Class: SalesforceBulk::Job

Inherits:
Object
  • Object
show all
Defined in:
lib/salesforce_bulk/job.rb

Instance Method Summary collapse

Constructor Details

#initialize(operation, sobject, records, external_field, connection) ⇒ Job

Returns a new instance of Job.



5
6
7
8
9
10
11
12
13
14
 
# File 'lib/salesforce_bulk/job.rb', line 5

def initialize(operation, sobject, records, external_field, connection)

  @@operation = operation
  @@sobject = sobject
  @@external_field = external_field
  @@records = records
  @@connection = connection
  @@XML_HEADER = '<?xml version="1.0" encoding="utf-8" ?>'

end

Instance Method Details

#add_batch ⇒ Object 



56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
 
# File 'lib/salesforce_bulk/job.rb', line 56

def add_batch()
  keys = @@records.inject({}) {|h,pairs| pairs.each {|k,v| (h[k] ||= []) << v}; h}.keys  ## Target here
  headers = keys
  @@records_dup=@@records.clone
  super_records=[]
  (@@records_dup.size/10000).times do
    super_records<<@@records_dup.pop(10000)
  end
  super_records<<@@records_dup
  
  super_records.each do|batch|
    xml = "#{@@XML_HEADER}<sObjects xmlns=\"http://www.force.com/2009/06/asyncapi/dataload\">"
    batch.each do |r|
      xml += "<sObject>"
      keys.each do |k|
        xml += "<#{k}>#{r[k]}</#{k}>"
      end
      xml += "</sObject>"
    end
    xml += "</sObjects>"


    path = "job/#{@@job_id}/batch/"
    headers = Hash["Content-Type" => "application/xml; charset=UTF-8"]
    response = @@connection.post_xml(nil, path, xml, headers)
    response_parsed = XmlSimple.xml_in(response)      
    @@batch_id = response_parsed['id'][0]
    puts @@batch_id
  end
end

#add_query ⇒ Object 



48
49
50
51
52
53
54
 
# File 'lib/salesforce_bulk/job.rb', line 48

def add_query
  path = "job/#{@@job_id}/batch/"
  headers = Hash["Content-Type" => "application/xml; charset=UTF-8"]     
  response = @@connection.post_xml(nil, path, @@records, headers)
  response_parsed = XmlSimple.xml_in(response)
  @@batch_id = response_parsed['id'][0]
end

#check_batch_status ⇒ Object 



87
88
89
90
91
92
93
94
95
96
97
98
99
100
 
# File 'lib/salesforce_bulk/job.rb', line 87

def check_batch_status()
  headers = Hash.new
  response = @@connection.get_request(nil, path, headers)
  response_parsed = XmlSimple.xml_in(response)
  puts response_parsed
  begin
    #puts "check: #{response_parsed.inspect}\n"
    response_parsed['state'][0]
  rescue Exception => e
    #puts "check: #{response_parsed.inspect}\n"

    nil
  end
end

#close_job ⇒ Object 



34
35
36
37
38
39
40
41
42
43
44
45
46
 
# File 'lib/salesforce_bulk/job.rb', line 34

def close_job()
  xml = "#{@@XML_HEADER}<jobInfo xmlns=\"http://www.force.com/2009/06/asyncapi/dataload\">"
  xml += "<state>Closed</state>"
  xml += "</jobInfo>"

  path = "job/#{@@job_id}"
  headers = Hash['Content-Type' => 'application/xml; charset=utf-8']

  response = @@connection.post_xml(nil, path, xml, headers)
  response_parsed = XmlSimple.xml_in(response)

  #job_id = response_parsed['id'][0]
end

#create_job ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/salesforce_bulk/job.rb', line 16

def create_job()
  xml = "#{@@XML_HEADER}<jobInfo xmlns=\"http://www.force.com/2009/06/asyncapi/dataload\">"
  xml += "<operation>#{@@operation}</operation>"
  xml += "<object>#{@@sobject}</object>"
  if !@@external_field.nil? # This only happens on upsert
    xml += "<externalIdFieldName>#{@@external_field}</externalIdFieldName>"
  end
  xml += "<contentType>XML</contentType>"
  xml += "</jobInfo>"

  path = "job"
  headers = Hash['Content-Type' => 'application/xml; charset=utf-8']

  response = @@connection.post_xml(nil, path, xml, headers)
  response_parsed = XmlSimple.xml_in(response)    
  @@job_id = response_parsed['id'][0]
end

#get_batch_result ⇒ Object 



102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
 
# File 'lib/salesforce_bulk/job.rb', line 102

def get_batch_result()
  path = "job/#{@@job_id}/batch/#{@@batch_id}/result"
  headers = Hash["Content-Type" => "application/xml; charset=UTF-8"]

  response = @@connection.get_request(nil, path, headers)

  if(@@operation == "query") # The query op requires us to do another request to get the results
    response_parsed = XmlSimple.xml_in(response)
    result_id = response_parsed["result"][0]

    path = "job/#{@@job_id}/batch/#{@@batch_id}/result/#{result_id}"
    headers = Hash.new
    headers = Hash["Content-Type" => "application/xml; charset=UTF-8"]
    response = @@connection.get_request(nil, path, headers)
  end
  titles = []
  doc = REXML::Document.new(response)
  doc.elements.each('results/result/success') do |ele|
     titles << ele.text
  end
  return titles
end