class SolrWrapper::Client
Solr REST API client to get status information
Attributes
url[R]
Public Class Methods
new(url)
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# File lib/solr_wrapper/client.rb, line 9 def initialize(url) @url = url end
Public Instance Methods
exists?(core_or_collection_name)
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Check if a core or collection exists
# File lib/solr_wrapper/client.rb, line 14 def exists?(core_or_collection_name) collection?(core_or_collection_name) || core?(core_or_collection_name) end
Private Instance Methods
collection?(name)
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# File lib/solr_wrapper/client.rb, line 20 def collection?(name) response = HTTP.get("#{url}admin/collections?action=LIST&wt=json") data = JSON.parse(response.body) return if data['error'] && data['error']['msg'] == 'Solr instance is not running in SolrCloud mode.' data['collections'].include? name end
core?(name)
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# File lib/solr_wrapper/client.rb, line 28 def core?(name) response = HTTP.get("#{url}admin/cores?action=STATUS&wt=json&core=#{name}") !JSON.parse(response.body)['status'][name].empty? end