1
我試圖從OneSignal API獲取一些數據。爲什麼使用cURL從API返回200 /數據請求，但等價的Ruby/NetHTTP/HTTParty返回500 /錯誤？
如果我運行它直入終端（除去身份驗證密鑰和應用程序ID爲這個問題），沒有問題：
$ curl --include --header "Authorization: Basic Yzzzzzzzzzzzzzzzz"
"https://onesignal.com/api/v1/players?app_id={XXXXXXXXXXX}&limit=300&offset=0"
返回：
{"total_count":1,"offset":0,"limit":300,"players": [{"id":"XXXXXX","identifier":"XXXXXXX","session_count":3,"language":"en","timezone":-14400,"game_version":"3","device_os":"6.0.1","device_type":1,"device_model":"LG-K240","ad_id":"XXXXXXXX","tags":{},"last_active":1498938033,"playtime":0,"amount_spent":0.0,"created_at":1498935316,"invalid_identifier":false,"badge_count":0,"sdk":"030507","test_type":null}]}
如果我用什麼我領先相信使用這Curl to Ruby converter是我的耙任務中的等價Ruby，而不是突然我碰到未知錯誤嘉豪：
require 'net/http'
require 'uri'
uri = URI.parse("https://onesignal.com/api/v1/players?app_id={XXXXXX}&limit=300&offset=0")
request = Net::HTTP::Get.new(uri)
request["Authorization"] = "Basic Yzzzzzzzzzzzzzzzz"
req_options = {
use_ssl: uri.scheme == "https",
}
response = Net::HTTP.start(uri.hostname, uri.port, req_options) do |http|
http.request(request)
end
puts response.code
puts response.body
退貨：
500
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>500 • OneSignal</title>
<style>
html, body {
margin: 0;
padding: 0;
background: #F1F1F1;
font-size: 18px;
}
svg#logo {
width: 240px;
height: 102px;
}
.logo-head {
margin-top: 1.3em;
}
svg#logo-head {
width: 40px;
height: 40px;
}
#content {
margin: 2em auto;
width: 600px;
padding: 30px;
text-align: center;
}
.text {
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
color: rgba(0, 0, 0, 0.5);
font-size: 1em;
font-weight: 200;
line-height: 1.6em;
}
.text.twitter {
font-size: 0.85em;
}
a {
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
a:visited {
text-decoration: none;
color: inherit;
}
#message {
font-weight: 400;
font-size: 1.4em;
margin-bottom: 0;
}
#submessage {
font-size: 0.8em;
margin-bottom: 2.5em;
}
footer {
margin-top: 2em;
}
iframe {
border: 1px solid rgba(0, 0, 0, 0.1) !important;
border-radius: 4px;
}
</style>
</head>
<body>
<div id="content">
<svg version="1.1" id="logo" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
x="0px" y="0px"
viewBox="0 0 160 34" style="enable-background:new 0 0 160 34;" xml:space="preserve">
<style type="text/css">
.st0{fill:#E44A49;}
.st1{fill:#515151;}
</style>
<g id="XMLID_1_">
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</svg>
<p id="message" class="text">An Unexpected Error Occurred</p>
<p id="submessage" class="text">Error Code: 500</p>
<p id="explanation" class="text">
We track these errors automatically, but if the problem persists feel free to contact us.
