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lros.js
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var express = require('express');
var router = express.Router();
var util = require('util');
var utils = require('../util/utils');
var getLRORetryPutScenarioName = function (initialCode, initialState, finalState, finalCode) {
if (initialCode === 201 && initialState === 'Creating' && finalState === 'Succeeded' && finalCode === 200) {
return 'LRORetryPutSucceededWithBody';
}
return null;
};
var hasScenarioCookie = function (req, scenario) {
var cookies = req.headers['cookie'];
var cookieMatch;
if (cookies) {
cookieMatch = /scenario=(\w+)/.exec(cookies);
if (cookieMatch && cookieMatch[1] && cookieMatch[1] === scenario) {
return true;
}
}
return false;
};
var addScenarioCookie = function (res, scenario) {
res.cookie('scenario', scenario, {
'maxAge': 900000
});
return res;
};
var removeScenarioCookie = function (res) {
res.clearCookie('scenario');
return res;
}
var getPascalCase = function (inString) {
return '' + inString.substring(0, 1).toUpperCase() + inString.substring(1);
}
var lros = function (coverage) {
coverage['LROPutInlineComplete'] = 0;
coverage['CustomHeaderPutAsyncSucceded'] = 0;
coverage['CustomHeaderPostAsyncSucceded'] = 0;
coverage['CustomHeaderPutSucceeded'] = 0;
coverage['CustomHeaderPostSucceeded'] = 0;
router.put('/put/200/succeeded', function (req, res, next) {
coverage['LROPutInlineComplete']++;
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
});
coverage['LROPut200InlineCompleteNoState'] = 0;
router.put('/put/200/succeeded/nostate', function (req, res, next) {
coverage['LROPut200InlineCompleteNoState']++;
res.status(200).end('{"id": "100", "name": "foo" }');
});
coverage['LROPut202Retry200'] = 0;
router.put('/put/202/retry/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/put/202/retry/operationResults/200';
var headers = {
'Location': pollingUri
};
res.set(headers).status(202).end();
});
router.get('/put/202/retry/operationResults/200', function (req, res, next) {
coverage['LROPut202Retry200']++;
res.status(200).end('{"id": "100", "name": "foo" }');
});
coverage['LROPutSucceededWithBody'] = 0; // /put/201/creating/succeeded/200
coverage['LROPutSucceededNoBody'] = 0; // /put/200/updating/succeeded/200
coverage['LROPutFailed'] = 0; // /put/201/created/failed/200
coverage['LROPutCanceled'] = 0; // /put/200/accepted/canceled/200
var getLROPutScenarioName = function (initialCode, initialState, finalState, finalCode) {
if (initialCode === 201 && initialState === 'Creating' && finalState === 'Succeeded' && finalCode === 200) {
return 'LROPutSucceededWithBody';
} else if (initialCode === 200 && initialState === 'Updating' && finalState === 'Succeeded' && finalCode === 200) {
return 'LROPutSucceededNoBody';
} else if (initialCode === 201 && initialState === 'Created' && finalState === 'Failed' && finalCode === 200) {
return 'LROPutFailed';
} else if (initialCode === 200 && initialState === 'Accepted' && finalState === 'Canceled' && finalCode === 200) {
return 'LROPutCanceled';
}
return null;
};
router.put('/put/:initialCode/:initialState/:finalState/:finalCode', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var initialState = getPascalCase(req.params.initialState);
var finalState = getPascalCase(req.params.finalState);
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLROPutScenarioName(initialCode, initialState, finalState, finalCode);
if (scenario) {
res.status(initialCode).end('{ "properties": { "provisioningState": "' + initialState + '"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "put" scenario with initialCode: "' + initialCode + '" initialState: "' + initialState + '", finalState: "' + finalState + '", finalCode: "' + finalCode + '"');
}
});
router.get('/put/:initialCode/:initialState/:finalState/:finalCode', function (req, res, next) {
console.log('parameters: (' + req.params.initialCode + ', ' + req.params.initialState + ', ' + req.params.finalState + ', ' + req.params.finalCode + ')\n')
var initialCode = JSON.parse(req.params.initialCode);
var initialState = getPascalCase(req.params.initialState);
var finalState = getPascalCase(req.params.finalState);
var finalCode = JSON.parse(req.params.finalCode);
console.log('parsed parameters: (' + initialCode + ', ' + initialState + ', ' + finalState + ', ' + finalCode + ')\n');
var scenario = getLROPutScenarioName(initialCode, initialState, finalState, finalCode);
console.log('Scenario: ' + scenario + '\n')
if (scenario) {
coverage[scenario]++;
res.status(finalCode).end('{ "properties": { "provisioningState": "' + finalState + '"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "put" scenario in poller with initialCode: "' + initialCode + '" initialState: "' + initialState + '", finalState: "' + finalState + '", finalCode: "' + finalCode + '"');
