* chore: rename APIs and Microservices to include "Backend" (#42515) * fix typo * fix typo * undo change * Corrected grammar mistake Corrected a grammar mistake by removing a comma. * change APIs and Microservices cert title * update title * Change APIs and Microservices certi title * Update translations.json * update title * feat(curriculum): rename apis and microservices cert * rename folder structure * rename certificate * rename learn Markdown * apis-and-microservices -> back-end-development-and-apis * update backend meta * update i18n langs and cypress test Co-authored-by: Shaun Hamilton <shauhami020@gmail.com> * fix: add development to front-end libraries (#42512) * fix: added-the-word-Development-to-front-end-libraries * fix/added-the-word-Development-to-front-end-libraries * fix/added-word-development-to-front-end-libraries-in-other-related-files * fix/added-the-word-Development-to-front-end-and-all-related-files * fix/removed-typos-from-last-commit-in-index.md * fix/reverted-changes-that-i-made-to-dependecies * fix/removed xvfg * fix/reverted changes that i made to package.json * remove unwanted changes * front-end-development-libraries changes * rename backend certSlug and README * update i18n folder names and keys * test: add legacy path redirect tests This uses serve.json from the client-config repo, since we currently use that in production * fix: create public dir before moving serve.json * fix: add missing script * refactor: collect redirect tests * test: convert to cy.location for stricter tests * rename certificate folder to 00-certificates * change crowdin config to recognise new certificates location * allow translations to be used Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com> * add forwards slashes to path redirects * fix cypress path tests again * plese cypress * fix: test different challenge Okay so I literally have no idea why this one particular challenge fails in Cypress Firefox ONLY. Tom and I paired and spun a full build instance and confirmed in Firefox the page loads and redirects as expected. Changing to another bootstrap challenge passes Cypress firefox locally. Absolutely boggled by this. AAAAAAAAAAAAAAA * fix: separate the test Okay apparently the test does not work unless we separate it into a different `it` statement. >:( >:( >:( >:( Co-authored-by: Sujal Gupta <55016909+heysujal@users.noreply.github.com> Co-authored-by: Noor Fakhry <65724923+NoorFakhry@users.noreply.github.com> Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com> Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>
8.6 KiB
id, title, challengeType, forumTopicId, dashedName
id | title | challengeType | forumTopicId | dashedName |
---|---|---|---|---|
5a8b073d06fa14fcfde687aa | Exercise 追踪器 | 4 | 301505 | exercise-tracker |
--description--
构建一个 JavaScript 的全栈应用,在功能上与这个应用相似: https://exercise-tracker.freecodecamp.rocks/。 可以采用下面的一种方式完成这个挑战:
- 克隆 GitHub 仓库 并在本地完成你的项目。
- 使用我们的 Replit 初始化项目来完成你的项目。
- 使用你选择的网站生成器来完成项目, 并确保包含了我们 GitHub 仓库的所有文件。
当完成本项目,请确认有一个正常运行的 demo 可以公开访问。 然后将 URL 提交到 Solution Link
中。 此外,还可以将项目的源码提交到 GitHub Link
中。
--hints--
提交自己的项目,而不是示例的 URL。
(getUserInput) => {
const url = getUserInput('url');
assert(
!/.*\/exercise-tracker\.freecodecamp\.rocks/.test(getUserInput('url'))
);
};
可以将表单里的 username
通过 POST
请求发送到 /api/users
,以创建一个新的用户。 返回的响应内容是一个带有 username
和 _id
的对象
async (getUserInput) => {
const url = getUserInput('url');
const res = await fetch(url + '/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `username=fcc_test_${Date.now()}`.substr(0, 29)
});
if (res.ok) {
const { _id, username } = await res.json();
assert.exists(_id);
assert.exists(username);
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
};
可以发送 GET
请求到 /api/users
,以获取一个所有用户的数组, 数组里的每个元素都是一个包含 username
和 _id
的用户对象。
async (getUserInput) => {
const url = getUserInput('url');
const res = await fetch(url + '/api/users');
if (res.ok) {
const data = await res.json();
assert.isArray(data);
assert.isString(data[0].username);
assert.isString(data[0]._id);
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
};
你能用表单里的 description
、duration
和 date
(可选)发送 POST
请求到 /api/users/:_id/exercises
。 如果没有传入 date,默认采用当前日期。 响应内容是包含 exercise 表单内容的 user 对象。
async (getUserInput) => {
const url = getUserInput('url');
const res = await fetch(url + '/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `username=fcc_test_${Date.now()}`.substr(0, 29)
});
if (res.ok) {
