✨ Source Paypal Transactions: Siver Certification (#34510)

Co-authored-by: Alexandre Girard <alexandre@airbyte.io>
Co-authored-by: alafanechere <augustin.lafanechere@gmail.com>
Co-authored-by: Augustin <augustin@airbyte.io>

airbyte-integrations/connectors/source-paypal-transaction/.coveragerc

@@ -0,0 +1,3 @@
+[run]
+omit = 
+    source_paypal_transaction/run.py

airbyte-integrations/connectors/source-paypal-transaction/CHANGELOG.md

@@ -2,3 +2,12 @@
 
 ## 0.1.0
 Source implementation with support of Transactions and Balances streams
+
+## 1.0.0
+Mark Client ID and Client Secret as required files
+
+## 2.1.0
+Migration to Low code
+
+## 2.3.0
+Adding New Streams - Payments, Disputes, Invoices, Product Catalog

airbyte-integrations/connectors/source-paypal-transaction/README.md

@@ -1,54 +1,89 @@
 # Paypal-Transaction source connector
 
-
 This is the repository for the Paypal-Transaction source connector, written in Python.
 For information about how to use this connector within Airbyte, see [the documentation](https://docs.airbyte.com/integrations/sources/paypal-transaction).
 
 ## Local development
 
-### Prerequisites
-* Python (~=3.9)
-* Poetry (~=1.7) - installation instructions [here](https://python-poetry.org/docs/#installation)
 
+#### Prerequisites
+  * Python (~=3.9)
+  * Poetry (~=1.7) - installation instructions [here](https://python-poetry.org/docs/#installation)
+  * Paypal Client ID and Client Secret
+  * If you are going to use the data generator scripts you need to setup yourPaypal Sandbox and a Buyer user in your sandbox, to simulate the data. YOu cna get that information in the [Apps & Credentials page](https://developer.paypal.com/dashboard/applications/live).
+     * Buyer Username
+     * Buyer Password
+     * Payer ID (Account ID)
 
 ### Installing the connector
+
 From this connector directory, run:
 ```bash
 poetry install --with dev
 ```
 
-
 ### Create credentials
+
 **If you are a community contributor**, follow the instructions in the [documentation](https://docs.airbyte.com/integrations/sources/paypal-transaction)
 to generate the necessary credentials. Then create a file `secrets/config.json` conforming to the `source_paypal_transaction/spec.yaml` file.
 Note that any directory named `secrets` is gitignored across the entire Airbyte repo, so there is no danger of accidentally checking in sensitive information.
 See `sample_files/sample_config.json` for a sample config file.
 
+* You must have created your credentials under the `secrets/` folder
+* For the read command, you can create separate catalogs to test the streams individually. All catalogs are under the folder `integration_tests`. Select the one you want to test with the read command.
+
 
 ### Locally running the connector
+
 ```
 poetry run source-paypal-transaction spec
 poetry run source-paypal-transaction check --config secrets/config.json
 poetry run source-paypal-transaction discover --config secrets/config.json
-poetry run source-paypal-transaction read --config secrets/config.json --catalog sample_files/configured_catalog.json
+#Example with list_payments catalog and the debug flag
+poetry run source-paypal-transaction read --config secrets/config.json --catalog integration_tests/configured_catalog_list_payments.json --debug
 ```
 
 ### Running unit tests
 To run unit tests locally, from the connector directory run:
+
 ```
 poetry run pytest unit_tests
 ```
 
 ### Building the docker image
+
 1. Install [`airbyte-ci`](https://github.com/airbytehq/airbyte/blob/master/airbyte-ci/connectors/pipelines/README.md)
 2. Run the following command to build the docker image:
+
+
+### Installing the connector
+From this connector directory, run:
 ```bash
-airbyte-ci connectors --name=source-paypal-transaction build
+poetry install --with dev
+```
+
+##### Customizing our build process
+When contributing on our connector you might need to customize the build process to add a system dependency or set an env var.
+You can customize our build process by adding a `build_customization.py` module to your connector.
+This module should contain a `pre_connector_install` and `post_connector_install` async function that will mutate the base image and the connector container respectively.
+It will be imported at runtime by our build process and the functions will be called if they exist.
+
+Here is an example of a `build_customization.py` module:
+```python
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    # Feel free to check the dagger documentation for more information on the Container object and its methods.
+    # https://dagger-io.readthedocs.io/en/sdk-python-v0.6.4/
+    from dagger import Container
 ```
 
 An image will be available on your host with the tag `airbyte/source-paypal-transaction:dev`.
 
