// Import the Node-Rest-Client Library
import { Client } from 'node-rest-client';
import { getNopeLogger } from '../../../../lib/logger/getLogger';

{{#if imports.types}}
import { {{#joinList imports.types}}{{this}}{{/joinList}} } from "{{imports.path}}"
{{/if}}

{{#if tag}}
    {{#each tag}}
    {{this}}
    {{/each}}
{{/if}}

export class {{operationGroup.operationsGroupName}} {

    // Default URI which will be used to combine the Requests
    public uri = '';
    public token = '';
    public client = new Client();
    protected _logger = getNopeLogger('xetics.{{operationGroup.operationsGroupName}}');


    {{#each operationGroup.operations}}
    // Checkout the Original Link at {{getDoku operationName}}
    public {{operationName}}({{#joinList operationParams}} {{paramDisplayName}}?:{{paramType}} {{/joinList}}):Promise<{{responsesType}}>{
        const _this = this;
        // Define the Parameters and Path Object
        let _data: any = {};
        const _path: any = {};
        
        {{#if operationParams}}
        {{!-- {{#each operationParams}}
        ///////////////////////////////////////////
        // OP => 
        // Inbody: {{this.inBody}}
        // InPath: {{this.inPath}}
        // Parameter-Name: {{paramName}}
        // Display-Name: {{paramDisplayName}}
        {{/each}} --}}
        {{!-- Update Path Variable --}}
        {{#some operationParams "op=>(!op.inBody)"}}
        // Path Variables
        {{#joinList this "\n" "op=>(!op.inBody)"}}
        _path["{{paramName}}"] = {{paramDisplayName}};{{/joinList}}
        {{/some}}

        {{!-- Update Parameter --}}
        {{#some operationParams "op=>(op.inBody && !op.inPath)"}}
        // Update Parameters
        _data = Object.assign({},{{#joinList this "\n" "op=>(op.inBody && !op.inPath)"}}{{paramDisplayName}}{{#unless @last}},{{/unless}}{{/joinList}});
        {{/some}}
        {{/if}}       

        // Define the Callback
        return new Promise<{{responsesType}}>((resolve, reject) => {
            this.client.{{httpVerb}}(this.uri+`{{updateURL url}}`{{#some operationParams "op=>(!op.inBody && !op.inPath)"}}{{#joinList this " " "op=>(!op.inBody && !op.inPath)"}}+ ({{paramDisplayName}} !== undefined ? `?{{paramDisplayName}}=${ {{paramDisplayName}} }` : ''){{/joinList}}{{/some}},{
                data: _data,
                headers: this.token ? { 
                    'Content-Type': 'application/json',
                    'Authorization': this.token
                
                } : {
                    'Content-Type': 'application/json'
                },
                path: _path,
            }, function(data, response) {
                {{!-- console.log(data,response) --}}
                if (response.statusCode !== 200) {
                    _this._logger.error('rest-error: ' + response.statusCode);
                    const error = new Error('Failed with '+ response.statusCode);
                    reject(error);
                } else {
                    if (_this._logger.isDebugEnabled()) {
                        _this._logger.debug('request {{operationGroup.operationsGroupName}}.{{operationName}} sucessfull');
                    }
                    resolve(data as {{responsesType}});
                }

            });
        });
    }

    {{/each}}
}