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程智超0668000959
3f435c5e56
errutil.go: Change %v to %w in ClassifySendError and ClassifyNetError so callers can use errors.Is/errors.As on the underlying HTTP/network error. isolated_command_transport.go: Change %v to %w in Close() and Write() error paths for the same reason.
31 lines
776 B
Go
31 lines
776 B
Go
package channels
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import (
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"fmt"
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"net/http"
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)
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// ClassifySendError wraps a raw error with the appropriate sentinel based on
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// an HTTP status code. Channels that perform HTTP API calls should use this
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// in their Send path.
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func ClassifySendError(statusCode int, rawErr error) error {
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switch {
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case statusCode == http.StatusTooManyRequests:
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return fmt.Errorf("%w: %w", ErrRateLimit, rawErr)
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case statusCode >= 500:
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return fmt.Errorf("%w: %w", ErrTemporary, rawErr)
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case statusCode >= 400:
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return fmt.Errorf("%w: %w", ErrSendFailed, rawErr)
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default:
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return rawErr
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}
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}
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// ClassifyNetError wraps a network/timeout error as ErrTemporary.
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func ClassifyNetError(err error) error {
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if err == nil {
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return nil
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}
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return fmt.Errorf("%w: %w", ErrTemporary, err)
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}
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