Lighten Android chat realtime refreshes

This commit is contained in:
kris
2026-04-10 17:15:39 +08:00
parent 68da424eb8
commit 7131ee9eb1
9 changed files with 439 additions and 21 deletions

View File

@@ -111,6 +111,10 @@ public class BossApiClient {
return requestWithRestore("GET", "/api/v1/projects/" + encode(projectId), null);
}
public ApiResponse getProjectMessages(String projectId) throws IOException, JSONException {
return requestWithRestore("GET", "/api/v1/projects/" + encode(projectId) + "/messages", null);
}
public ApiResponse getDispatchPlans(String projectId) throws IOException, JSONException {
return requestWithRestore("GET", "/api/v1/projects/" + encode(projectId) + "/dispatch-plans", null);
}

View File

@@ -29,6 +29,8 @@ final class BossRealtimeClient {
interface Listener {
void onRealtimeEvent(BossRealtimeEvent event);
default void onRealtimeConnectionChanged(boolean connected) {}
}
private final BossApiClient apiClient;
@@ -54,7 +56,7 @@ final class BossRealtimeClient {
synchronized void stop() {
running = false;
connected = false;
setConnected(false);
if (activeConnection != null) {
activeConnection.disconnect();
activeConnection = null;
@@ -69,6 +71,14 @@ final class BossRealtimeClient {
return connected;
}
private void setConnected(boolean nextConnected) {
if (connected == nextConnected) {
return;
}
connected = nextConnected;
listener.onRealtimeConnectionChanged(nextConnected);
}
private void runLoop() {
long backoffMs = INITIAL_BACKOFF_MS;
while (running) {
@@ -129,7 +139,7 @@ final class BossRealtimeClient {
if (statusCode < 200 || statusCode >= 300) {
throw new IOException("REALTIME_STREAM_HTTP_" + statusCode);
}
connected = true;
setConnected(true);
Log.i(TAG, "Realtime stream connected");
try (InputStream inputStream = connection.getInputStream();
@@ -152,7 +162,7 @@ final class BossRealtimeClient {
}
}
} finally {
connected = false;
setConnected(false);
activeConnection = null;
connection.disconnect();
}

