diff --git a/workBlock.py b/workBlock.py
index e5d169e5b89d80ab068c5d94e565a066bc58c625..0488c71b5addae1f8e7f159f1d9a30b9b5d34cc2 100644
--- a/workBlock.py
+++ b/workBlock.py
@@ -78,45 +78,14 @@ def list_block(net, chain_name):
def list_block_offset_reverse(net, chain_name, count, page):
- max_element = common.count_atom(net, chain_name)
- if max_element <= count:
- res = list_block_offset(net, chain_name, count, page)
- if res.get('blocks', None) is None:
- return res
- res['blocks'] = list(reversed(res['blocks']))
- return res
- page_end = math.ceil(max_element / count)
- if page == 1 or page == 0:
- res = list_block_offset(net, chain_name, count, page_end)
- if res.get('blocks', None) is None:
- return res
- res['blocks'] = list(reversed(res['blocks']))
- if len(res['blocks']) == count or page_end - 1 < 1:
- return res
- else:
- delta = count - len(res['blocks'])
- priv_page = list_block_offset(net, chain_name, count, page_end - 1)
- for i in range(len(priv_page['blocks']) - 1, len(priv_page['blocks']) - delta - 1, -1):
- res['blocks'].append(priv_page['blocks'][i])
- return res
- else:
- tpage = page_end - page
- res = list_block_offset(net, chain_name, count, tpage)
- if res.get('blocks', None) is None:
- return res
- delta = (page_end * count) - max_element
- del res['blocks'][0: delta]
- res['blocks'] = list(reversed(res['blocks']))
- if tpage - 1 <= 1:
- return res
- tpage2 = list_block_offset(net, chain_name, count, tpage - 1)
- del tpage2['blocks'][0:len(tpage2['blocks']) - delta]
- for el in tpage2['blocks']:
- res['blocks'].insert(0, el)
+ res = list_block_offset(net, chain_name, count, page, False)
+ if res.get('blocks', None) is None:
return res
+ res['blocks'].reverse()
+ return res
-def list_block_offset(net, chain_name, count, page):
+def list_block_offset(net, chain_name, count, page, reverse = True):
chain_net = Net.byName(net)
chain = chain_net.getChainByName(chain_name)
if chain is None:
@@ -126,7 +95,7 @@ def list_block_offset(net, chain_name, count, page):
"msg": "Failed to get chain named " + chain_name + "."
}
}
- atoms = chain.getAtoms(count, page)
+ atoms = chain.getAtoms(count, page, reverse)
if atoms is None:
return {
"error":
diff --git a/workDag.py b/workDag.py
index 8c3e8dd35b2cb9b83692d87e56fa15bd4e512541..39562fdf02da46b6e558adc0ea97331327ac80d7 100644
--- a/workDag.py
+++ b/workDag.py
@@ -80,45 +80,14 @@ def list_dag(net, chain):
def list_dag_offset_reverse(net, chain_name, count, page):
- max_element = common.count_atom(net, chain_name)
- if max_element <= count:
- res = list_dag_offset(net, chain_name, count, page)
- if res.get('events', None) is None:
- return res
- res['events'] = list(reversed(res['events']))
- return res
- page_end = math.ceil(max_element / count)
- if page == 1 or page == 0:
- res = list_dag_offset(net, chain_name, count, page_end)
- if res.get('events', None) is None:
- return res
- res['events'] = list(reversed(res['events']))
- if len(res['events']) == count or page_end - 1 < 1:
- return res
- else:
- delta = count - len(res['events'])
- priv_page = list_dag_offset(net, chain_name, count, page_end - 1)
- for i in range(len(priv_page['events']) - 1, len(priv_page['events']) - delta - 1, -1):
- res['events'].append(priv_page['events'][i])
- return res
- else:
- tpage = page_end - page
- res = list_dag_offset(net, chain_name, count, tpage)
- if res.get('events', None) is None:
- return res
- delta = (page_end * count) - max_element
- del res['events'][0:delta]
- res['events'] = list(reversed(res['events']))
- if tpage - 1 <= 1:
- return res
- tpage2 = list_dag_offset(net, chain_name, count, tpage - 1)
- del tpage2['events'][0:len(tpage2['events']) - delta]
- for el in tpage2['events']:
- res['events'].insert(0, el)
+ res = list_dag_offset(net, chain_name, count, page, False)
+ if res.get('events', None) is None:
return res
+ res['events'].reverse()
+ return res
-def list_dag_offset(net, chain_name, count, page):
+def list_dag_offset(net, chain_name, count, page, reverse = True):
chain_net = Net.byName(net)
chain = chain_net.getChainByName(chain_name)
if chain is None:
@@ -128,7 +97,7 @@ def list_dag_offset(net, chain_name, count, page):
"msg": "Failed to get chain named " + chain_name + "."
