highperfocused/nostr_console
1
0
Fork 0
mirror of https://github.com/vishalxl/nostr_console.git synced 2025-05-19 00:30:20 +02:00
Code Issues Packages Projects Releases Wiki Activity

added since in request to relays, for 120 days before now.

Browse Source 
comments created in last 120 days are requested only.
This commit is contained in:
Vishal 2022-08-28 06:38:38 +05:30
parent 01b5b82228
commit cb24f7e2bf
5 changed files with 34 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
bin/nostr_console.dart
View File

@ -181,7 +181,7 @@ Future<void> main(List<String> arguments) async {
return;
}
getUserEvents(gListRelayUrls, userPublicKey, 3000, 0);
getUserEvents(gListRelayUrls, userPublicKey, 3000, getSecondsDaysAgo(gEventsSinceDays));
// the default in case no arguments are given is:
// get a user's events, then from its type 3 event, gets events of its follows,
@ -201,7 +201,7 @@ Future<void> main(List<String> arguments) async {
List<String> contactList = [];
if (contactEvent != null ) {
if(gDebug > 0) print("In main: found contact list: \n ${contactEvent.originalJson}");
contactList = getContactFeed(gListRelayUrls, contactEvent.eventData.contactList, 4000);
contactList = getContactFeed(gListRelayUrls, contactEvent.eventData.contactList, 4000, getSecondsDaysAgo(gEventsSinceDays));
if( !gContactLists.containsKey(userPublicKey)) {
gContactLists[userPublicKey] = contactEvent.eventData.contactList;
@ -220,7 +220,7 @@ Future<void> main(List<String> arguments) async {
// get mentioned ptags, and then get the events for those users
List<String> pTags = getpTags(getRecievedEvents(), 300);
getMultiUserEvents(gListRelayUrls, pTags, 5000);
getMultiUserEvents(gListRelayUrls, pTags, 5000, getSecondsDaysAgo(gEventsSinceDays));
stdout.write('Waiting for rest of posts to come in.....');
Future.delayed(const Duration(milliseconds: numWaitSeconds * 2), () {

6
lib/event_ds.dart
View File

@ -639,3 +639,9 @@ Set<String> getPublicKeyFromName(String userName) {
return pubkeys;
}
// returns the seconds since eponch N days ago
int getSecondsDaysAgo( int N) {
return DateTime.now().subtract(Duration(days: N)).millisecondsSinceEpoch ~/ 1000;
}

25
lib/relays.dart
View File

@ -83,7 +83,7 @@ class Relays {
* @connect Connect to given relay and get all events for multiple users/publicKey and insert the
* received events in the given List<Event>
*/
void getMultiUserEvents(String relayUrl, List<String> publicKeys, int numEventsToGet) {
void getMultiUserEvents(String relayUrl, List<String> publicKeys, int numEventsToGet, int sinceWhen) {
List<String> reqKeys = [];
if( relays.containsKey(relayUrl)) {
@ -105,7 +105,7 @@ class Relays {
String subscriptionId = "multiple_user" + (relays[relayUrl]?.numRequestsSent??"").toString();
String request = getMultiUserRequest( subscriptionId, reqKeys, numEventsToGet);
String request = getMultiUserRequest( subscriptionId, reqKeys, numEventsToGet, sinceWhen);
sendRequest(relayUrl, request);
}
@ -207,9 +207,14 @@ String getUserRequest(String subscriptionId, String publicKey, int numUserEvents
return strSubscription1 + publicKey + strSubscription2;
}
String getMultiUserRequest(String subscriptionId, List<String> publicKeys, int numUserEvents) {
String getMultiUserRequest(String subscriptionId, List<String> publicKeys, int numUserEvents, int sinceWhen) {
String strTime = "";
if( sinceWhen != 0) {
strTime = ', "since": ${sinceWhen.toString()}';
}
var strSubscription1 = '["REQ","$subscriptionId",{ "authors": [';
var strSubscription2 ='], "limit": $numUserEvents } ]';
var strSubscription2 ='], "limit": $numUserEvents $strTime } ]';
String s = "";
for(int i = 0; i < publicKeys.length; i++) {
@ -221,7 +226,7 @@ String getMultiUserRequest(String subscriptionId, List<String> publicKeys, int n
return strSubscription1 + s + strSubscription2;
}
List<String> getContactFeed(List<String> relayUrls, List<Contact> contacts, numEventsToGet) {
List<String> getContactFeed(List<String> relayUrls, List<Contact> contacts, int numEventsToGet, int sinceWhen) {
// maps from relay url to list of users that it supplies events for
Map<String, List<String> > mContacts = {};
@ -240,10 +245,10 @@ List<String> getContactFeed(List<String> relayUrls, List<Contact> contacts, numE
// send request for the users events to the relays
mContacts.forEach((key, value) {
relays.getMultiUserEvents(key, value, numEventsToGet);
relays.getMultiUserEvents(key, value, numEventsToGet, sinceWhen);
relayUrls.forEach((relayUrl) {
relays.getMultiUserEvents(relayUrl, value, numEventsToGet);
relays.getMultiUserEvents(relayUrl, value, numEventsToGet, sinceWhen);
});
});
@ -252,13 +257,13 @@ List<String> getContactFeed(List<String> relayUrls, List<Contact> contacts, numE
return contactList;
}
void getUserEvents(List<String> serverUrls, publicKey, numUserEvents, sinceWhen) {
void getUserEvents(List<String> serverUrls, String publicKey, int numUserEvents, int sinceWhen) {
serverUrls.forEach((serverUrl) {
relays.getUserEvents(serverUrl, publicKey, numUserEvents, sinceWhen);
});
}
void getMultiUserEvents(List<String> serverUrls, List<String> publicKeys, numUserEvents) {
void getMultiUserEvents(List<String> serverUrls, List<String> publicKeys, int numUserEvents, int sinceWhen) {
if( gDebug > 0) print("Sending multi user request for ${publicKeys.length} users");
const int numMaxUserRequests = 15;
@ -270,7 +275,7 @@ void getMultiUserEvents(List<String> serverUrls, List<String> publicKeys, numUse
}
//print(" sending request form $i to ${i + getUserRequests} ");
List<String> partialList = publicKeys.sublist(i, i + getUserRequests);
relays.getMultiUserEvents(serverUrl, partialList, numUserEvents);
relays.getMultiUserEvents(serverUrl, partialList, numUserEvents, sinceWhen);
}
}
}

