performRequest race condition fix #157
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… refreshing the token
kvld
suggested changes
Nov 1, 2017
Stepic/AppDelegate.swift
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| func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { | ||
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| // let token = StepicToken(accessToken: "q0FPaRDvITg0DiltK98zvbMhsORUBc", refreshToken: "G5G98oDqA4HiiME74xQLtz4KINCaFV", tokenType: "Bearer", expireDate: Date(timeIntervalSince1970: 1509532200)) |
kvld
approved these changes
Nov 1, 2017
Merged
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Коротко для Release Notes, в формате «Сделали/Добавили/Исправили N»:
Исправили race condition в performRequest
Описание:
Добавил диспатч в отдельную очередь и семафоры на проверку токена на валидность.
Возникает проблема, если сразу попытаться рефрешнуть контроллер: несколько CourseList-ов на одном экране пытались одновременно асинхронно рефрешнуть токен и чуда не происходило.