}
});
coverage['LROPutAsyncRetrySucceeded'] = 0;
coverage['LROPutAsyncNoRetrySucceeded'] = 0;
coverage['LROPutAsyncRetryFailed'] = 0;
coverage['LROPutAsyncNoRetryCanceled'] = 0;
var getLROAsyncScenarioName = function (method, retry, finalState) {
console.log('in async scenario namer with (' + method + ', ' + retry + ', ' + finalState + ')\n');
method = getPascalCase(method.replace('async', 'Async'));
console.log('Method: ' + method + '\n');
if ((retry === 'retry' || retry === 'noretry') &&
(finalState === 'Succeeded' || finalState === 'Canceled' || finalState === 'Failed')) {
retry = retry.replace('no', 'No').replace('retry', 'Retry');
console.log('retry: ' + retry + '\n');
var scenario = 'LRO' + method + retry + finalState;
console.log('scenario: ' + scenario + '\n');
if (coverage[scenario] !== undefined) {
return scenario;
}
}
return null;
};
router.put('/putasync/:retry/:finalState', function (req, res, next) {
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var scenario = getLROAsyncScenarioName("putasync", retry, finalState);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/putasync/' + retry + '/' + finalState.toLowerCase() + '/operationResults/200/';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
res.set(headers).status(200).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "putAsync" scenario with retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
router.get('/putasync/:retry/:finalState', function (req, res, next) {
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var scenario = getLROAsyncScenarioName("putasync", retry, finalState);
if (scenario) {
res.status(200).end('{ "properties": { "provisioningState": "' + finalState + '"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "putAsync" scenario with retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
router.get('/putasync/:retry/:finalState/operationResults/:code', function (req, res, next) {
console.log('In initial poller for put async with ( ' + req.params.operation + ', ' + req.params.retry + ', ' + req.params.finalState + ', ' + req.params.code + ')\n');
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var code = JSON.parse(req.params.code);
var operation = 'putasync';
console.log('Parsed parameters ( ' + operation + ', ' + retry + ', ' + finalState + ', ' + code + ')\n');
var scenario = getLROAsyncScenarioName(operation, retry, finalState);
console.log('In scenario: ' + scenario + '\n');
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/' + operation + '/' + retry + '/' + finalState.toLowerCase() + '/operationResults/' + code;
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.set(headers).status(202).end('{ "status": "Accepted"}');
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(code).end('{ "status": "' + finalState + '"}');
}
} else {
utils.send400(res, next, 'Unable to parse "putAsync" scenario in initial polling operationwith retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
coverage['LROPutNoHeaderInRetry'] = 0;
router.put('/put/noheader/202/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/put/noheader/operationresults';
var headers = {
'Location': pollingUri
};
res.set(headers).status(202).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "name": "foo" }');
});
router.get('/put/noheader/operationresults', function (req, res, next) {
var scenario = 'LROPutNoHeaderInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(202).end();
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
}
});
coverage['LROPutAsyncNoHeaderInRetry'] = 0;
router.put('/putasync/noheader/201/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/putasync/noheader/operationresults/123';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': 'somethingBadWhichShouldNotBeUsed'
};
res.set(headers).status(201).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "name": "foo" }');
});
router.get('/putasync/noheader/201/200', function (req, res, next) {
coverage['LROPutAsyncNoHeaderInRetry']++;
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
});
router.get('/putasync/noheader/operationresults/123', function (req, res, next) {
var scenario = 'LROPutAsyncNoHeaderInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(200).end('{ "status": "InProgress"}');
} else {
removeScenarioCookie(res);
res.status(200).end('{ "status": "Succeeded"}');
}
});
coverage['LRODeleteNoHeaderInRetry'] = 0;
router.delete('/delete/noheader', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/delete/noheader/operationresults/123';
var headers = {
'Location': pollingUri
};
res.set(headers).status(202).end();