</p>
</div>
</body>
</html>
這是瘋狂。我是不是在做同樣的要求？爲什麼第一個返回我想要的數據（雖然我不知道如何解析它到Ruby中），但第二個出現錯誤？
另外，如何解析從curl命令到JSON或我的Ruby應用程序可以使用的東西的成功響應？
string = `curl --include --header "Authorization: Basic Yzzzzzzzzzzzzzzzz" "https://onesignal.com/api/v1/players?app_id={XXXXXXX}&limit=300&offset=0"`
puts string
parsed = JSON.parse(string)
返回：
JSON::ParserError: 776: unexpected token at 'HTTP/1.1 200 OK
Date: Sat, 01 Jul 2017 20:06:17 GMT
Content-Type: application/json; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __yyyyyyyyyyyyyyy; expires=Sun, 01-Jul-18 20:06:17 GMT; path=/; domain=.onesignal.com; HttpOnly
Status: 200 OK
Cache-Control: max-age=0, private, must-revalidate
Access-Control-Allow-Origin: *
X-XSS-Protection: 1; mode=block
X-Request-Id: yyyyyyyyyyyy
Access-Control-Allow-Headers: SDK-Version
ETag: W/"e57da9b403c50294b432635d4ce4acfa"
X-Frame-Options: SAMEORIGIN
X-Runtime: 0.065356
X-Content-Type-Options: nosniff
X-Powered-By: Phusion Passenger 5.1.4
Server: cloudflare-nginx
CF-RAY: 377bfc285ebe096f-SCL
{"total_count":1,"offset":0,"limit":300,"players":[{"id":"zzzzzzzzzz","identifier":"zzzzzzzzzz","session_count":3,"language":"en","timezone":-14400,"game_version":"3","device_os":"6.0.1","device_type":1,"device_model":"LG-K240","ad_id":"zzzzzzzzzzzzz","tags":{},"last_active":1498938033,"playtime":0,"amount_spent":0.0,"created_at":1498935316,"invalid_identifier":false,"badge_count":0,"sdk":"030507","test_type":null}]}'
/Users/Me/Code/my_project/lib/tasks/scheduler.rake:57:in `block in <top (required)>'
/Users/Me/.rvm/gems/ruby-2.2.3/gems/rake-12.0.0/exe/rake:27:in `<top (required)>'
Tasks: TOP => daily_notifications
(See full trace by running task with --trace)
編輯：曲響應與--verbose
* Trying 104.16.204.165...
* TCP_NODELAY set
* Connected to onesignal.com (104.16.204.165) port 443 (#0)
* TLS 1.2 connection using TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
* Server certificate: ssl473492.cloudflaressl.com
* Server certificate: COMODO ECC Domain Validation Secure Server CA 2
* Server certificate: COMODO ECC Certification Authority
> GET /api/v1/players?app_id=zzzzzzzzzzzzzzzzzz&limit=300&offset=0 HTTP/1.1
> Host: onesignal.com
> User-Agent: curl/7.51.0
> Accept: */*
> Authorization: Basic Yzzzzzzzzzzzzzzzzzzz
>
< HTTP/1.1 200 OK
HTTP/1.1 200 OK
< Date: Thu, 06 Jul 2017 13:48:54 GMT
Date: Thu, 06 Jul 2017 13:48:54 GMT
< Content-Type: application/json; charset=utf-8
Content-Type: application/json; charset=utf-8
< Transfer-Encoding: chunked
Transfer-Encoding: chunked
< Connection: keep-alive
Connection: keep-alive
< Set-Cookie: __cfduid=d9b57682d26de2755426b575293a211d21499348933; expires=Fri, 06-Jul-18 13:48:53 GMT; path=/; domain=.onesignal.com; HttpOnly
Set-Cookie: __cfduid=d9b57682d26de2755426b575293a211d21499348933; expires=Fri, 06-Jul-18 13:48:53 GMT; path=/; domain=.onesignal.com; HttpOnly
< Status: 200 OK
Status: 200 OK
< Cache-Control: max-age=0, private, must-revalidate
Cache-Control: max-age=0, private, must-revalidate
< Access-Control-Allow-Origin: *
Access-Control-Allow-Origin: *
< X-XSS-Protection: 1; mode=block
X-XSS-Protection: 1; mode=block
< X-Request-Id: d6276562-3cee-4c20-aa4e-5d781e7a7957
X-Request-Id: d6276562-3cee-4c20-aa4e-5d781e7a7957
< Access-Control-Allow-Headers: SDK-Version
Access-Control-Allow-Headers: SDK-Version
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ETag: W/"cef2128118655721c75aa04b81b2ce26"
< X-Frame-Options: SAMEORIGIN
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< X-Runtime: 0.019079
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< X-Content-Type-Options: nosniff
X-Content-Type-Options: nosniff
< X-Powered-By: Phusion Passenger 5.1.4
X-Powered-By: Phusion Passenger 5.1.4
< Server: cloudflare-nginx
Server: cloudflare-nginx
< CF-RAY: 37a306343f03162f-LIM
CF-RAY: 37a306343f03162f-LIM
<
* Curl_http_done: called premature == 0
* Connection #0 to host onesignal.com left intact
當你調用'curl'來查看正在發送的確切請求時，你可以包含'--verbose'嗎？它可能包括一些其他需要的頭文件（https://stackoverflow.com/questions/3252851/how-to-display-request-headers-with-command-line-curl） –
@AdamSheehan添加了'--verbose'在編輯上面的響應 – user2792268