text: /* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
  /*
   *   Copyright 2020-2021 Couchbase, Inc.
   *
   *   Licensed under the Apache License, Version 2.0 (the "License");
   *   you may not use this file except in compliance with the License.
   *   You may obtain a copy of the License at
   *
   *       http://www.apache.org/licenses/LICENSE-2.0
   *
   *   Unless required by applicable law or agreed to in writing, software
   *   distributed under the License is distributed on an "AS IS" BASIS,
   *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *   See the License for the specific language governing permissions and
   *   limitations under the License.
   */
  
  #pragma once
  
  #include <couchbase/management/eventing_status.hxx>
  
  #include <tao/json/forward.hpp>
  
  namespace tao::json
  {
  template<>
  struct traits<couchbase::management::eventing::status> {
      template<template<typename...> class Traits>
      static couchbase::management::eventing::status as(const tao::json::basic_value<Traits>& v)
      {
          couchbase::management::eventing::status result;
          result.num_eventing_nodes = v.at("num_eventing_nodes").get_unsigned();
          if (const auto* apps = v.find("apps"); apps != nullptr && apps->is_array()) {
              for (const auto& app : apps->get_array()) {
                  couchbase::management::eventing::function_state function{};
                  function.name = app.at("name").get_string();
                  function.num_deployed_nodes = app.at("num_deployed_nodes").get_unsigned();
                  function.num_bootstrapping_nodes = app.at("num_bootstrapping_nodes").get_unsigned();
  
                  if (app.at("deployment_status").get_boolean()) {
                      function.deployment_status = couchbase::management::eventing::function_deployment_status::deployed;
                  } else {
                      function.deployment_status = couchbase::management::eventing::function_deployment_status::undeployed;
                  }
  
                  if (app.at("processing_status").get_boolean()) {
                      function.processing_status = couchbase::management::eventing::function_processing_status::running;
                  } else {
                      function.processing_status = couchbase::management::eventing::function_processing_status::paused;
                  }
  
                  if (const auto* redeploy = app.find("redeploy_required"); redeploy != nullptr && redeploy->is_boolean()) {
                      function.redeploy_required = redeploy->get_boolean();
                  }
  
                  if (auto composite_status = app.at("composite_status").get_string(); composite_status == "undeployed") {
                      function.status = couchbase::management::eventing::function_status::undeployed;
                  } else if (composite_status == "undeploying") {
                      function.status = couchbase::management::eventing::function_status::undeploying;
                  } else if (composite_status == "deploying") {
                      function.status = couchbase::management::eventing::function_status::deploying;
                  } else if (composite_status == "deployed") {
                      function.status = couchbase::management::eventing::function_status::deployed;
                  } else if (composite_status == "paused") {
                      function.status = couchbase::management::eventing::function_status::paused;
                  } else if (composite_status == "pausing") {
                      function.status = couchbase::management::eventing::function_status::pausing;
                  }
  
                  result.functions.emplace_back(function);
              }
          }
  
          return result;
      }
  };
  } // namespace tao::json
  