flowviz/server/src/controllers/workflowController.js

A framework which provides seamless integration with other phylogenetic tools and frameworks, while allowing workflow scheduling and execution, through the Apache Airflow workflow system.

const onSuccess = require("./controllerUtils");
const ApiException = require("../exceptions/apiException");

module.exports = (workflowService) => {
  function getWorkflows(req, res, next) {
    const username = req.user.username;

    workflowService
      .getWorkflows(username)
      .then((data) => onSuccess(res, data))
      .catch((err) => next(err));
  }

  function getWorkflow(req, res, next) {
    const username = req.user.username;
    const workflowName = req.params.name;

    workflowService
      .getWorkflow(username, workflowName)
      .then((data) => onSuccess(res, data))
      .catch((err) => next(err));
  }

  function getWorkflowRun(req, res, next) {
    const username = req.user.username;
    const workflowName = req.params.name;
    const dagRunId = req.params.dagRunId;

    workflowService
      .getWorkflowRun(username, workflowName, dagRunId)
      .then((data) => onSuccess(res, data))
      .catch((err) => next(err));
  }

  function getWorkflowRunTaskInstance(req, res, next) {
    const username = req.user.username;
    const workflowName = req.params.name;
    const dagRunId = req.params.dagRunId;
    const taskInstanceId = req.params.taskInstanceId;

    workflowService
      .getWorkflowRunTaskInstance(
        username,
        workflowName,
        dagRunId,
        taskInstanceId
      )
      .then((data) => onSuccess(res, data))
      .catch((err) => next(err));
  }

  function getWorkflowRunTaskInstanceLog(req, res, next) {
    const username = req.user.username;
    const workflowName = req.params.name;
    const dagRunId = req.params.dagRunId;
    const taskInstanceId = req.params.taskInstanceId;
    const logNumber = req.params.logNumber;

    workflowService
      .getWorkflowRunTaskInstanceLog(
        username,
        workflowName,
        dagRunId,
        taskInstanceId,
        logNumber
      )
      .then((data) => onSuccess(res, data))
      .catch((err) => next(err));
  }

  function postWorkflow(req, res, next) {
    const username = req.user.username;
    const workflow = req.body;

    workflowService
      .postWorkflow(username, workflow)
      .then((data) => onSuccess(res, data, (code = 201)))
      .catch((err) => next(err));
  }

  return {
    getWorkflows: getWorkflows,
    getWorkflow: getWorkflow,
    getWorkflowRun: getWorkflowRun,
    getWorkflowRunTaskInstance: getWorkflowRunTaskInstance,
    getWorkflowRunTaskInstanceLog: getWorkflowRunTaskInstanceLog,
    postWorkflow: postWorkflow,
  };
};