'RequestError',
message: 'Error: getaddrinfo EAI_AGAIN newsapi.org:443',
cause:
{ Error: getaddrinfo EAI_AGAIN newsapi.org:443
at Object.exports._errnoException (util.js:1026:11)
at errnoException (dns.js:33:15)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:76:26)
code: 'EAI_AGAIN',
errno: 'EAI_AGAIN',
syscall: 'getaddrinfo',
hostname: 'newsapi.org',
host: 'newsapi.org',
port: 443 },
error:
{ Error: getaddrinfo EAI_AGAIN newsapi.org:443
at Object.exports._errnoException (util.js:1026:11)
at errnoException (dns.js:33:15)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:76:26)
code: 'EAI_AGAIN',
errno: 'EAI_AGAIN',
syscall: 'getaddrinfo',
hostname: 'newsapi.org',
host: 'newsapi.org',
port: 443 },
options:
{ uri: 'https://newsapi.org/v1/articles?source=hacker-news&sortBy=top&apiKey=8b87b4978b22493cadeb351cce01d52a',
headers: { 'User-Agent': 'Request-Promise' },
family: 4,
json: true,
callback: [Function: RP$callback],
transform: undefined,
simple: true,
resolveWithFullResponse: false,
transform2xxOnly: false },
response: undefined }
我似乎無法找到任何理由爲什麼這是行不通的,因爲我可以在本地進行測試,並通過點擊請求中使用的相同URL來獲取數據。在這個例子中,我使用request-promise
完成請求,但我也使用的庫:got
,request
和https
。
我該如何克服這個問題?
您需要付費計劃向外部API發出請求。見https://stackoverflow.com/questions/42774807/firebase-functions-getaddrinfo-enotfound-api-sandbox-paypal-com –