ManageIQ/manageiq-gems-pending

class XmlFind
  def self.decode(data, format)
    method = data.kind_of?(Hash) ? :findNamedElement_hash : :findNamedElement
    nh = {}
    format.each_slice(2) { |k, v| nh[v] = send(method, k, data) }
    nh
  end
 
Method `findNamedElement` has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
  def self.findNamedElement(findStr, ele)
    ele.each_element do |e|
      if e.name == "value" && e.attributes['name'].downcase == findStr.downcase
        return e.text
      end   # if
      if e.has_elements?
        subText = findNamedElement(findStr, e)
        return subText unless subText.nil?
      end
    end
    nil
  end
 
Method `findNamedElement_hash` has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
  def self.findNamedElement_hash(findStr, ele)
    ele.each_element do |e|
      if e.name == :value && e.attributes[:name].downcase == findStr.downcase
        return e.text
      end   # if
      if e.has_elements?
        subText = findNamedElement_hash(findStr, e)
        return subText unless subText.nil?
      end
    end
    nil
  end
 
  def self.findElement(path, element)
    path_fix_up = path.tr("\\", "/").split("/")
    return XmlHash::XmhHelpers.findElementInt(path_fix_up, element) if element.kind_of?(Hash)
    findElementInt(path_fix_up, element)
  end
 
Method `findElementInt` has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
  def self.findElementInt(paths, ele)
    if paths.length > 0
      searchStr = paths[0]
      paths = paths[1..paths.length]
      # puts "Search String: #{searchStr}"
      ele.each_element do |e|
        # puts "Current String: [#{e.name.downcase}]"
        if e.name.downcase == searchStr.downcase || (!e.attributes['keyname'].nil? && e.attributes['keyname'].downcase == searchStr.downcase) || (!e.attributes['name'].nil? && e.attributes['name'].downcase == searchStr.downcase)
          # puts "String Found: [#{e.name}]"
          return findElementInt(paths, e)
        end # if
      end # do
    else
      return ele
    end
    nil
  end
end
 
class XmlHelpers
  def self.remove_invalid_chars(str)
    str.chars.reject do |c|
      case c.ord
Avoid `when` branches without a body.
      when *REXML::Text::VALID_CHAR
      else
        ''
      end
    end.join
  end
 
  # Validate attributes before inserting into xml
  def self.validate_attrs(h)
    return nil if h.nil?
Shadowing outer local variable - `h`.
    h.each_with_object({}) { |(k, v), h| h[k.to_s] = remove_invalid_chars(v.to_s.encode('UTF-8', :undef => :replace, :invalid => :replace, :replace => '')) }
  end
 
  def self.stringify_keys(h)
    return nil if h.nil?
    h.inject({}) { |options, (key, value)| options[key.to_s] = value; options }
  end
end
 
class Xml2tags
 
Method `walk` has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.
Method `walk` has 31 lines of code (exceeds 25 allowed). Consider refactoring.
  def self.walk(node, parents = "")
    tags = []
 
    sep = "/"
    case node.name
    when "value"
      node.each_child do|e|
Use `:value` instead of `"value"`.
        if e.respond_to?("value")
          if parents.split(":").last != node.attributes["name"]
            tag = parents + sep + node.attributes["name"] + sep + e.value
          else
            tag = parents + sep + e.value
          end
          tags << normalize(tag)
          # puts "Tag <value> = #{tag}"
Odd `else` layout detected. Did you mean to use `elsif`?
        else break
        end
      end
    when"key"
      if parents.split(sep).last != node.attributes["keyname"]
        tag = parents + sep + node.attributes["keyname"]
        tags << normalize(tag)
        # puts "Tag <key> = #{tag}"
        parents = parents + sep + node.attributes["keyname"]
      end
    when "miq"
      # Don't include in tag
    else
      parents = parents + sep + node.name if parents.split(sep).last != node.name
      node.attributes.each do|k, v|
        tag = parents + sep + k + sep + v
        tags << normalize(tag)
        # puts "Tag <default> = #{tag}"
      end
    end
 
    node.each_child { |e| tags += walk(e, parents) if MiqXml.isXmlElement?(e) }
    tags
  end
 
  def self.normalize(tag)
    tag.tr(' ', '_')
  end
end
 
class Xml2Array
Method `element2hash` has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
  def self.element2hash(doc, path)
    obj = {}
    doc.find_each(path + "/*") do |element|
      text = element.text
      text = "" if text.nil?
      if text.strip != ""
        obj[element.name] = element.text
      else
        cobj = element2hash(doc, path + "/" + element.name)
        obj[element.name] = cobj unless cobj.nil?
      end
    end
    obj.symbolize_keys
  end
 
  def self.getNodeDetails(doc, path)
    result = []
    doc.elements.to_a("//" + path + "/*").each do|node|
      path = "//" + node.name
      result.push(element2hash(doc, path))
    end
    result
  end
end