 
+
 ### Running as a docker container
 Then run any of the connector commands as follows:
 ```
@@ -58,23 +93,110 @@ docker run --rm -v $(pwd)/secrets:/secrets airbyte/source-paypal-transaction:dev
 docker run --rm -v $(pwd)/secrets:/secrets -v $(pwd)/integration_tests:/integration_tests airbyte/source-paypal-transaction:dev read --config /secrets/config.json --catalog /integration_tests/configured_catalog.json
 ```
 
+
 ### Running our CI test suite
+
 You can run our full test suite locally using [`airbyte-ci`](https://github.com/airbytehq/airbyte/blob/master/airbyte-ci/connectors/pipelines/README.md):
+
 ```bash
 airbyte-ci connectors --name=source-paypal-transaction test
 ```
 
+If you are testing locally, you can use your local credentials (config.json file) by using `--use-local-secrets`
+
+```bash
+airbyte-ci connectors --name source-paypal-transaction --use-local-secrets test
+```
+
 ### Customizing acceptance Tests
 Customize `acceptance-test-config.yml` file to configure acceptance tests. See [Connector Acceptance Tests](https://docs.airbyte.com/connector-development/testing-connectors/connector-acceptance-tests-reference) for more information.
 If your connector requires to create or destroy resources for use during acceptance tests create fixtures for it and place them inside integration_tests/acceptance.py.
 
