mirror of
https://github.com/status-im/status-go.git
synced 2026-08-31 00:51:12 +00:00
Igor Sirotin
f3e4363808
Part of the Go project layout migration, item 27. Pure move plus import-path rewrite across 502 files. No API or behaviour change. `internal/` keeps the messaging application logic unimportable from outside the module, which is what the issue asks for -- status-go is consumed through the C-bindings in mobile/, not as a Go library. Things that had to follow the move, beyond the Go imports: - tools/generate-handlers/template.txt. messenger_handlers.go is generated, and the template hard-codes the imports it emits, so the generated file kept importing protocol/common and failed typecheck. - .gitignore. The ignore rule for that generated file was pinned to the old path; without moving it, a 1486-line generated file starts being tracked. - Makefile: the logosstorage and torrent test targets (both the archive packages and ./protocol itself), the archive README, migration-protocol. - scripts/run_unit_tests.sh, which names the protocol package explicitly to shard its tests. - scripts/cleanup_generated_files.sh and .golangci.yml. scripts/migration_check.sh also needed a fix that is not specific to this move: it validated every file the branch touched under a migration dir against the timestamp naming rule, and a directory rename makes every migration in it look newly added. It now excludes renames, so moving a migration is not mistaken for adding one. refs #7067
40 lines
977 B
Go
40 lines
977 B
Go
package protocol
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import (
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"golang.org/x/exp/maps"
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"github.com/status-im/status-go/pkg/messaging/types"
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)
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type MessagesIterator interface {
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HasNext() bool
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Next() (types.ChatFilter, []*types.ReceivedMessage)
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}
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type DefaultMessagesIterator struct {
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chatWithMessages map[types.ChatFilter][]*types.ReceivedMessage
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keys []types.ChatFilter
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currentIndex int
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}
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func NewDefaultMessagesIterator(chatWithMessages map[types.ChatFilter][]*types.ReceivedMessage) MessagesIterator {
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return &DefaultMessagesIterator{
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chatWithMessages: chatWithMessages,
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keys: maps.Keys(chatWithMessages),
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currentIndex: 0,
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}
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}
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func (it *DefaultMessagesIterator) HasNext() bool {
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return it.currentIndex < len(it.keys)
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}
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func (it *DefaultMessagesIterator) Next() (types.ChatFilter, []*types.ReceivedMessage) {
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if it.HasNext() {
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key := it.keys[it.currentIndex]
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it.currentIndex++
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return key, it.chatWithMessages[key]
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}
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return types.ChatFilter{}, nil
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}
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