save the process instance even if it fails to run all the way w/ burnettk

This commit is contained in:
jasquat 2022-12-28 14:37:04 -05:00
parent 73d0db3a53
commit 08050b038a
3 changed files with 115 additions and 2 deletions

View File

@ -584,7 +584,7 @@ def process_instance_run(
if do_engine_steps:
try:
processor.do_engine_steps()
processor.do_engine_steps(save=True)
except ApiError as e:
ErrorHandlingService().handle_error(processor, e)
raise e
@ -597,7 +597,6 @@ def process_instance_run(
status_code=400,
task=task,
) from e
processor.save()
if not current_app.config["RUN_BACKGROUND_SCHEDULER"]:
MessageService.process_message_instances()

View File

@ -0,0 +1,86 @@
<?xml version="1.0" encoding="UTF-8"?>
<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:spiffworkflow="http://spiffworkflow.org/bpmn/schema/1.0/core" xmlns:modeler="http://camunda.org/schema/modeler/1.0" id="Definitions_1ny7jp4" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="5.0.0" modeler:executionPlatform="Camunda Platform" modeler:executionPlatformVersion="7.17.0">
<bpmn:process id="sample" isExecutable="true">
<bpmn:startEvent id="StartEvent_1">
<bpmn:outgoing>Flow_10jwwqy</bpmn:outgoing>
</bpmn:startEvent>
<bpmn:sequenceFlow id="Flow_10jwwqy" sourceRef="StartEvent_1" targetRef="script_task_one" />
<bpmn:endEvent id="Event_1qb1u6a">
<bpmn:incoming>Flow_1axnzv6</bpmn:incoming>
</bpmn:endEvent>
<bpmn:scriptTask id="script_task_one" name="My Script" scriptFormat="python">
<bpmn:extensionElements>
<spiffworkflow:unitTests>
<spiffworkflow:unitTest id="ScriptTest_pass">
<spiffworkflow:inputJson>{
"current_user": {
"id": "2",
"username": "ciadmin1"
},
"num": 0
}</spiffworkflow:inputJson>
<spiffworkflow:expectedOutputJson>{
"Mike": "Awesome",
"i": 2,
"current_user": {
"id": "2",
"username": "ciadmin1"
},
"num": 0,
"my_var": "whatwhat",
"person": "Kevin"
}</spiffworkflow:expectedOutputJson>
</spiffworkflow:unitTest>
<spiffworkflow:unitTest id="ScriptTest_fail">
<spiffworkflow:inputJson>{}</spiffworkflow:inputJson>
<spiffworkflow:expectedOutputJson>{}</spiffworkflow:expectedOutputJson>
</spiffworkflow:unitTest>
<spiffworkflow:unitTest id="unit_test_5T42ZRC">
<spiffworkflow:inputJson>{"current_user": {"id": "1", "username": "kb"}}</spiffworkflow:inputJson>
<spiffworkflow:expectedOutputJson>{"Mike": "Awesome", "current_user": {"id": "1", "username": "kb"}, "heyhey": "https://demo.spiffworkflow.org", "i": 2, "members": [], "my_var": "whatwhat", "person": "Kevin"}</spiffworkflow:expectedOutputJson>
</spiffworkflow:unitTest>
</spiffworkflow:unitTests>
</bpmn:extensionElements>
<bpmn:incoming>Flow_10jwwqy</bpmn:incoming>
<bpmn:outgoing>Flow_1utkzvj</bpmn:outgoing>
<bpmn:script>my_var = 'THE VAR'</bpmn:script>
</bpmn:scriptTask>
<bpmn:sequenceFlow id="Flow_1utkzvj" sourceRef="script_task_one" targetRef="script_task_two" />
<bpmn:sequenceFlow id="Flow_1axnzv6" sourceRef="script_task_two" targetRef="Event_1qb1u6a" />
<bpmn:scriptTask id="script_task_two" name="Bad News Bears">
<bpmn:incoming>Flow_1utkzvj</bpmn:incoming>
<bpmn:outgoing>Flow_1axnzv6</bpmn:outgoing>
<bpmn:script>hey</bpmn:script>
</bpmn:scriptTask>
</bpmn:process>
<bpmndi:BPMNDiagram id="BPMNDiagram_1">
<bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="sample">
<bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
<dc:Bounds x="132" y="102" width="36" height="36" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Event_1qb1u6a_di" bpmnElement="Event_1qb1u6a">
<dc:Bounds x="612" y="102" width="36" height="36" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Activity_17ohe7r_di" bpmnElement="script_task_one">
<dc:Bounds x="241" y="80" width="100" height="80" />
<bpmndi:BPMNLabel />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Activity_03fze1z_di" bpmnElement="script_task_two">
<dc:Bounds x="420" y="80" width="100" height="80" />
<bpmndi:BPMNLabel />
</bpmndi:BPMNShape>
<bpmndi:BPMNEdge id="Flow_10jwwqy_di" bpmnElement="Flow_10jwwqy">
<di:waypoint x="168" y="120" />
<di:waypoint x="241" y="120" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge id="Flow_1utkzvj_di" bpmnElement="Flow_1utkzvj">
<di:waypoint x="341" y="120" />
<di:waypoint x="420" y="120" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge id="Flow_1axnzv6_di" bpmnElement="Flow_1axnzv6">
<di:waypoint x="520" y="120" />
<di:waypoint x="612" y="120" />
</bpmndi:BPMNEdge>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</bpmn:definitions>

View File

@ -1,5 +1,6 @@
"""Test Process Api Blueprint."""
import io
from flask_bpmn.api.api_error import ApiError
import json
import os
import time
@ -2041,6 +2042,33 @@ class TestProcessApi(BaseTest):
assert process is not None
assert process.status == "error"
def test_task_data_is_set_even_if_process_instance_errors(
self,
app: Flask,
client: FlaskClient,
with_db_and_bpmn_file_cleanup: None,
with_super_admin_user: UserModel,
) -> None:
process_model = load_test_spec(
process_model_id="group/error_with_task_data",
bpmn_file_name="script_error_with_task_data.bpmn",
process_model_source_directory="error",
)
process_instance = self.create_process_instance_from_process_model(
process_model=process_model, user=with_super_admin_user
)
response = client.post(
f"/v1.0/process-instances/{self.modify_process_identifier_for_path_param(process_model.id)}/{process_instance.id}/run",
headers=self.logged_in_headers(with_super_admin_user),
)
assert response.status_code == 400
assert process_instance.status == 'error'
processor = ProcessInstanceProcessor(process_instance)
spiff_task = processor.get_task_by_bpmn_identifier('script_task_one', processor.bpmn_process_instance)
assert spiff_task is not None
assert spiff_task.data != {}
def test_process_model_file_create(
self,
app: Flask,