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Add API functions to support trade chat (#257)

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duriancrepe 2022-03-09 04:42:48 -08:00 • committed by GitHub
parent e7b4627102
commit 2851319e3b
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4 changed files with 102 additions and 3 deletions
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9
core/src/main/java/bisq/core/api/CoreApi.java
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@ -32,6 +32,7 @@ import bisq.core.payment.payload.PaymentMethod;
import bisq.core.support.dispute.Attachment;
import bisq.core.support.dispute.Dispute;
import bisq.core.support.dispute.DisputeResult;
import bisq.core.support.messages.ChatMessage;
import bisq.core.trade.Trade;
import bisq.core.trade.statistics.TradeStatistics3;
import bisq.core.trade.statistics.TradeStatisticsManager;
@ -543,4 +544,12 @@ public class CoreApi {
public String getTradeRole(String tradeId) {
return coreTradesService.getTradeRole(tradeId);
}
public List<ChatMessage> getChatMessages(String tradeId) {
return coreTradesService.getChatMessages(tradeId);
}
public void sendChatMessage(String tradeId, String message) {
coreTradesService.sendChatMessage(tradeId, message);
}
}

38
core/src/main/java/bisq/core/api/CoreTradesService.java
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@ -22,6 +22,10 @@ import bisq.core.btc.wallet.BtcWalletService;
import bisq.core.offer.Offer;
import bisq.core.offer.OfferUtil;
import bisq.core.offer.takeoffer.TakeOfferModel;
import bisq.core.support.dispute.Dispute;
import bisq.core.support.messages.ChatMessage;
import bisq.core.support.traderchat.TradeChatSession;
import bisq.core.support.traderchat.TraderChatManager;
import bisq.core.trade.Tradable;
import bisq.core.trade.Trade;
import bisq.core.trade.TradeManager;
@ -58,10 +62,10 @@ class CoreTradesService {
// exception is made in this case.
private final CoreWalletsService coreWalletsService;
private final BtcWalletService btcWalletService;
private final OfferUtil offerUtil;
private final ClosedTradableManager closedTradableManager;
private final TakeOfferModel takeOfferModel;
private final TradeManager tradeManager;
private final TraderChatManager traderChatManager;
private final TradeUtil tradeUtil;
private final User user;
@ -69,19 +73,19 @@ class CoreTradesService {
public CoreTradesService(CoreContext coreContext,
CoreWalletsService coreWalletsService,
BtcWalletService btcWalletService,
OfferUtil offerUtil,
ClosedTradableManager closedTradableManager,
TakeOfferModel takeOfferModel,
TradeManager tradeManager,
TraderChatManager traderChatManager,
TradeUtil tradeUtil,
User user) {
this.coreContext = coreContext;
this.coreWalletsService = coreWalletsService;
this.btcWalletService = btcWalletService;
this.offerUtil = offerUtil;
this.closedTradableManager = closedTradableManager;
this.takeOfferModel = takeOfferModel;
this.tradeManager = tradeManager;
this.traderChatManager = traderChatManager;
this.tradeUtil = tradeUtil;
this.user = user;
}
@ -237,6 +241,34 @@ class CoreTradesService {
return trades;
}
List<ChatMessage> getChatMessages(String tradeId) {
Trade trade;
var tradeOptional = tradeManager.getTradeById(tradeId);
if (tradeOptional.isPresent()) trade = tradeOptional.get();
else throw new IllegalStateException(format("trade with id '%s' not found", tradeId));
boolean isMaker = tradeManager.isMyOffer(trade.getOffer());
TradeChatSession tradeChatSession = new TradeChatSession(trade, !isMaker);
return tradeChatSession.getObservableChatMessageList();
}
void sendChatMessage(String tradeId, String message) {
Trade trade;
var tradeOptional = tradeManager.getTradeById(tradeId);
if (tradeOptional.isPresent()) trade = tradeOptional.get();
else throw new IllegalStateException(format("trade with id '%s' not found", tradeId));
boolean isMaker = tradeManager.isMyOffer(trade.getOffer());
TradeChatSession tradeChatSession = new TradeChatSession(trade, !isMaker);
ChatMessage chatMessage = new ChatMessage(
traderChatManager.getSupportType(),
tradeChatSession.getTradeId(),
tradeChatSession.getClientId(),
tradeChatSession.isClient(),
message,
traderChatManager.getMyAddress());
traderChatManager.addAndPersistChatMessage(chatMessage);
traderChatManager.sendChatMessage(chatMessage);
}
private boolean isFollowingBuyerProtocol(Trade trade) {
return tradeManager.getTradeProtocol(trade) instanceof BuyerProtocol;
}