ipfs/kubo

ipfs get and ipfs cat progress information

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#6,083 创建于 2019年3月15日

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P3exp/experthelp wantedkind/enhancement

描述

Version information:

All versions

Type:

  • "feature": Json output of progress information for the commands ipfs get / ipfs cat

Description:

Would be nice when progress information which are reported by the commands ipfs get and ipfs cat are also be encoded in json (like other commands ipfs pubsub sub "--enc:json". Background: Then it is easier to parse the progress. Now it is almost impossible.

贡献者指南

技术栈
go
领域
clideveloper experience
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
Go programming knowledge
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
70
研究方向
Investigate how other commands like `ipfs pubsub sub` implement JSON encoding via ` enc:json` flag. The progress output for `ipfs get` and `ipfs cat` is likely emitted in `core/commands/get.go` and `core/commands/cat.go`. Look for progress reporting functions (e.g., `ProgressBar`) and modify them to output JSON when encoding is set. See https://github.com/ipfs/kubo/blob/master/core/commands/root.go for encoding handling.