fix: 登录兼容联通19位

pages/login/login.vue

@@ -258,6 +258,50 @@
 		return (params.get('identifier') || '').trim();
 	};
 
+	const isNineteenDigitIccidPrefix = (value) => /^89\d{17}$/.test(value);
+
+	const appendIccidLuhnCheckDigit = (prefix) => {
+		let sum = 0;
+
+		for (let index = prefix.length - 1, offset = 0; index >= 0; index--, offset++) {
+			let digit = Number(prefix[index]);
+			if (offset % 2 === 0) {
+				digit *= 2;
+				if (digit > 9) digit -= 9;
+			}
+			sum += digit;
+		}
+
+		return `${prefix}${(10 - (sum % 10)) % 10}`;
+	};
+
+	const verifyAssetToken = async (assetIdentifier) => {
+		const verifyData = await authApi.verifyAsset(assetIdentifier);
+		if (!verifyData?.asset_token) {
+			throw { msg: '资产校验未返回有效登录凭证' };
+		}
+		return verifyData;
+	};
+
+	const verifyAssetWithIccidRetry = async (enteredIdentifier) => {
+		try {
+			return {
+				verifyData: await verifyAssetToken(enteredIdentifier),
+				verifiedIdentifier: enteredIdentifier
+			};
+		} catch (firstError) {
+			if (!isNineteenDigitIccidPrefix(enteredIdentifier)) {
+				throw firstError;
+			}
+
+			const completedIccid = appendIccidLuhnCheckDigit(enteredIdentifier);
+			return {
+				verifyData: await verifyAssetToken(completedIccid),
+				verifiedIdentifier: completedIccid
+			};
+		}
+	};
+
 	const doLogin = async () => {
 		loading.value = true;
 		// 丢弃上一轮未完成授权留下的临时凭证，避免校验失败时继续复用。
@@ -265,13 +309,11 @@
 			sessionStorage.removeItem('assetToken');
 		}
 		try {
-			const verifyData = await authApi.verifyAsset(identifier.value);
-			if (!verifyData?.asset_token) {
-				throw { msg: '资产校验未返回有效登录凭证' };
-			}
+			const enteredIdentifier = identifier.value;
+			const { verifyData, verifiedIdentifier } = await verifyAssetWithIccidRetry(enteredIdentifier);
 
 			userStore.setAssetToken(verifyData.asset_token);
-			userStore.setIdentifier(identifier.value);
+			userStore.setIdentifier(verifiedIdentifier);
 
 			await redirectToWxAuth(verifyData.asset_token);
 		} catch (e) {