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Danielle Maywood
29a731375e
Coder Tasks requires us to create a workspace, but we want to be able to return a `codersdk.Task` instead of a `codersdk.Workspace`. This requires untangling `createWorkspace` from directly writing to `http.ResponseWriter`.
69 lines
1.4 KiB
Go
69 lines
1.4 KiB
Go
package httperror
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import (
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"context"
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"errors"
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"fmt"
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"net/http"
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"github.com/coder/coder/v2/coderd/httpapi"
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"github.com/coder/coder/v2/codersdk"
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)
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type Responder interface {
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Response() (int, codersdk.Response)
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}
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func IsResponder(err error) (Responder, bool) {
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var responseErr Responder
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if errors.As(err, &responseErr) {
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return responseErr, true
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}
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return nil, false
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}
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func NewResponseError(status int, resp codersdk.Response) error {
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return &responseError{
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status: status,
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response: resp,
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}
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}
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func WriteResponseError(ctx context.Context, rw http.ResponseWriter, err error) {
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if responseErr, ok := IsResponder(err); ok {
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code, resp := responseErr.Response()
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httpapi.Write(ctx, rw, code, resp)
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return
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}
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httpapi.Write(ctx, rw, http.StatusInternalServerError, codersdk.Response{
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Message: "Internal server error",
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Detail: err.Error(),
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})
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}
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type responseError struct {
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status int
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response codersdk.Response
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}
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var (
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_ error = (*responseError)(nil)
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_ Responder = (*responseError)(nil)
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)
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func (e *responseError) Error() string {
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return fmt.Sprintf("%s: %s", e.response.Message, e.response.Detail)
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}
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func (e *responseError) Status() int {
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return e.status
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}
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func (e *responseError) Response() (int, codersdk.Response) {
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return e.status, e.response
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}
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var ErrResourceNotFound = NewResponseError(http.StatusNotFound, httpapi.ResourceNotFoundResponse)
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