class ActionBlocks::DatabaseHitDuringLoad
Public Class Methods
capture() { || ... }
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# File lib/action_blocks/error.rb, line 40 def self.capture yield rescue *database_error_classes => exception raise new exception end
new(exception)
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Calls superclass method
# File lib/action_blocks/error.rb, line 30 def initialize(exception) file, line = find_cause(:app, exception.backtrace) super "Your file, #{file} (line #{line}), caused a database error while Active Block was loading. This " + "is most common when your database is missing or doesn't have the latest migrations applied. To " + "prevent this error, move the code to a place where it will only be run when a page is rendered. " + "One solution can be, to wrap the query in a Proc. " + "Original error message: #{exception.message}" end
Private Class Methods
database_error_classes()
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# File lib/action_blocks/error.rb, line 48 def self.database_error_classes @classes ||= [] end