});
router.get('/delete/noheader/operationresults/123', function (req, res, next) {
var scenario = 'LRODeleteNoHeaderInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(202).end();
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(204).end();
}
});
coverage['LRODeleteAsyncNoHeaderInRetry'] = 0;
router.delete('/deleteasync/noheader/202/204', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/deleteasync/noheader/operationresults/123';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': 'somethingBadWhichShouldNotBeUsed'
};
res.set(headers).status(202).end();
});
router.get('/deleteasync/noheader/operationresults/123', function (req, res, next) {
var scenario = 'LRODeleteAsyncNoHeaderInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(200).end('{ "status": "InProgress"}');
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "status": "Succeeded"}');
}
});
coverage['LROPutSubResourceInRetry'] = 0;
router.put('/putsubresource/202/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/putsubresource/operationresults';
var headers = {
'Location': pollingUri
};
res.set(headers).status(202).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "subresource": "sub1" }');
});
router.get('/putsubresource/operationresults', function (req, res, next) {
var scenario = 'LROPutSubResourceInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(202).end();
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "subresource": "sub1" }');
}
});
coverage['LROPutSubResourceAsyncInRetry'] = 0;
router.put('/putsubresourceasync/202/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/putsubresourceasync/operationresults/123';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': 'somethingBadWhichShouldNotBeUsed'
};
res.set(headers).status(202).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "subresource": "sub1" }');
});
router.get('/putsubresourceasync/202/200', function (req, res, next) {
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "subresource": "sub1" }');
});
router.get('/putsubresourceasync/operationresults/123', function (req, res, next) {
var scenario = 'LROPutSubResourceAsyncInRetry';
coverage[scenario]++;
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(200).end('{ "status": "InProgress"}');
} else {
removeScenarioCookie(res);
res.status(200).end('{ "status": "Succeeded"}');
}
});
coverage['LROPutNonResourceInRetry'] = 0;
router.put('/putnonresource/202/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/putnonresource/operationresults';
var headers = {
'Location': pollingUri
};
res.set(headers).status(202).end();
});
router.get('/putnonresource/operationresults', function (req, res, next) {
var scenario = 'LROPutNonResourceInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(202).end();
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(200).end('{ "name": "sku" , "id": "100" }');
}
});
coverage['LROPutNonResourceAsyncInRetry'] = 0;
router.put('/putnonresourceasync/202/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/putnonresourceasync/operationresults/123';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': 'somethingBadWhichShouldNotBeUsed'
};
res.set(headers).status(202).end();
});
router.get('/putnonresourceasync/202/200', function (req, res, next) {
res.status(200).end('{ "name": "sku" , "id": "100" }');
});
router.get('/putnonresourceasync/operationresults/123', function (req, res, next) {
var scenario = 'LROPutNonResourceAsyncInRetry';
console.log('In scenario: ' + scenario + '\n');
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(200).end('{ "status": "InProgress"}');
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(200).end('{ "status": "Succeeded"}');
}
});
coverage['LRODeleteProvisioningSucceededWithBody'] = 0;
coverage['LRODeleteProvisioningFailed'] = 0;
coverage['LRODeleteProvisioningCanceled'] = 0;
var getLRODeleteProvisioningScenarioName = function (initialCode, initialState, finalCode, finalState) {
console.log('Trying to find scenario with (' + initialCode + ', ' + initialState + ', ' + finalCode + ', ' + finalState + ')\n');
if (initialCode === 202 && initialState === 'Accepted' && finalState === 'Succeeded' && finalCode === 200) {
return 'LRODeleteProvisioningSucceededWithBody';
} else if (initialCode === 202 && initialState === 'Deleting' && finalState === 'Failed' && finalCode === 200) {
return 'LRODeleteProvisioningFailed';
} else if (initialCode === 202 && initialState === 'Deleting' && finalState === 'Canceled' && finalCode === 200) {
return 'LRODeleteProvisioningCanceled';
}
return null;
};
router.delete('/delete/provisioning/:initialCode/:initialState/:finalCode/:finalState', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var initialState = getPascalCase(req.params.initialState);