const { _id, username } = await res.json();
const expected = {
username,
description: 'test',
duration: 60,
_id,
date: 'Mon Jan 01 1990'
};
const addRes = await fetch(url + `/api/users/${_id}/exercises`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `description=${expected.description}&duration=${expected.duration}&date=1990-01-01`
});
if (addRes.ok) {
const actual = await addRes.json();
assert.deepEqual(actual, expected);
} else {
throw new Error(`${addRes.status} ${addRes.statusText}`);
}
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
};
可以发送 GET
请求到 /api/users/:_id/logs
,以获取任何用户的完整 exercise 日志。 响应内容是一个 user 对象,它带有一个 log
属性,该属性的值是所有被添加的 exercises 表单记录组成的数组, 每一个 log 数组里的元素应该是一个含有 description
、duration
和 date
等属性的对象。
async (getUserInput) => {
const url = getUserInput('url');
const res = await fetch(url + '/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `username=fcc_test_${Date.now()}`.substr(0, 29)
});
if (res.ok) {
const { _id, username } = await res.json();
const expected = {
username,
description: 'test',
duration: 60,
_id,
date: new Date().toDateString()
};
const addRes = await fetch(url + `/api/users/${_id}/exercises`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `description=${expected.description}&duration=${expected.duration}`
});
if (addRes.ok) {
const logRes = await fetch(url + `/api/users/${_id}/logs`);
if (logRes.ok) {
const { log } = await logRes.json();
assert.isArray(log);
assert.equal(1, log.length);
} else {
throw new Error(`${logRes.status} ${logRes.statusText}`);
}
} else {
throw new Error(`${addRes.status} ${addRes.statusText}`);
}
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
};
用户日志请求(/api/users/:_id/logs
)返回一个带有 count
属性的对象,该属性反映 exercises 表单的成功提交次数(译者注:即 log 属性元素的个数)。
async (getUserInput) => {
const url = getUserInput('url');
const res = await fetch(url + '/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `username=fcc_test_${Date.now()}`.substr(0, 29)
});
if (res.ok) {
const { _id, username } = await res.json();
const expected = {
username,
description: 'test',
duration: 60,
_id,
date: new Date().toDateString()
};
const addRes = await fetch(url + `/api/users/${_id}/exercises`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `description=${expected.description}&duration=${expected.duration}`
});
if (addRes.ok) {
const logRes = await fetch(url + `/api/users/${_id}/logs`);
if (logRes.ok) {
const { count } = await logRes.json();
assert(count);
} else {
throw new Error(`${logRes.status} ${logRes.statusText}`);
}
} else {
throw new Error(`${addRes.status} ${addRes.statusText}`);
}
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
};
可以把 from
、to
和 limit
参数添加到一个 /api/users/:_id/logs
请求,以查询该用户的部分 exercise 表单提交记录, from
和 to
是 yyyy-mm-dd
形式的日期, limit
是希望返回的 log 数量。
async (getUserInput) => {
const url = getUserInput('url');
const res = await fetch(url + '/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `username=fcc_test_${Date.now()}`.substr(0, 29)
});
if (res.ok) {
const { _id, username } = await res.json();
const expected = {
username,
description: 'test',
duration: 60,
_id,
date: new Date().toDateString()
};
const addExerciseRes = await fetch(url + `/api/users/${_id}/exercises`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `description=${expected.description}&duration=${expected.duration}&date=1990-01-01`
});
const addExerciseTwoRes = await fetch(url + `/api/users/${_id}/exercises`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: `description=${expected.description}&duration=${expected.duration}&date=1990-01-02`
});
if (addExerciseRes.ok && addExerciseTwoRes.ok) {
const logRes = await fetch(
url + `/api/users/${_id}/logs?from=1989-12-31&to=1990-01-03`
);
if (logRes.ok) {
const { log } = await logRes.json();
assert.isArray(log);
assert.equal(2, log.length);
} else {
throw new Error(`${logRes.status} ${logRes.statusText}`);
}
const limitRes = await fetch(
url + `/api/users/${_id}/logs?limit=1`
);
if (limitRes.ok) {
const { log } = await limitRes.json();
assert.isArray(log);
assert.equal(1, log.length);
} else {
throw new Error(`${limitRes.status} ${limitRes.statusText}`);
}
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
} else {
throw new Error(`${res.status} ${res.statusText}`);
}
};
--solutions--
/**
Backend challenges don't need solutions,
because they would need to be tested against a full working project.
Please check our contributing guidelines to learn more.
*/