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5f8eb69201
* Add proper handling for builder relay 502 BadGateway errors * James feedback * Change wording
25 lines
1.6 KiB
Go
25 lines
1.6 KiB
Go
package builder
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import "github.com/pkg/errors"
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// ErrNotOK is used to indicate when an HTTP request to the Beacon Node API failed with any non-2xx response code.
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// More specific errors may be returned, but an error in reaction to a non-2xx response will always wrap ErrNotOK.
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var ErrNotOK = errors.New("did not receive 200 response from API")
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// ErrNotFound specifically means that a '404 - NOT FOUND' response was received from the API.
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var ErrNotFound = errors.Wrap(ErrNotOK, "recv 404 NotFound response from API")
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// ErrBadRequest specifically means that a '400 - BAD REQUEST' response was received from the API.
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var ErrBadRequest = errors.Wrap(ErrNotOK, "recv 400 BadRequest response from API")
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// ErrNoContent specifically means that a '204 - No Content' response was received from the API.
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// Typically, a 204 is a success but in this case for the Header API means No header is available
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var ErrNoContent = errors.New("recv 204 no content response from API, No header is available")
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// ErrUnsupportedMediaType specifically means that a '415 - Unsupported Media Type' was received from the API.
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var ErrUnsupportedMediaType = errors.Wrap(ErrNotOK, "The media type in \"Content-Type\" header is unsupported, and the request has been rejected. This occurs when a HTTP request supplies a payload in a content-type that the server is not able to handle.")
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// ErrNotAcceptable specifically means that a '406 - Not Acceptable' was received from the API.
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var ErrNotAcceptable = errors.Wrap(ErrNotOK, "The accept header value is not acceptable")
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var ErrBadGateway = errors.Wrap(ErrNotOK, "recv 502 BadGateway response from API")
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