实现部分tronscan接口

api/tronscan.py

@@ -0,0 +1,147 @@
+import requests
+
+trc20token_info = {
+    "usdt": {"tokenId": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
+             "tokenAbbr": "USDT",
+             "tokenName": "Tether USD",
+             "tokenLogo": "https://static.tronscan.org/production/logo/usdtlogo.png",
+             "issuerAddr": "THPvaUhoh2Qn2y9THCZML3H815hhFhn5YC",
+             "vip": True}
+}
+
+
+class Tronscan:
+    def __init__(self, api_key):
+        self.api_key = api_key
+
+    def accountv2(self, address):
+        """
+
+        :param address:
+        :return:
+        """
+        response = requests.get(f"https://apilist.tronscanapi.com/api/accountv2?address={address}",
+                                headers={'TRON-PRO-API-KEY': self.api_key})
+        return response.json()
+
+    def approve_change(self, contract_address, from_address, to_address, start=0, limit=20, show=3):
+        """
+        Returns account authorization change records.
+        :param contract_address: Contract address
+        :param from_address: Originator address
+        :param to_address: Recipient address
+        :param start: Start number. Default: 0
+        :param limit: Number of items per page. Default: 20
+        :param show: Token type. 1: TRC20 2: TRC721 3: ALL(default) 4: TRC1155
+        :return:
+        """
+        params = {
+            "contract_address": contract_address,
+            "from_address": from_address,
+            "to_address": to_address,
+            "start": start,
+            "limit": limit,
+            "show": show,
+            "type": "approve",
+        }
+        headers = {'TRON-PRO-API-KEY': self.api_key}
+        response = requests.get("https://apilist.tronscanapi.com/api/account/approve/change",
+                                headers=headers, params=params)
+        return response.json()
+
+    def transfer_trx(self, address, start_timestamp=None, end_timestamp=None, start=0, limit=20, direction=1,
+                     db_version=0,
+                     reverse=True, fee=False):
+        """
+        Returns the list of TRX transfers for a specific address.
+        Note : The value sum of start and limit must be less than or equal to 10000.
+        :param address: Query address
+        :param start_timestamp: Start timestamp
+        :param end_timestamp: End timestamp
+        :param start: Start number. Default: 0
+        :param limit: Number of items per page. Default: 20
+        :param direction: Default: 1. 1 represents inbound transfers, 2 represents outbound transfers, and 0 represents both.
+        :param db_version: Default: 0, which indicates to filter transfers with invalid “to” or “from” addresses out.
+        :param reverse: Sort the data in a descending order. Default: true
+        :param fee: Whether to return data of TRX burning for resource consumption. Default: false
+        :return:
+        """
+        params = {
+            "address": address,
+            "start_timestamp": start_timestamp,
+            "end_timestamp": end_timestamp,
+            "start": start,
+            "limit": limit,
+            "direction": direction,
+            "db_version": db_version,
+            "reverse": reverse,
+            "fee": fee,
+        }
+        headers = {'TRON-PRO-API-KEY': self.api_key}
+        response = requests.get("https://apilist.tronscanapi.com/api/transfer/trx",
+                                headers=headers, params=params)
+        return response.json()
+
+    def transfer_token10(self, address, trc10Id, start_timestamp=None, end_timestamp=None, start=0, limit=20,
+                         direction=1, db_version=0, reverse=True):
+        """
+        Returns the transfer list of a TRC10 token for a specific account.
+        Note : The value sum of start and limit must be less than or equal to 10000.
+        :param address: Query address
+        :param trc10Id: TRC10 token ID
+        :param start_timestamp: Start timestamp
+        :param end_timestamp: End timestamp
+        :param start: Start number. Default: 0
+        :param limit: Number of items per page. Default: 20
+        :param direction: Default: 1. 1 represents inbound transfers, 2 represents outbound transfers, and 0 represents both.
+        :param db_version: Default: 0, which indicates to filter transfers with invalid “to” or “from” addresses out.
+        :param reverse: Sort the data in a descending order. Default: true
+        :return:
+        """
+        params = {
+            "address": address,
+            "trc10Id": trc10Id,
+            "start_timestamp": start_timestamp,
+            "end_timestamp": end_timestamp,
+            "start": start,
+            "limit": limit,
+            "direction": direction,
+            "db_version": db_version,
+            "reverse": reverse,
+        }
+        headers = {'TRON-PRO-API-KEY': self.api_key}
+        response = requests.get("https://apilist.tronscanapi.com/api/transfer/token10",
+                                headers=headers, params=params)
+        return response.json()
+
+    def transfer_trc20(self, address, trc20Id, start_timestamp=None, end_timestamp=None, start=0, limit=20,
+                       direction=1, db_version=0, reverse=True):
+        """
+        Returns the transfer list of a TRC20 token for a specific account.
+        Note : The value sum of start and limit must be less than or equal to 10000.
+        :param address: Query address
+        :param trc20Id: TRC20 token ID
+        :param start_timestamp: Start timestamp
+        :param end_timestamp: End timestamp
+        :param start: Start number. Default: 0
+        :param limit: Number of items per page. Default: 20
+        :param direction: Default: 1. 1 represents inbound transfers, 2 represents outbound transfers, and 0 represents both.
+        :param db_version: Default: 0, which indicates to filter transfers with invalid “to” or “from” addresses out.
+        :param reverse: Sort the data in a descending order. Default: true
+        :return:
+        """
+        params = {
+            "address": address,
+            "trc20Id": trc20Id,
+            "start_timestamp": start_timestamp,
+            "end_timestamp": end_timestamp,
+            "start": start,
+            "limit": limit,
+            "direction": direction,
+            "db_version": db_version,
+            "reverse": reverse,
+        }
+        headers = {'TRON-PRO-API-KEY': self.api_key}
+        response = requests.get("https://apilist.tronscanapi.com/api/transfer/trc20",
+                                headers=headers, params=params)
+        return response.json()