Python:使用批量API V3将订阅者添加到mailchimp [英] Python: Adding subscribers to mailchimp with bulk API V3

问题描述

我正在尝试编写一个函数来在mailchimp中创建订阅者，但是出现错误，并且我不明白什么是错的.

Im trying to write a function to create subscribers in mailchimp, but I get an error, and I can't understand what is wrong.

我正在使用 python-mailchimp (是的，我有正确的list-id和不是000000)

Im using python-mailchimp (And yes, I have mye correct list-id and not 000000)

我的代码:

from mailchimp3 import MailChimp
def export_to_mailchimp():

    #Get all users in DB
    users = User.objects.all()


    #Create list for dictionaries
    databody = []


    #loop through queryset
    for userobject in users:

        #Create dictionary
        databody_item = {
            "email_address": item.email,
            "status": "subscribed",
            "merge_fields": {
                "FNAME": item.first_name,
                "LNAME": item.last_name
            }
        }
        #Append to list
        databody.append(databody_item)    


    client = MailChimp(settings.MAILCHIMP_USER, settings.MAILCHIMP_KEY)
    batch = client.batches.create(data={"operations" : [{"method":"POST", "path":"/lists/00000/members/", "body":databody}]})    

这是回溯:

Traceback (most recent call last):
  File "<console>", line 1, in <module>
  File "/home/USER/.virtualenvs/DOMAIN/lib/python3.4/site-packages/celery/local.py", line 188, in __call__
    return self._get_current_object()(*a, **kw)
  File "/home/USER/.virtualenvs/DOMAIN/lib/python3.4/site-packages/celery/app/task.py", line 420, in __call__
    return self.run(*args, **kwargs)
  File "/home/USER/.virtualenvs/DOMAIN/PROJECT/apps/members/tasks.py", line 2340, in update_mailchimp
    batch = client.batches.create(data={"operations" : [{"method":"POST", "path":"/lists/000000/members/", "body":databody}]})
  File "/home/USER/.virtualenvs/DOMAIN/lib/python3.4/site-packages/mailchimp3/entities/batches.py", line 53, in create
    return self._mc_client._post(url=self._build_path(), data=data)
  File "/home/USER/.virtualenvs/DOMAIN/lib/python3.4/site-packages/mailchimp3/mailchimpclient.py", line 25, in wrapper
    return fn(self, *args, **kwargs)
  File "/home/USER/.virtualenvs/DOMAIN/lib/python3.4/site-packages/mailchimp3/mailchimpclient.py", line 71, in _post
    r.raise_for_status()
  File "/home/USER/.virtualenvs/DOMAIN/lib/python3.4/site-packages/requests/models.py", line 862, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: https://us12.api.mailchimp.com/3.0/batches

有人看到我在做什么错吗?

Anyone see what Im doing wrong?

如果我执行"body":json.dump(databody)，则不会出现相同的错误，但会出现Schema describes object, array found instead.

If I do "body":json.dump(databody) I don't get the same error, but Schema describes object, array found instead.

推荐答案

这是正确的方法

from mailchimp3 import MailChimp
def export_to_mailchimp():

    #Get all users in DB
    users = User.objects.all()


    #Create list for dictionaries
    operations = []


    #loop through queryset
    for userobject in users:

        #Create dictionary for body
        databody_item = {
            "email_address": item.email,
            "status": "subscribed",
            "merge_fields": {
                "FNAME": item.first_name,
                "LNAME": item.last_name
            }
        }
        #Create dictionary for a operation
        operation_item = {"method":"POST", "path":"/lists/000000/members/", "body":json.dumps(databody_item)}
        #Append to list
        operations.append(operation_item)    


    client = MailChimp(settings.MAILCHIMP_USER, settings.MAILCHIMP_KEY)
    batch = client.batches.create(data={"operations": operations})

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