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How to use createImposterValidator method in mountebank

Best JavaScript code snippet using mountebank

middleware.js

Source:middleware.js

1'use strict';2/**3 * Express middleware functions to inject into the HTTP processing4 * @module5 */6var errors = require('./errors');7/**8 * Returns a middleware function to transforms all outgoing relative links in the response body9 * to absolute URLs, incorporating the current host name and port10 * @param {number} port - The port of the current instance11 * @returns {Function}12 */13function useAbsoluteUrls (port) {14    return function (request, response, next) {15        var setHeaderOriginal = response.setHeader,16            sendOriginal = response.send,17            host = request.headers.host || 'localhost:' + port,18            absolutize = function (link) { return 'http://' + host + link; };19        response.setHeader = function () {20            var args = Array.prototype.slice.call(arguments);21            if (args[0] && args[0].toLowerCase() === 'location') {22                args[1] = absolutize(args[1]);23            }24            setHeaderOriginal.apply(this, args);25        };26        response.send = function () {27            var args = Array.prototype.slice.call(arguments),28                body = args[0],29                changeLinks = function (obj) {30                    if (obj._links) {31                        Object.keys(obj._links).forEach(function (rel) {32                            obj._links[rel].href = absolutize(obj._links[rel].href);33                        });34                    }35                },36                traverse = function (obj, fn) {37                    fn(obj);38                    Object.keys(obj).forEach(function (key) {39                        if (obj[key] && typeof obj[key] === 'object') {40                            traverse(obj[key], fn);41                        }42                    });43                };44            if (typeof body === 'object') {45                traverse(body, changeLinks);46            }47            sendOriginal.apply(this, args);48        };49        next();50    };51}52/**53 * Returns a middleware function to return a 404 if the imposter does not exist54 * @param {Object} imposters - The current dictionary of imposters55 * @returns {Function}56 */57function createImposterValidator (imposters) {58    return function validateImposterExists (request, response, next) {59        var imposter = imposters[request.params.id];60        if (imposter) {61            next();62        }63        else {64            response.statusCode = 404;65            response.send({66                errors: [errors.MissingResourceError('Try POSTing to /imposters first?')]67            });68        }69    };70}71/**72 * Returns a middleware function that logs the requests made to the server73 * @param {Object} log - The logger74 * @param {string} format - The log format75 * @returns {Function}76 */77function logger (log, format) {78    function shouldLog (request) {79        var isStaticAsset = (['.js', '.css', '.gif', '.png', '.ico'].some(function (fileType) {80                return request.url.indexOf(fileType) >= 0;81            })),82            isHtmlRequest = (request.headers.accept || '').indexOf('html') >= 0,83            isXHR = request.headers['x-requested-with'] === 'XMLHttpRequest';84        return !(isStaticAsset || isHtmlRequest || isXHR);85    }86    return function (request, response, next) {87        if (shouldLog(request)) {88            var message = format.replace(':method', request.method).replace(':url', request.url);89            log.info(message);90        }91        next();92    };93}94/**95 * Returns a middleware function that passes global variables to all render calls without96 * having to pass them explicitly97 * @param {Object} vars - the global variables to pass98 * @returns {Function}99 */100function globals (vars) {101    return function (request, response, next) {102        var originalRender = response.render;103        response.render = function () {104            var args = Array.prototype.slice.call(arguments),105                variables = args[1] || {};106            Object.keys(vars).forEach(function (name) {107                variables[name] = vars[name];108            });109            args[1] = variables;110            originalRender.apply(this, args);111        };112        next();113    };114}115/**116 * The mountebank server uses header-based content negotiation to return either HTML or JSON117 * for each URL.  This breaks down on IE browsers as they fail to send the correct Accept header,118 * and since we default to JSON (to make the API easier to use), that leads to a poor experience119 * for IE users.  We special case IE to html by inspecting the user agent, making sure not to120 * interfere with XHR requests that do add the Accept header121 * @param {Object} request - The http request122 * @param {Object} response - The http response123 * @param {Function} next - The next middleware function to call124 */125function defaultIEtoHTML (request, response, next) {126    // IE has inconsistent Accept headers, often defaulting to */*127    // Our default is JSON, which fails to render in the browser on content-negotiated pages128    if (request.headers['user-agent'] && request.headers['user-agent'].indexOf('MSIE') >= 0) {129        if (!(request.headers.accept && request.headers.accept.match(/application\/json/))) {130            request.headers.accept = 'text/html';131        }132    }133    next();134}135/**136 * Returns a middleware function that defaults the content type to JSON if not set to make137 * command line testing easier (e.g. you don't have to set the Accept header with curl) and138 * parses the JSON before reaching a controller, handling errors gracefully.139 * @param {Object} log - The logger140 * @returns {Function}141 */142function json (log) {143    return function (request, response, next) {144        request.body = '';145        request.setEncoding('utf8');146        request.on('data', function (chunk) {147            request.body += chunk;148        });149        request.on('end', function () {150            if (request.body === '') {151                next();152            }153            else {154                try {155                    request.body = JSON.parse(request.body);156                    request.headers['content-type'] = 'application/json';157                    next();158                }159                catch (e) {160                    log.error('Invalid JSON: ' + request.body);161                    response.statusCode = 400;162                    response.send({163                        errors: [errors.InvalidJSONError({ source: request.body })]164                    });165                }166            }167        });168    };169}170module.exports = {171    useAbsoluteUrls: useAbsoluteUrls,172    createImposterValidator: createImposterValidator,173    logger: logger,174    globals: globals,175    defaultIEtoHTML: defaultIEtoHTML,176    json: json...

