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dio_essentials: four Dio interceptors for dedup, retry, token refresh and logging

by Abdeldjalil Chougui dev.to

6 min read

Many apps that use Dio end up with the same four interceptors. One retries failed requests. One attaches the access token and refreshes it on a 401. One logs. And at some point someone adds a fourth to stop the same GET from firing three times when three widgets build together. They are usually written by hand, in a hurry, and they tend to have the same bugs. The retry delay is linear and zero on…

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Topics Dio and networking

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