class Blazer::Adapters::SalesforceAdapter
Public Instance Methods
Source
# File lib/blazer/adapters/salesforce_adapter.rb, line 34 def preview_statement "SELECT Id FROM {table} LIMIT 10" end
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# File lib/blazer/adapters/salesforce_adapter.rb, line 39 def quoting :backslash_escape end
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# File lib/blazer/adapters/salesforce_adapter.rb, line 4 def run_statement(statement, comment) columns = [] rows = [] error = nil # remove comments manually statement = statement.gsub(/--.+/, "") # only supports single line /* */ comments # regex not perfect, but should be good enough statement = statement.gsub(/\/\*.+\*\//, "") # remove trailing semicolon statement = statement.sub(/;\s*\z/, "") begin response = client.query(statement) rows = response.map { |r| r.to_hash.except("attributes").values } columns = rows.any? ? response.first.to_hash.except("attributes").keys : [] rescue => e error = e.message end [columns, rows, error] end
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# File lib/blazer/adapters/salesforce_adapter.rb, line 29 def tables # cache @tables ||= client.describe.select { |r| r.queryable }.map(&:name) end
Protected Instance Methods
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# File lib/blazer/adapters/salesforce_adapter.rb, line 45 def client @client ||= Restforce.new end