Problem with open-uri

[David Sulc]

Hi !

I'm unable to open certain URIs with open-uri. Here is the code :

require 'rexml/document'
require 'open-uri'
xml = REXML:ocument.new(open("http://myoms.net/soap/oms2.wsdl"))

The error I get is :

/usr/lib/ruby/1.8/rexml/parsers/baseparser.rb:133:in `stream=': Tempfile
is not a valid input stream. It must be (RuntimeError)
either a String, IO, StringIO or Source.

I have tried to "cast" the parameter to IO with to_io, but it still
doesn't work. Any ideas ?

 

[ChrisH]

Hi !

I'm unable to open certain URIs with open-uri. Here is the code :

require 'rexml/document'
require 'open-uri'
xml = REXML:ocument.new(open("http://myoms.net/soap/oms2.wsdl"))

The error I get is :

/usr/lib/ruby/1.8/rexml/parsers/baseparser.rb:133:in `stream=': Tempfile
is not a valid input stream. It must be (RuntimeError)
either a String, IO, StringIO or Source.

ran that above code and it worked:
<?xml version='1.0' encoding='UTF-8'?>
<definitions name='OnlineMessengerService'
xmlns:soap='http://schemas.xmlsoap.org/wsdl/soap/'
xmlns:tns='uri://www.myoms.net/'
xmlns:soapenc='http://schemas.xmlsoap.org/soap/encoding/'
xmlns:s0='uri://www.myoms.net/types/'
xmlns:s='http://www.w3.org/2001/XMLSchema'
targetNamespace='uri://www.myoms.net/'
xmlns='http://schemas.xmlsoap.org/wsdl/'>
<types>
<s:schema elementFormDefault='qualified'
attributeFormDefault='qualified'
targetNamespace='uri://www.myoms.net/types/'>
<s:complexType name='Time'>
<s:sequence>
<s:element maxOccurs='1' name='year' minOccurs='1'
nillable='false' type='s:long'/>
.....

Maybe provide the actual code you are running, if it is not exaclty the
above.

Cheers

 

[Gregory Brown]

Hi !

I'm unable to open certain URIs with open-uri. Here is the code :

require 'rexml/document'
require 'open-uri'
xml = REXML:ocument.new(open("http://myoms.net/soap/oms2.wsdl"))

The error I get is :

/usr/lib/ruby/1.8/rexml/parsers/baseparser.rb:133:in `stream=': Tempfile
is not a valid input stream. It must be (RuntimeError)
either a String, IO, StringIO or Source.

I have tried to "cast" the parameter to IO with to_io, but it still
doesn't work. Any ideas ?

if it works on strings just do

open("http://myurl.com").read

 

[Daniel Finnie]

xml = REXML:ocument.new(open("http://myoms.net/soap/oms2.wsdl")*.read*)

Try that.

Dan

 

[David Sulc]

xml = REXML:ocument.new(open("http://myoms.net/soap/oms2.wsdl")*.read*)

Try that.

Dan

That seems to work. I had tried, but apparently with the wrong syntax.

I have a few errors in my script, so I can really test it right now...

Thanks a lot !