var finalState = getPascalCase(req.params.finalState);
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLRODeleteProvisioningScenarioName(initialCode, initialState, finalCode, finalState);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/delete/provisioning/' + initialCode + '/' + initialState.toLowerCase() + '/' + finalCode + '/' + finalState.toLowerCase();
var headers = {
'Location': pollingUri,
'Retry-After': 0
};
res.set(headers).status(initialCode).end('{ "properties": { "provisioningState": "' + initialState + '"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "delete provisioning" scenario with initialCode: "' + initialCode + '" initialState: "' + initialState + '", finalState: "' + finalState + '", finalCode: "' + finalCode + '"');
}
});
router.get('/delete/provisioning/:initialCode/:initialState/:finalCode/:finalState', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var initialState = getPascalCase(req.params.initialState);
var finalState = getPascalCase(req.params.finalState);
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLRODeleteProvisioningScenarioName(initialCode, initialState, finalCode, finalState);
if (scenario) {
coverage[scenario]++;
res.status(finalCode).end('{ "properties": { "provisioningState": "' + finalState + '"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "delete provisioning" scenario in poller with initialCode: "' + initialCode + '" initialState: "' + initialState + '", finalState: "' + finalState + '", finalCode: "' + finalCode + '"');
}
});
coverage['LRODeleteInlineComplete'] = 0;
router.delete('/delete/204/succeeded', function (req, res, next) {
coverage['LRODeleteInlineComplete']++;
res.status(204).end();
});
coverage['LRODelete200'] = 0;
coverage['LRODelete204'] = 0;
var getLRODeleteScenarioName = function (initialCode, retry, finalCode) {
console.log('Trying to find delete scenario with (' + initialCode + ', ' + retry + ', ' + finalCode + ')\n');
if (initialCode === 202 && retry === 'retry' && finalCode === 200) {
return 'LRODelete200';
} else if (initialCode === 202 && retry === 'noretry' && finalCode === 204) {
return 'LRODelete204';
}
return null;
};
router.delete('/delete/:initialCode/:retry/:finalCode', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var retry = req.params.retry;
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLRODeleteScenarioName(initialCode, retry, finalCode);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/delete/' + initialCode + '/' + retry + '/' + finalCode;
var headers = {
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
res.set(headers).status(initialCode).end();
} else {
utils.send400(res, next, 'Unable to parse "delete" scenario with initialCode: "' + initialCode + '", retry: "' + retry + '", finalCode: "' + finalCode + '"');
}
});
router.get('/delete/:initialCode/:retry/:finalCode', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var retry = req.params.retry;
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLRODeleteScenarioName(initialCode, retry, finalCode);
if (scenario) {
coverage[scenario]++;
res.status(finalCode).end();
} else {
utils.send400(res, next, 'Unable to parse "delete" scenario polling with initialCode: "' + initialCode + '", retry: "' + retry + '", finalCode: "' + finalCode + '"');
}
});
coverage['LRODeleteAsyncRetrySucceeded'] = 0;
coverage['LRODeleteAsyncNoRetrySucceeded'] = 0;
coverage['LRODeleteAsyncRetryFailed'] = 0;
coverage['LRODeleteAsyncRetryCanceled'] = 0;
router.delete('/deleteasync/:retry/:finalState', function (req, res, next) {
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var scenario = getLROAsyncScenarioName("deleteasync", retry, finalState);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/deleteasync/' + retry + '/' + finalState.toLowerCase() + '/operationResults/200/';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
res.set(headers).status(202).end();
} else {
utils.send400(res, next, 'Unable to parse "deleteAsync" scenario with retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
router.get('/deleteasync/:retry/:finalState/operationResults/:code', function (req, res, next) {
console.log('In initial poller for delete async with ( ' + req.params.retry + ', ' + req.params.finalState + ', ' + req.params.code + ')\n');
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var code = JSON.parse(req.params.code);
var operation = 'deleteasync';
console.log('Parsed parameters ( ' + operation + ', ' + retry + ', ' + finalState + ', ' + code + ')\n');
var scenario = getLROAsyncScenarioName(operation, retry, finalState);
console.log('In scenario: ' + scenario + '\n');