}
}
- atoms = chain.getAtoms(count, page)
+ atoms = chain.getAtoms(count, page, reverse)
if atoms is None:
return {
"error":
diff --git a/workTx.py b/workTx.py
index bdd03e55967cab50820728f7a40fb11784e77302..1d5a674f3fa3e19378e10f08261f25cbb8c5fbea 100644
--- a/workTx.py
+++ b/workTx.py
@@ -20,7 +20,7 @@ def http_handler_list(args):
if reverse is None:
tx_list = list_tx(net, int(count), None, int(page))
else:
- tx_list = list_tx_reverse(net, int(count), int(page))
+ tx_list = list_tx(net, int(count), True, int(page))
ret_str = json.dumps({'transactions': tx_list})
return ret_str
@@ -77,64 +77,17 @@ def http_handler_tx_list_mempool(args):
return json.dumps({'transactions': transactions})
-def list_tx_reverse(net, count, page=1):
- chain_net = Net.byName(net)
- ledger = chain_net.getLedger()
- max_element = ledger.countFromTo()
- if max_element <= count:
- res = list_tx(net, count, None, page)
- if res.get('transactions', None) is None:
- return res
- res['transactions'] = list(reversed(res['transactions']))
- return res
- page_end = math.ceil(max_element / count)
- if page == 1 or page == 0:
- res = list_tx(net, count, None, page_end)
- if res.get('transactions', None) is None:
- return res
- res['transactions'] = list(reversed(res['transactions']))
- if len(res['transactions']) == count or page_end - 1 < 1:
- return res
- else:
- delta = count - len(res['transactions'])
- priv_page = list_tx(net, count, None, page_end - 1)
- for i in range(len(priv_page['transactions']) - 1, len(priv_page['transactions']) - delta - 1, -1):
- res['transactions'].append(priv_page['transactions'][i])
- return res
- else:
- tpage = page_end - page
- res = list_tx(net, count, None, tpage)
- if res.get('transactions', None) is None:
- return res
- delta = (page_end * count) - max_element
- del res['transactions'][0:delta]
- if tpage - 1 <= 1:
- return res
- tpage2 = list_tx(net, count, None, tpage - 1)
- del tpage2['transactions'][0:len(tpage2['transactions']) - delta]
- for el in tpage2['transactions']:
- res['transactions'].insert(0, el)
- return res
-
-
def list_tx(net, count, reverse, page=1, ):
chain_net = Net.byName(net)
ledger = chain_net.getLedger()
transactions = []
if reverse == None:
- datums_tx = ledger.getTransactions(count, page)
+ datums_tx = ledger.getTransactions(count, page, True)
else:
- count_tx = ledger.countFromTo()
- page = count_tx // 100 + 2 - page
- datums_tx = ledger.getTransactions(count, page)
- page = page - 1
- count = count - len(datums_tx)
- if count != 0:
- datums_tx2 = ledger.getTransactions(count, page)
- datums_tx.extend(datums_tx2)
- else:
- datums_tx = datums_tx
+ datums_tx = ledger.getTransactions(count, page, False)
+ if datums_tx is None:
+ return {"error":{"code":22, "msg":"Failed to get transactions from the specified page."}}
for datum_tx in datums_tx:
obj_tx = info(datum_tx, chain_net, isToken=True)
transactions.append(obj_tx)