2
lib/settings.dart
View File

@ -1,4 +1,6 @@
const int gEventsSinceDays = 120;
// for debugging
String gCheckEventId = "a4479de655094679cdfb10f347521aa58f24717cdc5ddba89fb346453a8a99ed";

16
lib/tree_ds.dart
View File

@ -42,7 +42,7 @@ class Tree {
List<String> tempWithoutParent = [];
Map<String, ChatRoom> rooms = {};
if( gDebug > 0) print("In from Events: size of tempChildEventsMap = ${tempChildEventsMap.length} ");
if( gDebug > 0) print("In Tree from Events: size of tempChildEventsMap = ${tempChildEventsMap.length} ");
tempChildEventsMap.forEach((key, value) {
String eId = value.e.eventData.id;
@ -52,20 +52,20 @@ class Tree {
String chatRoomId = value.e.eventData.getChatRoomId();
if( chatRoomId != "") {
if( rooms.containsKey(chatRoomId)) {
if( gDebug > 0) print("Adding new message $key to a chat room $chatRoomId. ");
//if( gDebug > 0) print("Adding new message $key to a chat room $chatRoomId. ");
addMessageToChannel(chatRoomId, eId, tempChildEventsMap, rooms);
if( gDebug > 0) print("Added new message to a chat room $chatRoomId. ");
//if( gDebug > 0) print("Added new message to a chat room $chatRoomId. ");
} else {
List<String> temp = [];
temp.add(eId);
//String name = json['name'];
ChatRoom room = ChatRoom(chatRoomId, "", "", "", temp);
rooms[chatRoomId] = room;
if( gDebug > 0) print("Added new chat room object $chatRoomId and added message to it. ");
//if( gDebug > 0) print("Added new chat room object $chatRoomId and added message to it. ");
}
} else {
if( gDebug > 0) print("Could not get chat room id for event $eId, its original json: ");
if( gDebug > 0) print(value.e.originalJson);
//if( gDebug > 0) print(value.e.originalJson);
}
}
@ -76,7 +76,7 @@ class Tree {
dynamic json = jsonDecode(value.e.eventData.content);
if( rooms.containsKey(chatRoomId)) {
if( rooms[chatRoomId]?.name == "") {
if( gDebug > 0) print('Added room name = ${json['name']} for $chatRoomId' );
//if( gDebug > 0) print('Added room name = ${json['name']} for $chatRoomId' );
rooms[chatRoomId]?.name = json['name'];
}
} else {
@ -926,11 +926,11 @@ void addMessageToChannel(String channelId, String messageId, var tempChildEvents
ChatRoom? room = chatRooms[channelId];
if( room != null ) {
if( room.messageIds.isEmpty) {
if(gDebug> 0) print("room is empty. adding new message and returning. ");
//if(gDebug> 0) print("room is empty. adding new message and returning. ");
room.messageIds.add(messageId);
return;
}
if(gDebug> 0) print("room has ${room.messageIds.length} messages already. adding new one to it. ");
//if(gDebug> 0) print("room has ${room.messageIds.length} messages already. adding new one to it. ");
for(int i = 0; i < room.messageIds.length; i++) {
int eventTime = (tempChildEventsMap[room.messageIds[i]]?.e.eventData.createdAt??0);