61 lines
1.2 KiB
Go
61 lines
1.2 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package dbutil
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// Implementation type of valid DBs
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type Implementation int
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const (
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// Unknown is an unknown db type
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Unknown Implementation = iota
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// Postgres is a Postgresdb type
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Postgres
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// Cockroach is a Cockroachdb type
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Cockroach
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// Bolt is a Bolt kv store
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Bolt
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// Redis is a Redis kv store
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Redis
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// SQLite3 is a sqlite3 database
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SQLite3
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)
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// ImplementationForScheme returns the Implementation that is used for
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// the url with the provided scheme.
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func ImplementationForScheme(scheme string) Implementation {
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switch scheme {
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case "postgres", "postgresql":
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return Postgres
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case "cockroach":
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return Cockroach
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case "bolt":
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return Bolt
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case "redis":
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return Redis
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case "sqlite", "sqlite3":
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return SQLite3
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default:
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return Unknown
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}
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}
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// SchemeForImplementation returns the scheme that is used for URLs
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// that use the given Implementation.
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func SchemeForImplementation(implementation Implementation) string {
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switch implementation {
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case Postgres:
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return "postgres"
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case Cockroach:
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return "cockroach"
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case Bolt:
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return "bolt"
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case Redis:
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return "redis"
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case SQLite3:
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return "sqlite3"
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default:
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return "<unknown>"
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}
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}
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