🎉 Source Plaid: Fix 100 record limit and added start_date

airbyte-integrations/connectors/source-plaid/integration_tests/sample_config.json

@@ -2,5 +2,6 @@
   "access_token": "??",
   "api_key": "??",
   "client_id": "??",
-  "plaid_env": "sandbox"
+  "plaid_env": "sandbox",
+  "start_date": "2022-03-05"
 }

airbyte-integrations/connectors/source-plaid/source_plaid/source.py

@@ -14,6 +14,7 @@
 from plaid.api import plaid_api
 from plaid.model.accounts_balance_get_request import AccountsBalanceGetRequest
 from plaid.model.transactions_get_request import TransactionsGetRequest
+from plaid.model.transactions_get_request_options import TransactionsGetRequestOptions
 
 SPEC_ENV_TO_PLAID_ENV = {
     "production": plaid.Environment.Production,
@@ -30,6 +31,7 @@ def __init__(self, config: Mapping[str, Any]):
         api_client = plaid.ApiClient(plaid_config)
         self.client = plaid_api.PlaidApi(api_client)
         self.access_token = config["access_token"]
+        self.start_date = datetime.datetime.strptime(config.get("start_date"), "%Y-%m-%d").date() if config.get("start_date") else None
 
 
 class BalanceStream(PlaidStream):
@@ -75,6 +77,14 @@ def cursor_field(self) -> Union[str, List[str]]:
     def get_updated_state(self, current_stream_state: MutableMapping[str, Any], latest_record: Mapping[str, Any]):
         return {"date": latest_record.get("date")}
 
+    def _get_transactions_response(self, start_date, end_date=datetime.datetime.utcnow().date(), offset=0):
+        options = TransactionsGetRequestOptions()
+        options.offset = offset
+
+        return self.client.transactions_get(
+            TransactionsGetRequest(access_token=self.access_token, start_date=start_date, end_date=end_date, options=options)
+        )
+
     def read_records(
         self,
         sync_mode: SyncMode,
@@ -84,18 +94,27 @@ def read_records(
     ) -> Iterable[Mapping[str, Any]]:
         stream_state = stream_state or {}
         date = stream_state.get("date")
+        all_transactions = []
+
         if not date:
             date = datetime.date.fromtimestamp(0)
         else:
             date = datetime.date.fromisoformat(date)
         if date >= datetime.datetime.utcnow().date():
             return
 
-        transaction_response = self.client.transactions_get(
-            TransactionsGetRequest(access_token=self.access_token, start_date=date, end_date=datetime.datetime.utcnow().date())
-        )
+        if self.start_date:
+            date = max(self.start_date, date)
+
+        response = self._get_transactions_response(date)
+        all_transactions.extend(response.transactions)
+        num_total_transactions = response.total_transactions
+
+        while len(all_transactions) < num_total_transactions:
+            response = self._get_transactions_response(date, offset=len(all_transactions))
+            all_transactions.extend(response.transactions)
 
-        yield from map(lambda x: x.to_dict(), sorted(transaction_response["transactions"], key=lambda t: t["date"]))
+        yield from map(lambda x: x.to_dict(), sorted(all_transactions, key=lambda t: t["date"]))
 
 
 class SourcePlaid(AbstractSource):

airbyte-integrations/connectors/source-plaid/source_plaid/spec.json

@@ -27,6 +27,13 @@
         "type": "string",
         "enum": ["sandbox", "development", "production"],
         "description": "The Plaid environment"
+      },
+      "start_date": {
+        "title": "Start Date",
+        "type": "string",
+        "description": "The date from which you'd like to replicate data for Plaid in the format YYYY-MM-DD. All data generated after this date will be replicated.",
+        "examples": ["2021-03-01"],
+        "pattern": "^[0-9]{4}-[0-9]{2}-[0-9]{2}$"
       }
     }
   }

docs/integrations/sources/plaid.md

@@ -67,3 +67,4 @@ This guide will walk through how to create the credentials you need to run this
 | Version | Date | Pull Request | Subject |
 | :--- | :--- | :--- | :--- |
 | 0.3.0 | 2022-01-05 | [7977](https://github.com/airbytehq/airbyte/pull/7977) | Migrate to Python CDK + add transaction stream |
+| 0.3.1 | 2022-xx-xx | [7977](https://github.com/airbytehq/airbyte/pull/11104) | Fix 100 record limit and added start_date |