Ruby Savon - Parse XML string - ruby

Question

I have exhausted google on this subject and I just can't seem to get it right..
I have the following XML payload returned from Savon:
<?xml version='1.0' encoding='UTF-8'?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<ns:listGFUsersResponse xmlns:ns="http://ws.fds.com">
<ns:return>
<responseCode>0000</responseCode><responseDescription>No Errors-DWI</responseDescription><user><login>aa1283</login><name>Andrew Alonzo</name><team>DIALER</team><secLev>-1</secLev><maxDiscount>0.00</maxDiscount><phoneSystemId></phoneSystemId></user><user><login>aaronc</login><name>Aaron Callison</name><team></team><secLev>-1</secLev><maxDiscount>0.00</maxDiscount><phoneSystemId></phoneSystemId></user>
</ns:return>
</ns:listGFUsersResponse>
</soapenv:Body>
</soapenv:Envelope>
I would like to parse out ALL values of <name> * </name> and <login> * </login>
A few of my attempts here:
response1 = client1.call(
:list_gf_users,
message: message)
doc = Nokogiri::XML(response1.to_s)
pp doc
p doc.search('/name').text
p doc.search('/login').text
Nothing returned...
doc = Nokogiri::XML(response1.to_s)
value = doc.xpath('/name').map(&:text)
puts value
Nada....
doc = Nokogiri::XML(response1.to_s)
value = doc.xpath('/user[name]').map(&:text)
puts value
Zilch...
would love to be able to see:
name: Andrew Alonzo
login: aa1283
or even better a Hash?
{"aa1283" => "Andrew Alonzo"}
Getting 0 results such as:
""
[]
nil

Answer 1

Figured it out... probably not most efficient but gets the job done:
Convert Savon response to string(can't use scan on Savon output)
doc = response1.to_s
subFile = doc.gsub("<","<") #Replace the string convert characters
Run scan using regex capture groups:
#user = subFile.scan /<user><login>(.+?)<\/login><name>(.*?)<\/name>.+?><\/user>/

Answer 2

In your comments you have
doc = response1.doc
which gives you a Nokogiri document. With that you should be able to do the following:
doc.xpath("//user").each do |user|
login = user.at("login")&.text
name = user.at("name")&.text
puts "#{login}: #{name}"
end
The output is
aa1283: Andrew Alonzo
aaronc: Aaron Callison
I used the XML from your comment:
<root>
<responseCode>0000</responseCode>
<responseDescription>No Errors-DWI</responseDescription>
<user>
<login>aa1283</login>
<name>Andrew Alonzo</name>
<team>DIALER</team>
<secLev>-1</secLev>
<maxDiscount>0.00</maxDiscount>
<phoneSystemId></phoneSystemId>
</user>
<user>
<login>aaronc</login>
<name>Aaron Callison</name>
<team></team>
<secLev>-1</secLev>
<maxDiscount>0.00</maxDiscount>
<phoneSystemId></phoneSystemId>
</user>
</root>
Note that I had to convert this to plaintext. You have some non-printing unicode characters sprinkled throughout the document in seemingly random places (which makes me wonder if that's actually the cause of your problems).