【发布时间】:2020-06-11 00:06:24
【问题描述】:
配置信息
rails version 6.0
ruby version 2.7.0
gem 'image_processing', '~> 1.2'
storage.yml
local:
service: Disk
root: <%= Rails.root.join("storage") %>
development.rb
config.active_storage.service = :local
Rails.application.routes.default_url_options[:host] = 'localhost:3000'
config.action_mailer.default_url_options = { host: 'localhost', port: 3000 }
仅当我使用 service= :local 时才会出现此异常。 使用 AWS S3 配置,使用 :amazon 时它可以正常工作。
user.rb 模型
has_one_attached :avatar
#throwing exception
def avatar_urls
{
original: avatar.service_url
} if avatar.attachment
end
访问avatar_urls 时抛出异常(URI::InvalidURIError (bad URI(is not URI?): nil) )。但是,如果我将我的 avatars_url 方法更改为跟随,它工作正常。
#working method
def avatar_urls
{
thumbnail: url_for(avatar.variant(resize: "100x100").processed)
} if avatar.attachment
end
这是踪迹:
Disk Storage (5056.7ms) Generated URL for file at key: variants/i5w1ie6ro07mib4qcdn30lmik6wn/2a7fa5dad6ac227a16e961cbd12ca6f35f1d7947f56a97754d5e22c1a0fd3372 ()
cb_app_container | Completed 500 Internal Server Error in 9523ms (ActiveRecord: 580.9ms | Allocations: 1185509)
cb_app_container | URI::InvalidURIError (bad URI(is not URI?): nil):
cb_app_container | app/models/user.rb:53:in `avatar_urls'
cb_app_container | app/models/user.rb:27:in `user_json'
cb_app_container | app/controllers/api/v1/users_controller.rb:13:in `update'
cb_app_container | [ActiveJob] [ActiveStorage::AnalyzeJob] [33448db4-cf54-4677-906c-06b59f1579ee] (61.6ms) BEGIN
cb_app_container | [ActiveJob] [ActiveStorage::AnalyzeJob] [33448db4-cf54-4677-906c-06b59f1579ee] ActiveStorage::Blob Update (10.3ms) UPDATE "active_storage_blobs" SET "metadata" = $1 WHERE "active_storage_blobs"."id" = $2 [["metadata", "{\"identified\":true,\"width\":1952,\"height\":3264,\"analyzed\":true}"], ["id", 45]]
cb_app_container | [ActiveJob] [ActiveStorage::AnalyzeJob] [33448db4-cf54-4677-906c-06b59f1579ee] (19.6ms) COMMIT
cb_app_container | [ActiveJob] [ActiveStorage::AnalyzeJob] [33448db4-cf54-4677-906c-06b59f1579ee] Performed ActiveStorage::AnalyzeJob (Job ID: 33448db4-cf54-4677-906c-06b59f1579ee) from Async(default) in 6916.06ms
【问题讨论】:
标签: ruby-on-rails rails-activestorage ruby-on-rails-6