-### Dependency Management
+
+## Running Unit tests locally
+
+To run unit tests locally, form the root `source_paypal_transaction` directory run:
+
+```bash
+python -m pytest unit_test
+```
+
+## Test changes in the sandbox
+
+If you have a [Paypal Sandbox](https://developer.paypal.com/tools/sandbox/accounts/) you will be able to use some APIs to create new data and test how data is being created in your destinaiton and choose the best syn strategy that suits better your use case.
+Some endpoints will require special permissions on the sandbox to update and change some values.
+
+In the `bin` folder you will find several data generator scripts:
+
+* **disputes_generator.py:** 
+   * Update dispute: Uses the _PATCH_ method of the `https://api-m.paypal.com/v1/customer/disputes/{dispute_id}` endpoint. You need the ID and create a payload to pass it as an argument. See more information [here](https://developer.paypal.com/docs/api/customer-disputes/v1/#disputes_patch).
+
+   ```bash
+   python disputes_generator.py update DISPUTE_ID ''[{"op": "replace", "path": "/reason", "value": "The new reason"}]'
+   ```
+   
+   * Update Evidence status: Uses the _POST_ method of the `https://api-m.paypal.com/v1/customer/disputes/{dispute_id}/require-evidence` endpoint. You need the ID and select an option to pass it as an argument. See more information [here](https://developer.paypal.com/docs/api/customer-disputes/v1/#disputes_require-evidence)
+   ```bash
+   python update_dispute.py require-evidence DISPUTE_ID SELLER_EVIDENCE
+   ```
+
+* **invoices.py:** 
+   * Create draft invoice: Uses the _POST_ method of the `https://api-m.sandbox.paypal.com/v2/invoicing/invoices` endpoint. It will automatically generate an invoice (no need to pass any parameters). See more information [here](https://developer.paypal.com/docs/api/invoicing/v2/#invoices_create).
+
+   ```bash
+   python invoices.py create_draft
+   ```
+   
+   * Send a Draft Invoice: Uses the _POST_ method of the `https://api-m.sandbox.paypal.com/v2/invoicing/invoices/{invoice_id}/send` endpoint. You need the Invoice ID, a subject and a note (just to have something to update) and an email as an argument. See more information [here](https://developer.paypal.com/docs/api/invoicing/v2/#invoices_send)
+   ```bash
+   python invoices.py send_draft --invoice_id "INV2-XXXX-XXXX-XXXX-XXXX" --subject "Your Invoice Subject" --note "Your custom note" --additional_recipients example@email.com
+   ```
+
+* **payments_generator.py:** 
+   * Partially update payment: Uses the _PATCH_ method of the `https://api-m.paypal.com/v1/payments/payment/{payment_id}` endpoint. You need the payment ID and a payload with new values. (no need to pass any parameters). See more information [here](https://developer.paypal.com/docs/api/invoicing/v2/#invoices_create).
+
+   ```bash
+    python script_name.py update PAYMENT_ID '[{"op": "replace", "path": "/transactions/0/amount", "value": {"total": "50.00", "currency": "USD"}}]'
+   ```
+   
+* **paypal_transaction_generator.py:** 
+   Make sure you have the `buyer_username`, `buyer_password` and `payer_id` in your config file. You can get the sample configuratin in the `sample_config.json`. 
+
+   * Generate transactions: This uses Selenium, so you will be prompted to your account to simulate the complete transaction flow. You can add a number at the end of the command to do more than one transaction. By default the script runs 3 transactions.
+
+   **NOTE: Be midnfu of the number of transactions, as it will be interacting with your machine, and you may not be able to use it while creating the transactions** 
+
+   ```bash
+    python paypal_transaction_generator.py [NUMBER_OF_DESIRED_TRANSACTIONS]
+   ```
+
+* **product_catalog.py:** 
+   * Create a product: Uses the _POST_ method of the `https://api-m.sandbox.paypal.com/v1/catalogs/products` endpoint. You need to add the description and the category in the command line. For the proper category see more information [here](https://developer.paypal.com/docs/api/catalog-products/v1/#products_create).
+
+   ```bash
+   python product_catalog.py --action create --description "YOUR DESCRIPTION" --category PAYPAL_CATEGORY
+   ```
+   
+   * Update a product: Uses the _PATCH_ method of the `https://developer.paypal.com/docs/api/catalog-products/v1/#products_patch` endpoint. You need the product ID, a description and the Category as an argument. See more information [here](https://developer.paypal.com/docs/api/catalog-products/v1/#products_patch)
+   ```bash
+   python product_catalog.py --action update --product_id PRODUCT_ID --update_payload '[{"op": "replace", "path": "/description", "value": "My Update. Does it changes it?"}]'
+   ```
+
+## Dependency Management
+All of your dependencies should go in `setup.py`, NOT `requirements.txt`. The requirements file is only used to connect internal Airbyte dependencies in the monorepo for local development.
+We split dependencies between two groups, dependencies that are:
+* required for your connector to work need to go to `MAIN_REQUIREMENTS` list.
+* required for the testing need to go to `TEST_REQUIREMENTS` list
+
+
 All of your dependencies should be managed via Poetry. 
+
 To add a new dependency, run:
 ```bash
 poetry add <package-name>
 ```
 
+
 Please commit the changes to `pyproject.toml` and `poetry.lock` files.
 
 ## Publishing a new version of the connector

airbyte-integrations/connectors/source-paypal-transaction/acceptance-test-config.yml

