Class: Meer::Datameer

Inherits:
Object
  • Object
show all
Defined in:
lib/meer/datameer.rb

Defined Under Namespace

Modules: Session

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url, user = nil, password = nil) ⇒ Datameer

Returns a new instance of Datameer.



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# File 'lib/meer/datameer.rb', line 6

def initialize url, user=nil, password=nil
  @uri, @user, @password = URI(url), user, password
  
  @http = Net::HTTP.new uri.host, uri.port
  @http.use_ssl = true if uri.port == 443
end

Instance Attribute Details

#password ⇒ Object (readonly)

Returns the value of attribute password.



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# File 'lib/meer/datameer.rb', line 5

def password
  @password
end

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/meer/datameer.rb', line 5

def uri
  @uri
end

#user ⇒ Object (readonly)

Returns the value of attribute user.



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# File 'lib/meer/datameer.rb', line 5

def user
  @user
end

Instance Method Details

#get(url) ⇒ Object 



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# File 'lib/meer/datameer.rb', line 31

def get url
  req = Net::HTTP::Get.new(URI(uri.to_s + url))
  request(req)
end

#login ⇒ Object 



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# File 'lib/meer/datameer.rb', line 42

def 
  resp = get('/browser')
  
  if resp.code.to_i == 200
    Session.set(resp['set-cookie'])
    puts "Logged In"
  else
    puts "Failed to log in"
  end      
end

#post(url) ⇒ Object 



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# File 'lib/meer/datameer.rb', line 36

def post url
  req = Net::HTTP::Post.new(URI(uri.to_s + url))
  request(req)      
end

#request(req) ⇒ Object 



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# File 'lib/meer/datameer.rb', line 14

def request req
  if [user, password].compact.size == 2
    req.basic_auth self.user, self.password
  else
    req['Cookie'] = Session.load
  end

  res = @http.request(req)
  if res.code == '200'
    res
  else
    puts "error fetching #{req.uri}"
    puts res.code
    puts res.to_hash
  end  
end

#run_workbook(wb_id) ⇒ Object 



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# File 'lib/meer/datameer.rb', line 67

def run_workbook wb_id
  JSON.parse post("/rest/job-execution?configuration=#{wb_id}").body
end

#running_jobs ⇒ Object 



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# File 'lib/meer/datameer.rb', line 71

def running_jobs
  JSON.parse get("/rest/jobs/list-running").body
end

#workbook(wb_id) ⇒ Object 



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# File 'lib/meer/datameer.rb', line 59

def workbook wb_id
  JSON.parse(get("/rest/workbook/#{wb_id}").body)
end

#workbook_data(wb_id, sheet) ⇒ Object 



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# File 'lib/meer/datameer.rb', line 54

def workbook_data wb_id, sheet
  res = get "/rest/data/workbook/#{wb_id}/#{sheet}/download"
  res.body
end

#workbooks ⇒ Object 



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# File 'lib/meer/datameer.rb', line 63

def workbooks
  JSON.parse(get("/rest/workbook").body)
end