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https://github.com/tiennm99/miti99bot.git
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tiennm99
b81b6501c5
Delete the byte-oriented KVStore/VersionedStore abstraction and the DynamoDB/memory KV backends. Add a generic typed store (DocStore[T] with Provider/Collection/Typed) persisting each value as a flattened native Mongo document (storedDoc[T] via bson inline) — no value envelope. - MongoDB is the only runtime backend; memory kept for tests/local. - All modules + deploynotify use typed stores; persisted structs carry bson tags == json names (incl. nested lolschedule/wordle types). - lolschedule wraps its array/scalar values in named structs. - migrate-dynamo-to-mongo writes the flattened shape via Typed[bson.M] with wrap rules; Scan/--dry-run/--verify retained. Verified: go vet/build clean; full go test green hermetically and in-container vs real Mongo 7 + DynamoDB Local (storage integration + migrator e2e).
67 lines
2.3 KiB
Go
67 lines
2.3 KiB
Go
package coin
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import (
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"context"
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"sort"
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"strings"
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"github.com/go-telegram/bot"
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"github.com/go-telegram/bot/models"
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"github.com/tiennm99/miti99bot/internal/log"
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"github.com/tiennm99/miti99bot/internal/modules/util/chathelper"
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)
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func (s *state) handleStats(ctx context.Context, b *bot.Bot, update *models.Update) error {
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userID, ok := senderInfo(update)
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if !ok {
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return chathelper.Reply(ctx, b, update.Message, "Cannot identify user - /coin_stats needs a sender.")
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}
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p, err := LoadPortfolio(ctx, s.store, userID, s.now().UnixMilli())
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if err != nil {
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log.Error("coin_load_portfolio", "user", userID, "err", err)
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return chathelper.Reply(ctx, b, update.Message, "Could not load coin portfolio. Try again later.")
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}
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lines := []string{"Coin Account Summary\n", "USD: " + FormatUSD(p.USD)}
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totalValue := p.USD
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// Fetch sequentially (not concurrently) so the price client's keep-alive
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// connection pool is reused across coins rather than opening N simultaneous
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// TLS handshakes — the latter thrashes the CPU-constrained Lambda and times
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// out. The reply-reserved sub-context bounds the whole loop so the final
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// Reply keeps its budget; a slow/failed provider degrades to "(price
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// unavailable)" instead of failing the summary.
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fetchCtx, cancel := chathelper.FetchContext(ctx)
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defer cancel()
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for _, symbol := range sortedAssetSymbols(p.Assets) {
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held := p.Assets[symbol]
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line := symbol + ": " + FormatCoinQty(held)
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if coin, err := ResolveCoinSymbol(symbol); err == nil {
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if price, err := s.prices.FetchUSD(fetchCtx, coin); err == nil {
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value := held * price.USD
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totalValue += value
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line += " = " + FormatUSD(value) + " @ " + FormatUSD(price.USD) + " (" + price.Source + ")"
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} else {
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log.Error("coin_fetch_price", "symbol", symbol, "err", err)
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line += " (price unavailable)"
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}
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}
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lines = append(lines, line)
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}
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lines = append(lines, "Total value: "+FormatUSD(totalValue))
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lines = append(lines, "Invested: "+FormatUSD(p.Meta.Invested))
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lines = append(lines, "P&L: "+FormatPnLUSD(totalValue, p.Meta.Invested))
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return chathelper.Reply(ctx, b, update.Message, strings.Join(lines, "\n"))
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}
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func sortedAssetSymbols(assets map[string]float64) []string {
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symbols := make([]string, 0, len(assets))
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for symbol, amount := range assets {
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if amount > 0 {
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symbols = append(symbols, symbol)
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}
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}
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sort.Strings(symbols)
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return symbols
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}
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