lingochamp/okdownload

设置跳过已下载资源时，如何能够关联到上一次的下载链接，而非仅仅只通过文件路径来配对

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#38 opened on Apr 23, 2018

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 (5 comments) (0 reactions) (1 assignee)Java (5,058 stars) (748 forks)batch import
help wanted

Description

你好，当我设置setPassIfAlreadyCompleted(true)的时候，按照逻辑应该是同一url 然后下载的路径以及文件名一致则当做同一个任务不再继续下载， 但是我查看了下StatusUtil#isCompletedOrUnknown方法，发现里面并没有判断url，只是当路径以及文件名一致的时候当做同一任务。这样就导致了如果url变了，但是目标位置存在同名文件，则不会继续下载了

首先使用A地址下载到一个位置，然后将A改为B，不会继续下载。版本1.0.1

Contributor guide

Tech stack
javaandroid
Domain
mobile
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
JavaFamiliarity with okdownload Android library
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
35
Research direction
Investigate the isCompletedOrUnknown method in StatusUtil.java. The current implementation only checks file path and filename for completion. The fix should add URL comparison to match the expected behavior of setPassIfAlreadyCompleted. Review the issue comments for additional context. Since the issue is old, check if the codebase has changed.