56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
package lookup
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import (
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"context"
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"git.defalsify.org/vise.git/db"
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"git.defalsify.org/vise.git/logging"
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"git.grassecon.net/urdt/ussd/common"
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)
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var (
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logg = logging.NewVanilla().WithDomain("term-lookup")
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)
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// Identity contains all flavors of identifiers used across stream, api and
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// client for a single agent.
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type Identity struct {
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NormalAddress string
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ChecksumAddress string
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SessionId string
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}
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// IdentityFromAddress fully populates and Identity object from a given
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// checksum address.
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//
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// It is the caller's responsibility to ensure that a valid checksum address
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// is passed.
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func IdentityFromAddress(ctx context.Context, store *common.UserDataStore, address string) (Identity, error) {
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var err error
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var ident Identity
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ident.ChecksumAddress = address
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ident.NormalAddress, err = common.NormalizeHex(ident.ChecksumAddress)
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if err != nil {
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return ident, err
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}
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ident.SessionId, err = getSessionIdByAddress(ctx, store, ident.NormalAddress)
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if err != nil {
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return ident, err
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}
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return ident, nil
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}
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// load matching session from address from db store.
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func getSessionIdByAddress(ctx context.Context, store *common.UserDataStore, address string) (string, error) {
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// TODO: replace with userdatastore when double sessionid issue fixed
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//r, err := store.ReadEntry(ctx, address, common.DATA_PUBLIC_KEY_REVERSE)
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store.Db.SetPrefix(db.DATATYPE_USERDATA)
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store.Db.SetSession(address)
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r, err := store.Db.Get(ctx, common.PackKey(common.DATA_PUBLIC_KEY_REVERSE, []byte{}))
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if err != nil {
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return "", err
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}
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return string(r), nil
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}
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