deploy: 5f0e6201ed0fdc28a22b94244cebfcef03c75200

.update.timestamp

@@ -1 +1 @@
-1617937760
+1617962661

tests/v2/test_waku_pagination.nim

@@ -126,7 +126,7 @@ procSuite "pagination":
     pagingInfo = PagingInfo(pageSize: MaxPageSize+1, cursor: msgList[3].index, direction: PagingDirection.FORWARD)
     (data, newPagingInfo) = paginateWithIndex(msgList, pagingInfo)
     check:
-      data.len <= MaxPageSize
+      uint64(data.len) <= MaxPageSize
       newPagingInfo.direction == pagingInfo.direction
       newPagingInfo.pageSize <= MaxPageSize
   
@@ -194,13 +194,14 @@ procSuite "pagination":
     pagingInfo = PagingInfo(pageSize: MaxPageSize+1, cursor: msgList[3].index, direction: PagingDirection.BACKWARD)
     (data, newPagingInfo) = paginateWithIndex(msgList, pagingInfo)
     check:
-      data.len <= MaxPageSize
+      uint64(data.len) <= MaxPageSize
       newPagingInfo.direction == pagingInfo.direction
       newPagingInfo.pageSize <= MaxPageSize
 
     # test for a cursor pointing to the begining of the message list
     pagingInfo = PagingInfo(pageSize: 5, cursor: msgList[0].index, direction: PagingDirection.BACKWARD)
     (data, newPagingInfo) = paginateWithIndex(msgList, pagingInfo)
+
     check:
       data.len == 0
       newPagingInfo.cursor == msgList[0].index

vendor/nim-libbacktrace/vendor/libbacktrace-upstream/libtool

@@ -2,7 +2,7 @@
 
 # libtool - Provide generalized library-building support services.
 # Generated automatically by config.status (libbacktrace) version-unused
-# Libtool was configured on host fv-az278-724:
+# Libtool was configured on host fv-az190-262:
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 #
 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,

waku/v2/protocol/waku_store/waku_store.nim

@@ -96,7 +96,7 @@ proc init*(T: type PagingInfo, buffer: seq[byte]): ProtoResult[T] =
   var pagingInfo = PagingInfo()
   let pb = initProtoBuffer(buffer)
 
-  var pageSize: uint32
+  var pageSize: uint64
   discard ? pb.getField(1, pageSize)
   pagingInfo.pageSize = pageSize
 
@@ -227,7 +227,7 @@ proc paginateWithIndex*(list: seq[IndexedWakuMessage], pinfo: PagingInfo): (seq[
     pageSize = pinfo.pageSize
     dir = pinfo.direction
 
-  if pageSize == 0: # pageSize being zero indicates that no pagination is required
+  if pageSize == uint64(0): # pageSize being zero indicates that no pagination is required
     return (list, pinfo)
 
   if list.len == 0: # no pagination is needed for an empty list
@@ -236,45 +236,47 @@ proc paginateWithIndex*(list: seq[IndexedWakuMessage], pinfo: PagingInfo): (seq[
   var msgList = list # makes a copy of the list
   # sorts msgList based on the custom comparison proc indexedWakuMessageComparison
   msgList.sort(indexedWakuMessageComparison) 
-
+  
   var initQuery = false
   if cursor == Index(): 
-    initQuery = true # an empty cursor means it is an intial query
+    initQuery = true # an empty cursor means it is an initial query
     case dir
       of PagingDirection.FORWARD: 
         cursor = list[0].index # perform paging from the begining of the list
       of PagingDirection.BACKWARD: 
         cursor = list[list.len - 1].index # perform paging from the end of the list
   var foundIndexOption = msgList.findIndex(cursor) 
+  # echo "foundIndexOption", foundIndexOption.get()
   if foundIndexOption.isNone: # the cursor is not valid
     return (@[], PagingInfo(pageSize: 0, cursor:pinfo.cursor, direction: pinfo.direction))
-  var foundIndex = foundIndexOption.get()
-  var retrievedPageSize, s, e: int
+  var foundIndex = uint64(foundIndexOption.get())
+  var retrievedPageSize, s, e: uint64
   var newCursor: Index # to be returned as part of the new paging info
   case dir
     of PagingDirection.FORWARD: # forward pagination
-      let remainingMessages= msgList.len - foundIndex - 1
+      let remainingMessages= uint64(msgList.len) - uint64(foundIndex) - 1
       # the number of queried messages cannot exceed the MaxPageSize and the total remaining messages i.e., msgList.len-foundIndex
-      retrievedPageSize = min(int(pageSize), MaxPageSize).min(remainingMessages)  
+      retrievedPageSize = min(uint64(pageSize), MaxPageSize).min(remainingMessages)  
       if initQuery : foundIndex = foundIndex - 1
       s = foundIndex + 1  # non inclusive
       e = foundIndex + retrievedPageSize 
       newCursor = msgList[e].index # the new cursor points to the end of the page
     of PagingDirection.BACKWARD: # backward pagination
-      let remainingMessages=foundIndex
+      let remainingMessages = foundIndex
       # the number of queried messages cannot exceed the MaxPageSize and the total remaining messages i.e., foundIndex-0
-      retrievedPageSize = min(int(pageSize), MaxPageSize).min(remainingMessages) 
+      retrievedPageSize = min(uint64(pageSize), MaxPageSize).min(remainingMessages) 
       if initQuery : foundIndex = foundIndex + 1
       s = foundIndex - retrievedPageSize 
       e = foundIndex - 1
       newCursor = msgList[s].index # the new cursor points to the begining of the page
 
+  if (retrievedPageSize == 0):
+    return (@[], PagingInfo(pageSize: 0, cursor:pinfo.cursor, direction: pinfo.direction))
+
   # retrieve the messages
   for i in s..e:
     result[0].add(msgList[i])
-
-  result[1] = PagingInfo(pageSize : uint64(retrievedPageSize), cursor : newCursor, direction : pinfo.direction)
-
+  result[1] = PagingInfo(pageSize : retrievedPageSize, cursor : newCursor, direction : pinfo.direction)
 
 proc paginateWithoutIndex(list: seq[IndexedWakuMessage], pinfo: PagingInfo): (seq[WakuMessage], PagingInfo) =
   ## takes list, and perfomrs paging based on pinfo 

waku/v2/protocol/waku_store/waku_store_types.nim

@@ -14,7 +14,7 @@ export waku_message
 export pagination
 
 # Constants required for pagination -------------------------------------------
-const MaxPageSize* = 100 # Maximum number of waku messages in each page
+const MaxPageSize* = uint64(100) # Maximum number of waku messages in each page
 
 type