推送到 heroku 后出现 500 错误 - DEBUG
500 error after pushing to heroku - DEBUG
我在生产时遇到 openuri 问题。下面的代码在开发中有效,但在生产中出现未经授权的错误。我解决这个问题的唯一方法是将 api 键直接放在 url 中,显然我不想这样做。知道为什么我当前的代码不起作用吗?
api_key = ENV["NEWS_API"]
url = "https://newsapi.org/v2/top-headlines?sources=techcrunch&apiKey=#{api_key}"
article_serialized = open(url).read
@articles = JSON.parse(article_serialized)
2018-10-25T01:55:47.184856+00:00 app[web.1]: F, [2018-10-25T01:55:47.184804 #4] FATAL -- : [40a7ee38-ef6e-4622-ad86-edb34d7eeccf] OpenURI::HTTPError (401 Unauthorized):
Running rails db:migrate on ⬢ twittter-clone... up, run.6483 (Free)
D, [2018-10-25T01:12:44.387465 #4] DEBUG -- : (0.9ms) SELECT pg_try_advisory_lock(2661719123600558280)
D, [2018-10-25T01:12:44.433095 #4] DEBUG -- : (2.1ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
D, [2018-10-25T01:12:44.456835 #4] DEBUG -- : ActiveRecord::InternalMetadata Load (3.8ms) SELECT "ar_internal_metadata".* FROM "ar_internal_metadata" WHERE "ar_internal_metadata"."key" = LIMIT [["key", "environment"], ["LIMIT", 1]]
D, [2018-10-25T01:12:44.480937 #4] DEBUG -- : (5.3ms) BEGIN
D, [2018-10-25T01:12:44.485057 #4] DEBUG -- : (1.7ms) COMMIT
D, [2018-10-25T01:12:44.492822 #4] DEBUG -- : (7.1ms) SELECT pg_advisory_unlock(2661719123600558280)
OpenURI returns 一个 401 错误,我的猜测是 ENV['NEWS_API']
未设置。您可以在终端中 运行 heroku config
或在 Web 界面上查找:Settings
-> Reveal Config Vars
我在生产时遇到 openuri 问题。下面的代码在开发中有效,但在生产中出现未经授权的错误。我解决这个问题的唯一方法是将 api 键直接放在 url 中,显然我不想这样做。知道为什么我当前的代码不起作用吗?
api_key = ENV["NEWS_API"]
url = "https://newsapi.org/v2/top-headlines?sources=techcrunch&apiKey=#{api_key}"
article_serialized = open(url).read
@articles = JSON.parse(article_serialized)
2018-10-25T01:55:47.184856+00:00 app[web.1]: F, [2018-10-25T01:55:47.184804 #4] FATAL -- : [40a7ee38-ef6e-4622-ad86-edb34d7eeccf] OpenURI::HTTPError (401 Unauthorized):
Running rails db:migrate on ⬢ twittter-clone... up, run.6483 (Free)
D, [2018-10-25T01:12:44.387465 #4] DEBUG -- : (0.9ms) SELECT pg_try_advisory_lock(2661719123600558280)
D, [2018-10-25T01:12:44.433095 #4] DEBUG -- : (2.1ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
D, [2018-10-25T01:12:44.456835 #4] DEBUG -- : ActiveRecord::InternalMetadata Load (3.8ms) SELECT "ar_internal_metadata".* FROM "ar_internal_metadata" WHERE "ar_internal_metadata"."key" = LIMIT [["key", "environment"], ["LIMIT", 1]]
D, [2018-10-25T01:12:44.480937 #4] DEBUG -- : (5.3ms) BEGIN
D, [2018-10-25T01:12:44.485057 #4] DEBUG -- : (1.7ms) COMMIT
D, [2018-10-25T01:12:44.492822 #4] DEBUG -- : (7.1ms) SELECT pg_advisory_unlock(2661719123600558280)
OpenURI returns 一个 401 错误,我的猜测是 ENV['NEWS_API']
未设置。您可以在终端中 运行 heroku config
或在 Web 界面上查找:Settings
-> Reveal Config Vars