yahooads-python-lib

Client library for Yahoo Promotional Ads SOAP API. Implementation took inspiration from google’s client library
counterpart googleads-python-lib. It is based on suds SOAP library
and provide access to Promotional Ads API using python.

Installation

1. Clone or download this library

2. Install with setuptools

   $ python setup.py build install

3. Copy the yahooads.yaml
   file to your home directory and fill in the account access credentials.

Getting Started

The library reads the API authentication information from the yahooads.yaml under the default key promotionalads
The default location to look for this file is your home directory. You can override the default file and the key
where the authentication information can be found.

# Using the default configuration file in home directory
client = promotionalads.PromotionalAdsClient.LoadFromConfiguration()
# Using the specified YAML file with a key
client = promotionalads.PromotionalAdsClient.LoadFromConfiguration(config_file='my_folder/config.yaml',
                                                                   key='promotionalads')

The use of library is similar to the googleads-python-lib. A service object can be created using client.GetService
method of client and get, mutate operations can be performed by passing the appropriate operands composed in the form
of python dictionaries as illustrated in the following example.

ACCOUNT_ID = "SAMPLE-ACCOUNT-ID"
CAMPAIGN_ID = "SAMPLE-CAMPAIGN-ID"
service = client.GetService('CampaignService')
selector = {'accountId': ACCOUNT_ID,
            'campaignIds': [CAMPAIGN_ID]}
response = service.get(selector)

The library provide access to the underlaying suds client object through suds_client attribute. You can use suds
features in constructing the API calls as follows.

service = client.GetService('CampaignService')
suds_client = service.suds_client
selector = suds_client.factory.create("CampaignSelector")
selector.accountId = ACCOUNT_ID
selector.campaignIds = [CAMPAIGN_ID]
response = service.get(selector)

For production use, Promotional Ads account ID can be set using the YAML file by setting account_id field. The
account can be changed at runtime as follows.

client = yahooads.PromotionalAdsClient.LoadFromConfiguration()
client.setAccountId(new_account_id)

Examples

The examples found in examples folder
are auto generated by api_reference_example_generator.py using sample SOAP messages in the official
Promotional Ads Reference.
Example generator uses sample_context.yaml file to replace the representative Ids in API Reference examples
(like accountId, campaignId adgroupId etc.), hence to generate runnable example code
the context file can be updated with account context (preferably of a test account).

Logging SOAP messages

The library uses suds SOAP library which uses Python logging framework. The SOAP messages can be logged at client
and transport levels adding following code.

logging.basicConfig(level=logging.INFO)
logging.getLogger('suds.client').setLevel(logging.DEBUG)
logging.getLogger('suds.transport').setLevel(logging.DEBUG)

Future Work

1. Add testing
2. Sanitize example code (some examples contains unsupported fields due to out-dated reference SOAP messages)
3. Support for YDN