Курнат Андрей
32 lines
643 B
Go
32 lines
643 B
Go
package file
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import (
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"context"
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"io/fs"
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"go-micro.dev/v4/config/source"
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)
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type filePathKey struct{}
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type fsKey struct{}
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// WithPath sets the path to file.
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func WithPath(p string) source.Option {
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return func(o *source.Options) {
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if o.Context == nil {
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o.Context = context.Background()
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}
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o.Context = context.WithValue(o.Context, filePathKey{}, p)
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}
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}
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// WithFS sets the underlying filesystem to lookup file from (default os.FS).
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func WithFS(fs fs.FS) source.Option {
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return func(o *source.Options) {
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if o.Context == nil {
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o.Context = context.Background()
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}
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o.Context = context.WithValue(o.Context, fsKey{}, fs)
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}
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}
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