02fac6a4df
Change the package base name of the Go code, from `git.blender.org/flamenco` to `projects.blender.org/studio/flamenco`. The old location, `git.blender.org`, has no longer been use since the [migration to Gitea][1]. The new package names now reflect the actual location where Flamenco is hosted. [1]: https://code.blender.org/2023/02/new-blender-development-infrastructure/
64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
package worker
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// SPDX-License-Identifier: GPL-3.0-or-later
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import (
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"fmt"
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"projects.blender.org/studio/flamenco/pkg/api"
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)
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// This file contains error types used in the rest of the Worker code.
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// ParameterInvalidError is returned by command executors when a mandatory
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// command parameter is missing.
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type ParameterMissingError struct {
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Parameter string
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Cmd api.Command
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}
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func NewParameterMissingError(parameter string, cmd api.Command) ParameterMissingError {
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return ParameterMissingError{
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Parameter: parameter,
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Cmd: cmd,
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}
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}
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func (err ParameterMissingError) Error() string {
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return fmt.Sprintf("%s: mandatory parameter %q is missing: %+v",
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err.Cmd.Name, err.Parameter, err.Cmd.Parameters)
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}
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// ParameterInvalidError is returned by command executors when a command
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// parameter is invalid.
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type ParameterInvalidError struct {
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Parameter string
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Cmd api.Command
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Message string
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}
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func NewParameterInvalidError(parameter string, cmd api.Command, message string, fmtArgs ...interface{}) ParameterInvalidError {
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if len(fmtArgs) > 0 {
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message = fmt.Sprintf(message, fmtArgs...)
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}
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return ParameterInvalidError{
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Parameter: parameter,
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Cmd: cmd,
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Message: message,
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}
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}
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func (err ParameterInvalidError) Error() string {
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return fmt.Sprintf("%s: parameter %q has invalid value %+v: %s",
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err.Cmd.Name, err.Parameter, err.ParamValue(), err.Message)
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}
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// ParamValue returns the value of the invalid parameter.
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func (err ParameterInvalidError) ParamValue() interface{} {
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return err.Cmd.Parameters[err.Parameter]
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}
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// Ensure the structs above adhere to the error interface.
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var _ error = ParameterMissingError{}
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var _ error = ParameterInvalidError{}
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