View File

@@ -72,12 +72,14 @@ public class ProjectDetailActivity extends BossScreenActivity {
private boolean masterAgentReplyTimedOut;
private @Nullable String masterAgentReplyBaselineMessageId;
private String currentScreenTitle;
private String currentBaseSubtitle;
private String currentScreenSubtitle;
private String projectCollaborationMode = "development";
private String projectApprovalState = "not_required";
private boolean lightDispatchReminderEnabled;
private @Nullable JSONObject currentPendingDispatchPlan;
private @Nullable JSONObject currentRejectedDispatchPlan;
private @Nullable JSONObject currentParticipantsPayload;
private ProjectChatUiState.SelectionState selectionState = ProjectChatUiState.emptySelection();
private ActivityResultLauncher<Intent> conversationInfoLauncher;
private ActivityResultLauncher<Intent> masterAgentPromptLauncher;
@@ -93,7 +95,9 @@ public class ProjectDetailActivity extends BossScreenActivity {
private final Handler uiHandler = new Handler(Looper.getMainLooper());
private boolean conversationAutoRefreshArmed;
private boolean conversationAutoRefreshEnabled;
private boolean lastKnownRealtimeConnected;
private boolean realtimeReloadScheduled;
private boolean realtimeReloadRequiresFullSnapshot;
private boolean reloadInFlight;
private boolean pendingReload;
private boolean pendingReloadForcedScrollToBottom;
@@ -114,7 +118,9 @@ public class ProjectDetailActivity extends BossScreenActivity {
@Override
public void run() {
realtimeReloadScheduled = false;
triggerRealtimeReload();
boolean requireFullSnapshot = realtimeReloadRequiresFullSnapshot;
realtimeReloadRequiresFullSnapshot = false;
triggerRealtimeReload(requireFullSnapshot);
}
};
@@ -248,7 +254,20 @@ public class ProjectDetailActivity extends BossScreenActivity {
new ActivityResultContracts.GetContent(),
uri -> onAttachmentPicked(uri, "file")
);
realtimeClient = new BossRealtimeClient(apiClient, this::handleRealtimeEvent);
realtimeClient = new BossRealtimeClient(apiClient, new BossRealtimeClient.Listener() {
@Override
public void onRealtimeEvent(BossRealtimeEvent event) {
handleRealtimeEvent(event);
}
@Override
public void onRealtimeConnectionChanged(boolean connected) {
runOnUiThread(() -> {
lastKnownRealtimeConnected = connected;
syncRealtimeStatusIndicator();
});
}
});
BossWindowInsets.applyKeyboardAvoidingInset(composerRow);
BossWindowInsets.applyKeyboardAvoidingInset(multiSelectActionsLayout);
@@ -299,6 +318,7 @@ public class ProjectDetailActivity extends BossScreenActivity {
conversationAutoRefreshEnabled = true;
updateConversationAutoRefresh();
updateRealtimeSubscription();
syncRealtimeStatusIndicator();
}
@Override
@@ -307,6 +327,7 @@ public class ProjectDetailActivity extends BossScreenActivity {
cancelConversationAutoRefresh();
cancelRealtimeReloadSchedule();
stopRealtimeUpdates();
syncRealtimeStatusIndicator();
super.onPause();
}
@@ -335,7 +356,7 @@ public class ProjectDetailActivity extends BossScreenActivity {
if (isDuplicateRealtimeEvent(eventFingerprint, now)) {
return;
}
runOnUiThread(this::scheduleRealtimeReload);
runOnUiThread(() -> scheduleRealtimeReload(!"project.messages.updated".equals(event.eventName)));
}
private boolean isDuplicateRealtimeEvent(String eventFingerprint, long now) {
@@ -369,11 +390,18 @@ public class ProjectDetailActivity extends BossScreenActivity {
|| "master_agent.task.updated".equals(event.eventName);
}
void triggerRealtimeReload() {
reload();
void triggerRealtimeReload(boolean requireFullSnapshot) {
if (requireFullSnapshot) {
reload();
return;
}
reloadMessagesOnly();
}
private void scheduleRealtimeReload() {
private void scheduleRealtimeReload(boolean requireFullSnapshot) {
if (requireFullSnapshot) {
realtimeReloadRequiresFullSnapshot = true;
}
if (realtimeReloadScheduled) {
return;
}
@@ -387,6 +415,14 @@ public class ProjectDetailActivity extends BossScreenActivity {
}
private void reload(boolean forcedScrollToBottom) {
reloadSnapshot(forcedScrollToBottom, false);
}
private void reloadMessagesOnly() {
reloadSnapshot(false, true);
}
private void reloadSnapshot(boolean forcedScrollToBottom, boolean messagesOnly) {
if (projectId == null || projectId.isEmpty()) {
showMessage("缺少 projectId");
finish();
@@ -403,13 +439,21 @@ public class ProjectDetailActivity extends BossScreenActivity {
setRefreshing(true);
executor.execute(() -> {
try {
ProjectSnapshot snapshot = loadProjectSnapshotForRefresh();
ProjectSnapshot snapshot = messagesOnly
? loadProjectMessagesSnapshotForRefresh()
: loadProjectSnapshotForRefresh();
runOnUiThread(() -> {
renderLoadedProjectSnapshot(snapshot);
finishReloadCycle();
});
} catch (Exception error) {
runOnUiThread(() -> {
if (messagesOnly) {
reloadInFlight = false;
setRefreshing(false);
reload(forcedScrollToBottom);
return;
}
handleProjectReloadFailure(error);
finishReloadCycle();
});
