mirror of
https://github.com/qdm12/gluetun.git
synced 2026-05-10 04:30:20 +02:00
Quentin McGaw
4a78989d9d
- main reason being it's a burden to always define sentinel errors at global scope, wrap them with `%w` instead of using a string directly - only use sentinel errors when it has to be checked using `errors.Is` - replace all usage of these sentinel errors in `fmt.Errorf` with direct strings that were in the sentinel error - exclude the sentinel error definition requirement from .golangci.yml - update unit tests to use ContainersError instead of ErrorIs so it stays as a "not a change detector test" without requiring a sentinel error
29 lines
722 B
Go
29 lines
722 B
Go
package updater
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import (
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"fmt"
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"github.com/qdm12/gluetun/internal/provider/surfshark/servers"
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)
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func getHostInformation(host string, hostnameToLocation map[string]servers.ServerLocation) (
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data servers.ServerLocation, err error,
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) {
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locationData, ok := hostnameToLocation[host]
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if !ok {
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return locationData, fmt.Errorf("hostname %s not found in hostname to location mapping", host)
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}
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return locationData, nil
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}
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func hostToLocation(locationData []servers.ServerLocation) (
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hostToLocation map[string]servers.ServerLocation,
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) {
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hostToLocation = make(map[string]servers.ServerLocation, len(locationData))
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for _, data := range locationData {
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hostToLocation[data.Hostname] = data
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}
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return hostToLocation
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}
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