25 lines
1.2 KiB
Plaintext
25 lines
1.2 KiB
Plaintext
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// 仅供当前填写页与确认页传递数据，不写本机存储、不发起云端保存。
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let currentToken = ''
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let currentInput: UTSJSONObject | null = null
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let submissionFingerprint = ''
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let submissionKey = ''
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export function clearAssessmentFlow(): void { currentToken = ''; currentInput = null; submissionFingerprint = ''; submissionKey = '' }
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// 只在本次流程内复用幂等键：网络超时可安全重试，修改提交内容时生成新键。
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export function assessmentRequestKey(token: string, fingerprint: string): string {
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const signature = token + ':' + fingerprint
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if (submissionFingerprint != signature || submissionKey.length == 0) {
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submissionFingerprint = signature
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submissionKey = 'assessment_' + Date.now().toString() + '_' + Math.random().toString(36).substring(2, 14)
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}
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return submissionKey
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}
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export function readAssessmentFlow(token: string): UTSJSONObject | null {
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if (token.length == 0 || token != currentToken) { clearAssessmentFlow(); return null }
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return currentInput
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}
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export function writeAssessmentFlow(token: string, input: UTSJSONObject): void {
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if (token.length == 0) { clearAssessmentFlow(); return }
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currentToken = token; currentInput = input
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}
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