Using AI Code Generation

1var mountebank = require('mountebank');2var imposterValidator = mountebank.createImposterValidator();3var imposter = {4        {5                {6                    is: {7                    }8                }9        }10};11var result = imposterValidator.validate(imposter);12if (result.errors.length > 0) {13    console.log('Errors found: ' + result.errors);14}15else {16    console.log('Imposter is valid');17}18var mountebank = require('mountebank');19var imposter = {20        {21                {22                    is: {23                    }24                }25        }26};27var result = mountebank.validate(imposter, '1.0');28if (result.errors.length > 0) {29    console.log('Errors found: ' + result.errors);30}31else {32    console.log('Imposter is valid');33}

Using AI Code Generation

1const createImposterValidator = require('mountebank').createImposterValidator;2const validate = createImposterValidator();3const imposter = {4    {5        {6          is: {7            headers: {8            },9            body: {10            }11          }12        }13    }14};

Using AI Code Generation

1const mb = require('mountebank');2const validator = mb.createImposterValidator();3const options = {4        {5                {6                    is: {7                    }8                }9        }10};11validator.validate(options, function (error, result) {12    if (error) {13        console.error(error);14    } else {15        console.log(result);16    }17});

Using AI Code Generation

1var mb = require('mountebank');2var validator = mb.createImposterValidator();3var imposter = { protocol: 'http',4  stubs: [{ responses: [{ is: { body: 'Hello' } }] }] };5validator.validate(imposter, function (error, result) {6  console.log(error);7  console.log(result);8});9{ errors: [],10  imposter: { protocol: 'http', port: 4545, stubs: [Object] } }11> var mb = require('mountebank');12> var validator = mb.createImposterValidator();13> var imposter = { protocol: 'http',14> stubs: [{ responses: [{ is: { body: 'Hello' } }] }] };15> validator.validate(imposter, function (error, result) {16> console.log(error);17> console.log(result);18> });19> { errors: [],20> imposter: { protocol: 'http', port: 4545, stubs: [Object] } }

Using AI Code Generation

1var mb = require('mountebank');2var validator = mb.createImposterValidator();3var imposter = {4        {5                {6                    is: {7                    }8                }9        }10};11validator.validate(imposter);12{13}14{15}16var mb = require('mountebank');17var validator = mb.createImposterValidator();18var imposter = {19        {20                {21                    is: {22                    }23                }24        }25};26validator.validate(imposter);27{28}29{30}31var mb = require('mountebank');32var validator = mb.createImposterValidator();33var imposter = {34        {35                {36                    is: {37                    }38                }39        }40};41validator.validate(imposter);42{43}44{45}46var mb = require('mountebank');47var validator = mb.createImposterValidator();48var imposter = {49        {50                {51                    is: {52                    }53                }54        }55};56validator.validate(imposter);

Using AI Code Generation

1var mountebank = require('mountebank');2var port = 3000;3var imposter = {4        {5                {6                    is: {7                        headers: {8                        }9                    }10                }11        }12};13mountebank.createImposterValidator(imposter, function (error, imposter) {14    if (error) {15        console.log('Error in creating imposter: ' + error);16    } else {17        console.log('Imposter created successfully');18    }19});20{21  "scripts": {22  },23  "dependencies": {24  }25}26{27  "scripts": {

Using AI Code Generation

1const mb = require('mountebank'),2validator = require('mountebank/src/models/validators/validator'),3imposterValidator = validator.createImposterValidator(mb.logger),4imposter = {5"stubs": [{6"responses": [{7"is": {8}9}]10}]11}12imposterValidator.validate(imposter);13const mb = require('mountebank'),14validator = require('mountebank/src/models/validators/validator'),15imposterValidator = validator.createImposterValidator(mb.logger),16imposter = {17"stubs": [{18"responses": [{19"is": {20}21}]22}]23}24imposterValidator.validate(imposter);25const mb = require('mountebank'),26validator = require('mountebank/src/models/validators/validator'),27imposterValidator = validator.createImposterValidator(mb.logger),28imposter = {29"stubs": [{30"responses": [{31"is": {32}33}]34}]35}36imposterValidator.validate(imposter);37const mb = require('mountebank'),38validator = require('mountebank/src/models/validators/validator'),39imposterValidator = validator.createImposterValidator(mb.logger),40imposter = {41"stubs": [{42"responses": [{43"is": {44}45}]46}]47}48imposterValidator.validate(imposter);49const mb = require('mountebank'),50validator = require('mount

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