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/' + operation + '/' + retry + '/' + finalState.toLowerCase() + '/operationResults/' + code;
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.set(headers).status(202).end('{ "status": "Accepted"}');
} else {
removeScenarioCookie(res);
coverage[scenario]++;
res.status(code).end('{ "status": "' + finalState + '"}');
}
} else {
utils.send400(res, next, 'Unable to parse "putAsync" scenario in initial polling operationwith retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
coverage['LROPostSuccededWithBody'] = 0;
coverage['LROPostSuccededNoBody'] = 0;
var getLROPostScenarioName = function (initialCode, retry, finalCode) {
if (initialCode === 202 && retry === 'retry' && finalCode === 200) {
return 'LROPostSuccededWithBody';
} else if (initialCode === 202 && retry === 'noretry' && finalCode === 204) {
return 'LROPostSuccededNoBody';
}
return null;
};
router.post('/post/:initialCode/:retry/:finalCode', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var retry = req.params.retry;
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLROPostScenarioName(initialCode, retry, finalCode);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/post/' + initialCode + '/' + retry + '/' + finalCode;
var headers = {
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
res.set(headers).status(initialCode).end();
} else {
utils.send400(res, next, 'Unable to parse "post" scenario with initialCode: "' + initialCode + '" retry: "' + retry + '", finalCode: "' + finalCode + '"');
}
});
router.get('/post/:initialCode/:retry/:finalCode', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var retry = req.params.retry;
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLROPostScenarioName(initialCode, retry, finalCode);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/post/newuri/' + initialCode + '/' + retry + '/' + finalCode;
var headers = {
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
res.set(headers).status(initialCode).end();
} else {
utils.send400(res, next, 'Unable to parse "post" scenario polling with initialCode: "' + initialCode + '", retry: "' + retry + '", finalCode: "' + finalCode + '"');
}
});
router.get('/post/newuri/:initialCode/:retry/:finalCode', function (req, res, next) {
var initialCode = JSON.parse(req.params.initialCode);
var retry = req.params.retry;
var finalCode = JSON.parse(req.params.finalCode);
var scenario = getLROPostScenarioName(initialCode, retry, finalCode);
if (scenario) {
coverage[scenario]++;
if (finalCode === 200) {
res.status(200).end('{ "properties": { "provisioningState": "Running"}, "id": "100", "name": "foo" }');
} else {
res.status(finalCode).end();
}
} else {
utils.send400(res, next, 'Unable to parse "post" scenario polling with initialCode: "' + initialCode + '", retry: "' + retry + '", finalCode: "' + finalCode + '"');
}
});
coverage['LROPost200'] = 0;
router.post('/post/payload/200', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/post/payload/200';
var headers = {
'Location': pollingUri,
'Retry-After' : 0
};
res.set(headers).status(202).end();
});
router.get('/post/payload/200', function (req, res, next) {
var scenario = 'LROPost200';
coverage[scenario]++;
res.status(200).end('{"id":1, "name":"product"}');
});
coverage['LROPostAsyncRetrySucceeded'] = 0;
coverage['LROPostAsyncNoRetrySucceeded'] = 0;
coverage['LROPostAsyncRetryFailed'] = 0;
coverage['LROPostAsyncRetryCanceled'] = 0;
router.post('/postasync/:retry/:finalState', function (req, res, next) {
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var scenario = getLROAsyncScenarioName("postasync", retry, finalState);
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/postasync/' + retry + '/' + finalState.toLowerCase() + '/operationResults/200/';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
res.set(headers).status(202).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "name": "foo" }');
} else {
utils.send400(res, next, 'Unable to parse "postAsync" scenario with retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
router.get('/postasync/:retry/:finalState/operationResults/:code', function (req, res, next) {
console.log('In initial poller for post async with ( ' + req.params.retry + ', ' + req.params.finalState + ', ' + req.params.code + ')\n');
var retry = req.params.retry;
var finalState = getPascalCase(req.params.finalState);
var code = JSON.parse(req.params.code);
var operation = 'postasync';
console.log('Parsed parameters ( ' + operation + ', ' + retry + ', ' + finalState + ', ' + code + ')\n');
var scenario = getLROAsyncScenarioName(operation, retry, finalState);
console.log('In scenario: ' + scenario + '\n');