@@ -1,69 +1,84 @@
 # See [Connector Acceptance Tests](https://docs.airbyte.com/connector-development/testing-connectors/connector-acceptance-tests-reference)
 # for more information about how to configure these tests
+# Make sure the paths you have in each path matches with your data.
+#For multiple env testing, you can duplicate the tests and change the path to the proper credentials file
 connector_image: airbyte/source-paypal-transaction:dev
 test_strictness_level: high
 acceptance_tests:
   spec:
     tests:
+      #Test with Prod credentials (Make sure you purt the right ones)
       - spec_path: "source_paypal_transaction/spec.yaml"
-        config_path: secrets/config_oauth.json
+        config_path: secrets/config.json
         backward_compatibility_tests_config:
           disable_for_version: "0.1.13"
   connection:
     tests:
-      - config_path: secrets/config_oauth.json
+      #Test With Prod Credentials
+      - config_path: secrets/config.json
         status: succeed
-      - config_path: secrets/config_oauth_sandbox.json
-        status: succeed
-      - config_path: integration_tests/invalid_config.json
-        status: failed
-      - config_path: integration_tests/invalid_config_oauth.json
+      #Test with Invalid Credentials
+      - config_path: integration_tests/sample_files/invalid_config.json
         status: failed
+      #Test with Sandbox Credentials
+      # - config_path: secrets/config_sandbox.json
+      #   status: succeed
   discovery:
     tests:
-      - config_path: secrets/config_oauth.json
+      - config_path: secrets/config.json
+        # - config_path: secrets/config_sandbox.json
         backward_compatibility_tests_config:
           disable_for_version: "2.0.0" # Change in cursor field for transactions stream
   basic_read:
     tests:
-      - config_path: secrets/config_oauth.json
-        ignored_fields:
-          balances:
-            - name: last_refresh_time
-              bypass_reason: "field changes during every read"
+      #Test Prod Environment - Uncomment and change according to your prod setup
+      #Change the expected records, remember to align them with the timeframe you have selected
+      #Do not select streams that take more than 5 mins to load data as that can lead to timeouts
+      #You can comment the lines if you are sure you have data for the below streams.
+      - config_path: secrets/config.json
+        # - config_path: secrets/config_sandbox.json
         empty_streams:
-          - name: transactions
-            bypass_reason: "can not populate"
-        timeout_seconds: 1200
-        expect_records:
-          path: "integration_tests/expected_records.jsonl"
-          extra_fields: no
-          exact_order: no
-          extra_records: yes
-      - config_path: secrets/config_oauth_sandbox.json
+          - name: show_product_details
+            bypass_reason: "Products may not exist"
+          - name: list_products
+            bypass_reason: "Product List may be too big causing timeout errors"
+          - name: search_invoices
+            bypass_reason: "Order makes the diff fail."
+          #Have to add for testing PR CI.
+          - name: list_disputes
+            bypass_reason: "Disputes may not exist."
         ignored_fields:
           balances:
             - name: last_refresh_time
               bypass_reason: "field changes during every read"
-        timeout_seconds: 1200
+          list_products:
+            - name: description
+              bypass_reason: "Sometimes it is not contained in the response"
+        timeout_seconds: 3200
         expect_records:
-          path: "integration_tests/expected_records_sandbox.jsonl"
-          extra_fields: no
-          exact_order: no
-          extra_records: yes
-        fail_on_extra_columns: false
+          path: "integration_tests/sample_files/expected_records_sandbox.jsonl"
+          #path: "integration_tests/sample_files/expected_records.jsonl"
+          extra_fields: yes
+          exact_order: yes
+          extra_records: no
+        fail_on_extra_columns: False
   incremental:
     tests:
-      - config_path: secrets/config_oauth.json
-        configured_catalog_path: integration_tests/configured_catalog.json
+      - config_path: secrets/config.json
+        # - config_path: secrets/config_sandbox.json
+        configured_catalog_path: integration_tests/incremental_catalog.json
         future_state:
-          future_state_path: integration_tests/abnormal_state.json
+          future_state_path: integration_tests/sample_files/abnormal_state.json
         skip_comprehensive_incremental_tests: true
   full_refresh:
     tests:
-      - config_path: secrets/config_oauth.json
+      - config_path: secrets/config.json
+        # - config_path: secrets/config_sandbox.json
+        configured_catalog_path: integration_tests/full_refresh_catalog.json
         ignored_fields:
           balances:
             - name: last_refresh_time
               bypass_reason: "field changes during every read"
-        configured_catalog_path: integration_tests/configured_catalog.json
+          list_products:
+            - name: description
+              bypass_reason: "Sometimes it is not contained in the response"