Hi,
I recently was forced to transition away from the ruby client library
because the most current version uses rack 1.4 which is incompatible with
rails 2.3.11 (depends on rack ~> 1.1). I cannot use any of the prior gem
versions because the API's have already sunset. As a result, we are writing
our own SOAP requests using Savon. I am having a lot of trouble getting the
correct format set up. Below is my Savon code followed by the XML that is
generated:
SAVON CODE
client =
Savon::Client.new("https://adwords.google.com/api/adwords/o/v201209/TrafficEstimatorService?wsdl";)
@response = client.request :get do |soap|
soap.element_form_default = false
soap.header = {
"ins0:RequestHeader" => {
"ins1:clientCustomerId" => @client_customer_id,
"ins1:userAgent" => @user_agent,
"ins1:developerToken" => @developer_token,
"ins1:authToken" => @auth_token
}
}
soap.body = {
"ins0:selector" => {
"ins0:campaignEstimateRequests" => [{
"ins0:adGroupEstimateRequests" => [{
"ins0:keywordEstimateRequests" => [
{"ins0:keyword" => {"ins1:text" => "online schools",
"ins1:matchType" => "EXACT"}
}
],
"ins0:maxCpc" => {"ins1:microAmount" => "99000000"}
}],
"ins0:criteria" => [
{"ins1:id" => "2840", "xsi:type" => "ins1:Location"},
{"ins1:id" => "1000", "xsi:type" => "ins1:Language"}
]
}]
}
}
end
XML CODE:
<?xml version="1.0" encoding="UTF-8"?>
<env:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:tns="https://adwords.google.com/api/adwords/o/v201209";
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/";
xmlns:ins0="https://adwords.google.com/api/adwords/o/v201209";
xmlns:ins1="https://adwords.google.com/api/adwords/cm/v201209";>
<env:Header>
<ins0:RequestHeader>
<ins1:clientCustomerId>809-888-9384</ins1:clientCustomerId>
<ins1:userAgent>rails_app</ins1:userAgent>
<ins1:developerToken>H6DYNBuj0p3WafYpA3dq9g</ins1:developerToken>
<ins1:authToken>DQAAAMgAAADKUU2gnMfJ7oU0F30VsFhgVtJNoVhB2Rb7YJiqEna6D3WLArF5-Vvjxqdy4gkUZP4Ire0Qrg-_DyTKNuGhV_U7Z4SIpsuzVXsjlAMVD07VAFv7pfw9qFi1E9FphXPgHeoIhJ_atLD9b-sbD77fBmwCCgf882zNx329BbpOVstNqZ__UGh4IHJsnsWXpwEqyAT2yzlXCo38osbdNZ9TSS9HCQeQPVg7e1hTIR7u4Dl0F6bIF0NcgEYi4CETeJZzllS7ECfP5lOwWVu1W9Z35WnV</ins1:authToken>
</ins0:RequestHeader>
</env:Header>
<env:Body>
<ins0:get>
<ins0:selector>
<ins0:campaignEstimateRequests>
<ins0:adGroupEstimateRequests>
<ins0:keywordEstimateRequests>
<ins0:keyword>
<ins1:type>KEYWORD</ins1:type>
<xsi:type>Keyword</xsi:type>
<ins1:text>online schools</ins1:text>
<ins1:matchType>EXACT</ins1:matchType>
</ins0:keyword>
</ins0:keywordEstimateRequests>
<ins0:maxCpc>
<ins1:microAmount>99000000</ins1:microAmount>
</ins0:maxCpc>
</ins0:adGroupEstimateRequests>
<ins0:criteria>
<ins1:id>2840</ins1:id>
<xsi:type>Location</xsi:type>
</ins0:criteria>
<ins0:criteria>
<ins1:id>1000</ins1:id>
<xsi:type>Location</xsi:type>
</ins0:criteria>
</ins0:campaignEstimateRequests>
</ins0:selector>
</ins0:get>
</env:Body>
</env:Envelope>
The error I keep getting is as follows:
Savon::SOAP::Fault: (soap:Client) Unmarshalling Error:
cvc-complex-type.2.4.a: Invalid content was found starting with element
'xsi:type'. One of
'{"https://adwords.google.com/api/adwords/cm/v201209":type,
"https://adwords.google.com/api/adwords/cm/v201209":Criterion.Type}' is
expected.
According to the documentation I need to specify "xsi:type" as
Criterion.Type and type are ignored if passed along
Any ideas on what I am doing wrong?
Thanks,
Gustav
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