if (scenario) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/' + operation + '/' + retry + '/' + finalState.toLowerCase() + '/operationResults/' + code;
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri
};
if (retry === 'retry') {
headers['Retry-After'] = 0;
}
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.set(headers).status(202).end('{ "status": "Accepted"}');
} else {
removeScenarioCookie(res);
coverage[scenario]++;
var outStr = '{ "status": "' + finalState + '", "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }';
if (operation == 'postasync' && finalState == 'Failed') {
outStr = '{ "status": "' + finalState + '", "error": { "code": 500, "message": "Internal Server Error"}}';
}
res.status(code).end(outStr);
}
} else {
utils.send400(res, next, 'Unable to parse "putAsync" scenario in initial polling operationwith retry: "' + retry + '", finalState: "' + finalState + '"');
}
});
/** Retryable errors **/
coverage['LRORetryPutSucceededWithBody'] = 0;
router.put('/retryerror/put/201/creating/succeeded/200', function (req, res, next) {
var scenario = 'LRORetryPutSucceededWithBody';
if (scenario) {
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
removeScenarioCookie(res);
res.status(201).end('{ "properties": { "provisioningState": "Creating"}, "id": "100", "name": "foo" }');
}
} else {
utils.send400(res, next, 'Unable to parse "put" scenario with initialCode: "201" initialState: "Creating", finalState: "Succeeded", finalCode: "200"');
}
});
router.get('/retryerror/put/201/creating/succeeded/200', function (req, res, next) {
var scenario = 'LRORetryPutSucceededWithBody';
if (scenario) {
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
}
} else {
utils.send400(res, next, 'Unable to parse "put" scenario with initialCode: "201" initialState: "Creating", finalState: "Succeeded", finalCode: "200"');
}
});
coverage['LRORetryErrorPutAsyncSucceeded'] = 0;
coverage['LRORetryErrorPutAsyncSucceededPolling'] = 0;
router.put('/retryerror/putasync/retry/succeeded', function (req, res, next) {
var scenario = 'LRORetryErrorPutAsyncSucceeded';
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/retryerror/putasync/retry/succeeded/operationResults/200';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri,
'Retry-After': 0
};
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.set(headers).status(500).end();
} else {
removeScenarioCookie(res);
res.status(200).set(headers).end('{ "properties": { "provisioningState": "Creating"}, "id": "100", "name": "foo" }');
}
});
router.get('/retryerror/putasync/retry/succeeded', function (req, res, next) {
var scenario = 'LRORetryErrorPutAsyncSucceeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
}
});
router.get('/retryerror/putasync/retry/succeeded/operationResults/200', function (req, res, next) {
var scenario = 'LRORetryErrorPutAsyncSucceededPolling';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "status": "Succeeded" }');
}
});
coverage['LRORetryErrorDelete202Accepted200Succeeded'] = 0;
router.delete('/retryerror/delete/provisioning/202/accepted/200/succeeded', function (req, res, next) {
var scenario = 'LRORetryErrorDelete202Accepted200Succeeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/retryerror/delete/provisioning/202/accepted/200/succeeded';
var headers = {
'Location': pollingUri
};
headers['Retry-After'] = 0;
removeScenarioCookie(res);
res.set(headers).status(202).end('{ "properties": { "provisioningState": "Accepted"}, "id": "100", "name": "foo" }');
}
});
router.get('/retryerror/delete/provisioning/202/accepted/200/succeeded', function (req, res, next) {
var scenario = 'LRORetryErrorDelete202Accepted200Succeeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
}
});
coverage['LRORetryErrorDelete202Retry200Succeeded'] = 0;
router.delete('/retryerror/delete/202/retry/200', function (req, res, next) {
var scenario = 'LRORetryErrorDelete202Retry200Succeeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/retryerror/delete/202/retry/200';
var headers = {
'Location': pollingUri
};
headers['Retry-After'] = 0;
removeScenarioCookie(res);
res.set(headers).status(202).end();
}
});
router.get('/retryerror/delete/202/retry/200', function (req, res, next) {
var scenario = 'LRORetryErrorDelete202Retry200Succeeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
}
});
coverage['LRORetryErrorDeleteAsyncRetrySucceeded'] = 0;
router.delete('/retryerror/deleteasync/retry/succeeded', function (req, res, next) {
var scenario = 'LRORetryErrorDeleteAsyncRetrySucceeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/retryerror/deleteasync/retry/succeeded/operationResults/200';
var headers = {
'Location': '/foo',
'Azure-AsyncOperation': pollingUri,
'Retry-After': 0
};
removeScenarioCookie(res);
