49 lines
1.3 KiB
JavaScript
49 lines
1.3 KiB
JavaScript
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const BASE_URL = 'http://127.0.0.1:12345';
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async function request(path, params = {}) {
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const url = new URL(BASE_URL + path);
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Object.keys(params).forEach(key => {
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if (params[key] !== undefined && params[key] !== null && params[key] !== '') {
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url.searchParams.append(key, params[key]);
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}
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});
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try {
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const res = await fetch(url.toString());
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if (!res.ok) throw new Error('HTTP ' + res.status);
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const data = await res.json();
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return data;
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} catch (e) {
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console.error('请求失败:', url.toString(), e);
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throw e;
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}
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}
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const API = {
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getStudentsByAgeRange: (n, m, minAge, maxAge) =>
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request('/basic-information', { n, m, min_age: minAge, max_age: maxAge }),
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getClassInfo: (classId) =>
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request('/basic-information/' + classId),
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getAllClassStats: () =>
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request('/class-stats'),
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getStudentsByScore: (n, m, score) =>
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request('/scores', { n, m, score }),
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getNoPassStudents: (n, m, failCount) =>
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request('/scores_no_pass', { n, m, fail_count: failCount }),
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getClassExamAvg: (n, m) =>
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request('/scores_avg', { n, m }),
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getSalaryTop: (m = 5) =>
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request('/salary_top', { m }),
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getTimeSize: (n, m) =>
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request('/time_size', { n, m }),
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getClassAvgTimeSize: (n, m) =>
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request('/class_avg_time_size', { n, m })
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};
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