43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
// Package vpnunlimited contains code to obtain the server information
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// for the VPNUnlimited provider.
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package vpnunlimited
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import (
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"context"
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"errors"
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"fmt"
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"github.com/qdm12/gluetun/internal/models"
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"github.com/qdm12/gluetun/internal/updater/resolver"
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"github.com/qdm12/gluetun/internal/updater/unzip"
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)
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var ErrNotEnoughServers = errors.New("not enough servers found")
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func GetServers(ctx context.Context, unzipper unzip.Unzipper,
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presolver resolver.Parallel, minServers int) (
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servers []models.VPNUnlimitedServer, warnings []string, err error) {
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// Hardcoded data from a user provided ZIP file since it's behind a login wall
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hts, warnings := getHostToServer()
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hosts := hts.toHostsSlice()
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hostToIPs, newWarnings, err := resolveHosts(ctx, presolver, hosts, minServers)
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warnings = append(warnings, newWarnings...)
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if err != nil {
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return nil, warnings, err
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}
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hts.adaptWithIPs(hostToIPs)
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servers = hts.toServersSlice()
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if len(servers) < minServers {
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return nil, warnings, fmt.Errorf("%w: %d and expected at least %d",
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ErrNotEnoughServers, len(servers), minServers)
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}
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sortServers(servers)
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return servers, warnings, nil
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}
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