import { ref, computed } from 'vue';
import { axios, Environment, $t, Tools, EnumTools, Options } from 'platform-core';
import { Processor } from '../Processor';
import { PlaceHolder } from '@/utils/PlaceHolder';

class HttpRequest extends Processor {
  #HttpMethodTypeEnum: any;
  #httpMethodTypeOptionsRef = ref(<any>[]);
  #HttpAuthorizationTypeEnum: any;
  #httpAuthorizationTypeOptionsRef = ref(<any>[]);

  constructor(targetType: string, context?: any) {
    super(targetType, context);
    this.PROCESSOR_TYPE = 'HTTP_REQUEST';
    this.EDITOR_DIALOG_WIDTH = 1024;
    EnumTools.fetch(['io.sc.engine.rule.core.enums.HttpMethodType', 'io.sc.engine.rule.core.enums.HttpAuthorizationType']).then((value) => {
      this.#HttpMethodTypeEnum = value.HttpMethodType;
      this.#httpMethodTypeOptionsRef = Options.enum(this.#HttpMethodTypeEnum);
      this.#HttpAuthorizationTypeEnum = value.HttpAuthorizationType;
      this.#httpAuthorizationTypeOptionsRef = Options.enum(this.#HttpAuthorizationTypeEnum);
    });
  }

  public getToolbarAction(): any {
    return {
      extend: 'add',
      name: 'http',
      label: $t('io.sc.engine.rule.core.enums.ProcessorType.' + this.PROCESSOR_TYPE),
      icon: 'sync_alt',
      enableIf: (args: any) => {
        const type = this.context.target.type;
        return type !== 'RULE_RESULT' && type !== 'SINGLE_RULE_RESULT';
      },
      afterClick: (args: any) => {
        args.grid.getEditorForm().setFieldValue('type', this.PROCESSOR_TYPE);
      },
    };
  }

  public format(row: any): any {
    return row.httpMethod + ', ' + PlaceHolder.replace(row.httpUrl);
  }

  public getEditorFields(): any {
    return [
      {
        colSpan: 3,
        name: 'httpMethod',
        label: $t('re.processor.grid.entity.httpMethod'),
        type: 'w-select',
        options: this.#httpMethodTypeOptionsRef,
        rows: 1,
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE;
        },
      },
      {
        colSpan: 9,
        name: 'httpUrl',
        label: $t('re.processor.grid.entity.httpUrl'),
        type: 'w-text',
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE;
        },
      },
      {
        colSpan: 3,
        name: 'httpAuthType',
        label: $t('re.processor.grid.entity.httpAuthType'),
        type: 'w-select',
        options: this.#httpAuthorizationTypeOptionsRef,
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE;
        },
      },
      {
        colSpan: 3,
        name: 'httpAuthApikey',
        label: $t('re.processor.grid.entity.httpAuthApikey'),
        type: 'w-text',
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE && args.form.getFieldValue('httpAuthType') === 'API_KEY';
        },
      },
      {
        colSpan: 6,
        name: 'httpAuthApiValue',
        label: $t('re.processor.grid.entity.httpAuthApiValue'),
        type: 'w-text',
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE && args.form.getFieldValue('httpAuthType') === 'API_KEY';
        },
      },
      {
        colSpan: 3,
        name: 'httpAuthBasicUsername',
        label: $t('re.processor.grid.entity.httpAuthBasicUsername'),
        type: 'w-text',
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE && args.form.getFieldValue('httpAuthType') === 'BASIC_AUTH';
        },
      },
      {
        colSpan: 6,
        name: 'httpAuthBasicPassword',
        label: $t('re.processor.grid.entity.httpAuthBasicPassword'),
        type: 'w-text',
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE && args.form.getFieldValue('httpAuthType') === 'BASIC_AUTH';
        },
      },
      {
        colSpan: 9,
        name: 'httpAuthBearerToken',
        label: $t('re.processor.grid.entity.httpAuthBearerToken'),
        type: 'w-text',
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE && args.form.getFieldValue('httpAuthType') === 'BEARER';
        },
      },
      {
        colSpan: 12,
        name: 'httpRequestBody',
        label: $t('re.processor.grid.entity.httpRequestBody'),
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE;
        },
        type: 'w-code-mirror',
        rows: 4,
        toolbar: false,
        lineNumber: false,
        lang: 'json',
        lineWrap: false,
        lineBreak: true,
        placeholder: true,
        autoCompletion: this.autoCompletionManager.autoCompletion(),
        userDefinedFunctions: this.userDefinedFunctionsManager.userDefinedFunctions(),
      },
      {
        colSpan: 12,
        name: 'httpResponseBody',
        label: $t('re.processor.grid.entity.httpResponseBody'),
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE;
        },
        type: 'w-code-mirror',
        lang: 'json',
        rows: 5,
        toolbar: false,
        lineNumber: false,
        lineWrap: false,
        lineBreak: true,
      },
      {
        colSpan: 12,
        name: 'httpResponseMapping',
        label: $t('re.processor.grid.entity.httpResponseMapping'),
        showIf: (args: any) => {
          return args.form.getFieldValue('type') === this.PROCESSOR_TYPE;
        },
        type: 'w-code-mirror',
        rows: 8,
        toolbar: false,
        lineNumber: false,
        lang: 'json',
        lineWrap: false,
        lineBreak: true,
        placeholder: true,
        autoCompletion: this.autoCompletionManager.autoCompletion(),
        userDefinedFunctions: this.userDefinedFunctionsManager.userDefinedFunctions(),
      },
    ];
  }

  public getViewerFields(): any {
    return [
      { name: 'httpMethod', label: $t('re.processor.grid.entity.httpMethod') },
      { name: 'httpUrl', label: $t('re.processor.grid.entity.httpUrl') },
      { name: 'httpAuthType', label: $t('re.processor.grid.entity.httpAuthType') },
      { name: 'httpAuthApikey', label: $t('re.processor.grid.entity.httpAuthApikey') },
      { name: 'httpAuthApiValue', label: $t('re.processor.grid.entity.httpAuthApiValue') },
      { name: 'httpAuthBasicUsername', label: $t('re.processor.grid.entity.httpAuthBasicUsername') },
      { name: 'httpAuthBasicPassword', label: $t('re.processor.grid.entity.httpAuthBasicPassword') },
      { name: 'httpAuthBearerToken', label: $t('re.processor.grid.entity.httpAuthBearerToken') },
      { name: 'httpRequestBody', label: $t('re.processor.grid.entity.httpRequestBody') },
      { name: 'httpResponseMapping', label: $t('re.processor.grid.entity.httpResponseMapping') },
    ];
  }

  public beforeEditorDataSubmit(args: any): void {}

  public afterEditorOpen(args: any): void {
    args.grid.getEditorDialog().setWidth(this.EDITOR_DIALOG_WIDTH);
    this.initAutoCompletionManager();
    this.initUserDefinedFunctionsManager();
  }
}

export { HttpRequest };