@@ -421,6 +465,10 @@ public class ProjectDetailActivity extends BossScreenActivity {
return fetchProjectSnapshot();
}
ProjectSnapshot loadProjectMessagesSnapshotForRefresh() throws Exception {
return fetchProjectMessagesSnapshot();
}
void renderLoadedProjectSnapshot(ProjectSnapshot snapshot) {
renderProject(snapshot.payload, snapshot.dispatchPlans, snapshot.participantsPayload);
}
@@ -482,10 +530,18 @@ public class ProjectDetailActivity extends BossScreenActivity {
JSONObject agentControls = project == null ? null : project.optJSONObject("agentControls");
currentAgentModelOverride = normalizeControlValue(agentControls == null ? null : agentControls.optString("modelOverride", null));
currentReasoningEffortOverride = normalizeControlValue(agentControls == null ? null : agentControls.optString("reasoningEffortOverride", null));
currentPendingDispatchPlan = ProjectChatUiState.latestPendingDispatchPlan(dispatchPlans);
currentRejectedDispatchPlan = currentPendingDispatchPlan == null
? ProjectChatUiState.latestRejectedDispatchPlan(dispatchPlans)
: null;
if (dispatchPlans != null) {
currentPendingDispatchPlan = ProjectChatUiState.latestPendingDispatchPlan(dispatchPlans);
currentRejectedDispatchPlan = currentPendingDispatchPlan == null
? ProjectChatUiState.latestRejectedDispatchPlan(dispatchPlans)
: null;
}
if (participantsPayload != null) {
currentParticipantsPayload = participantsPayload;
}
JSONObject effectiveParticipantsPayload = participantsPayload == null
? currentParticipantsPayload
: participantsPayload;
conversationInfoReady = project != null;
updateProjectHeader(title, buildProjectSubtitle(projectFolderName, devices));
@@ -497,8 +553,10 @@ public class ProjectDetailActivity extends BossScreenActivity {
} else if (projectIsGroup && "rejected".equals(projectApprovalState) && currentRejectedDispatchPlan != null) {
appendContent(buildRejectedDispatchPlanView(currentRejectedDispatchPlan));
}
if (projectIsGroup && participantsPayload != null && participantsPayload.optBoolean("repairRequired", false)) {
appendContent(buildRepairGroupMembersView(participantsPayload));
if (projectIsGroup
&& effectiveParticipantsPayload != null
&& effectiveParticipantsPayload.optBoolean("repairRequired", false)) {
appendContent(buildRepairGroupMembersView(effectiveParticipantsPayload));
}
JSONArray messages = project == null ? null : project.optJSONArray("messages");
@@ -538,6 +596,7 @@ public class ProjectDetailActivity extends BossScreenActivity {
private void updateRealtimeSubscription() {
if (apiClient != null && apiClient.hasSessionHints()) {
realtimeClient.start();
syncRealtimeStatusIndicator();
return;
}
stopRealtimeUpdates();
@@ -547,6 +606,7 @@ public class ProjectDetailActivity extends BossScreenActivity {
if (realtimeClient != null) {
realtimeClient.stop();
}
syncRealtimeStatusIndicator();
}
private boolean shouldMaintainConversationAutoRefresh() {
@@ -1830,11 +1890,42 @@ public class ProjectDetailActivity extends BossScreenActivity {
private void updateProjectHeader(String title, String subtitle) {
currentScreenTitle = title;
currentScreenSubtitle = subtitle;
currentBaseSubtitle = subtitle;
currentScreenSubtitle = withRealtimeStatus(subtitle);
if (selectionState != null && selectionState.multiSelecting) {
return;
}
configureScreen(title, subtitle);
configureScreen(title, currentScreenSubtitle);
}
private void syncRealtimeStatusIndicator() {
boolean connected = isRealtimeConnected();
if (lastKnownRealtimeConnected == connected
&& currentScreenSubtitle != null
&& currentScreenSubtitle.equals(withRealtimeStatus(currentBaseSubtitle))) {
return;
}
lastKnownRealtimeConnected = connected;
if (currentScreenTitle == null || currentScreenTitle.isEmpty()) {
return;
}
currentScreenSubtitle = withRealtimeStatus(currentBaseSubtitle);
if (selectionState != null && selectionState.multiSelecting) {
return;
}
configureScreen(currentScreenTitle, currentScreenSubtitle);
}
private String withRealtimeStatus(String subtitle) {
String baseSubtitle = subtitle == null ? "" : subtitle.trim();
if (baseSubtitle.isEmpty()) {
return realtimeStatusLabel();
}
return baseSubtitle + " · " + realtimeStatusLabel();
}
private String realtimeStatusLabel() {
return isRealtimeConnected() ? "实时已连接" : "实时重连中";
}
private String joinDeviceNames(@Nullable JSONArray devices) {
@@ -2280,6 +2371,14 @@ public class ProjectDetailActivity extends BossScreenActivity {
return new ProjectSnapshot(detailResponse.json, dispatchPlans, participantsPayload);
}
private ProjectSnapshot fetchProjectMessagesSnapshot() throws Exception {
BossApiClient.ApiResponse response = apiClient.getProjectMessages(projectId);
if (!response.ok()) {
throw new IllegalStateException(response.message());
}
return new ProjectSnapshot(response.json, null, null);
}
private void startReplyWait(
ProjectChatUiState.ReplyWaitSpec waitSpec,
boolean includeDispatchPlans,