res.set(headers).status(202).end();
}
});
router.get('/retryerror/deleteasync/retry/succeeded/operationResults/200', function (req, res, next) {
var scenario = 'LRORetryErrorDeleteAsyncRetrySucceeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "status": "Succeeded" }');
}
});
coverage['LRORetryErrorPost202Retry200Succeeded'] = 0;
router.post('/retryerror/post/202/retry/200', function (req, res, next) {
var scenario = 'LRORetryErrorPost202Retry200Succeeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/retryerror/post/202/retry/200/operationResults';
var headers = {
'Location': pollingUri
};
headers['Retry-After'] = 0;
removeScenarioCookie(res);
res.set(headers).status(202).end();
}
});
router.get('/retryerror/post/202/retry/200/operationResults', function (req, res, next) {
var scenario = 'LRORetryErrorPost202Retry200Succeeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "properties": { "provisioningState": "Succeeded"}, "id": "100", "name": "foo" }');
}
});
coverage['LRORetryErrorPostAsyncRetrySucceeded'] = 0;
router.post('/retryerror/postasync/retry/succeeded', function (req, res, next) {
var scenario = 'LRORetryErrorPostAsyncRetrySucceeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/retryerror/postasync/retry/succeeded/operationResults/200';
var headers = {
'Location': '/foo',
'Azure-AsyncOperation': pollingUri,
'Retry-After': 0
};
removeScenarioCookie(res);
res.set(headers).status(202).end();
}
});
router.get('/retryerror/postasync/retry/succeeded/operationResults/200', function (req, res, next) {
var scenario = 'LRORetryErrorPostAsyncRetrySucceeded';
if (!hasScenarioCookie(req, scenario)) {
addScenarioCookie(res, scenario);
res.status(500).end();
} else {
coverage[scenario]++;
removeScenarioCookie(res);
res.status(200).end('{ "status": "Succeeded" }');
}
});
/*** HERE COMES THE SAD PATHS ***/
coverage['LRONonRetryPut400'] = 0;
router.put('/nonretryerror/put/400', function (req, res, next) {
coverage['LRONonRetryPut400']++;
utils.send400(res, next, 'Expected bad request message');
});
coverage['LRONonRetryPut201Creating400'] = 0;
router.put('/nonretryerror/put/201/creating/400', function (req, res, next) {
res.status(201).end('{ "properties": { "provisioningState": "Creating"}, "id": "100", "name": "foo" }');
});
router.get('/nonretryerror/put/201/creating/400', function (req, res, next) {
coverage['LRONonRetryPut201Creating400']++;
res.status(400).end('{ "message" : "Error from the server" }');
});
/* TODO: only C# has implemented this test. Exclude it from code coverage until it is implemented in other languages */
coverage['LRONonRetryPut201Creating400InvalidJson'] = 1;
router.put('/nonretryerror/put/201/creating/400/invalidjson', function (req, res, next) {
res.status(201).end('{ "properties": { "provisioningState": "Creating"}, "id": "100", "name": "foo" }');
});
router.get('/nonretryerror/put/201/creating/400/invalidjson', function (req, res, next) {
coverage['LRONonRetryPut201Creating400InvalidJson']++;
res.status(400).end('<{ "message" : "Error from the server" }');
});
coverage['LRONonRetryPutAsyncRetry400'] = 0;
router.put('/nonretryerror/putasync/retry/400', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/nonretryerror/putasync/retry/failed/operationResults/400';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri,
'Retry-After': 0
};
res.status(200).set(headers).end('{ "properties": { "provisioningState": "Creating"}, "id": "100", "name": "foo" }');
});
router.get('/nonretryerror/putasync/retry/failed/operationResults/400', function (req, res, next) {
coverage['LRONonRetryPutAsyncRetry400']++;
res.status(400).end();
});
coverage['LRONonRetryDelete400'] = 0;
router.delete('/nonretryerror/delete/400', function (req, res, next) {
coverage['LRONonRetryDelete400']++;
utils.send400(res, next, 'Expected bad request message');
});
coverage['LRONonRetryDelete202Retry400'] = 0;
router.delete('/nonretryerror/delete/202/retry/400', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/nonretryerror/delete/202/retry/400';
var headers = {
'Location': pollingUri,
'Retry-After': 0
};
res.status(202).set(headers).end();
});
router.get('/nonretryerror/delete/202/retry/400', function (req, res, next) {
coverage['LRONonRetryDelete202Retry400']++;
utils.send400(res, next, 'Expected bad request message');
});
coverage['LRONonRetryDeleteAsyncRetry400'] = 0;
router.delete('/nonretryerror/deleteasync/retry/400', function (req, res, next) {
var pollingUri = 'http://localhost:' + utils.getPort() + '/lro/nonretryerror/deleteasync/retry/failed/operationResults/400';
var headers = {
'Azure-AsyncOperation': pollingUri,
'Location': pollingUri,
'Retry-After': 0
};
res.status(202).set(headers).end();
});