using multiple wallet

Signed-off-by: Alexis Pentori <alexis@status.im>

sample_files/configured_catalog.json

@@ -7,8 +7,23 @@
           "$schema": "http://json-schema.org/draft-04/schema#",
           "type": "object",
           "properties": {
-            "wallet_address": {
+            "wallets": {
+              "type": "array",
+              "items": {
+                "type": "object",
+                "required": [
+                  "name",
+                  "address"
+                ],
+                "properties": {
+                  "name": {
                     "type": "string"
+                  },
+                  "address": {
+                    "type": "string"
+                  }
+                }
+              }
             }
           }
         },

sample_files/wallet-2.json

@@ -0,0 +1,12 @@
+{
+  "wallets": [
+    {
+      "address": "0x23f4569002a5A07f0Ecf688142eEB6bcD883eeF8",
+      "name": "first random wallet"
+    },
+    {
+      "address": "0xdAC17F958D2ee523a2206206994597C13D831ec7",
+      "name": "second random wallet"
+    }
+  ]
+}

sample_files/wallet.json

@@ -1,3 +1,8 @@
 {
-  "wallet_address": "0x23f4569002a5A07f0Ecf688142eEB6bcD883eeF8"
+  "wallets": [
+    {
+      "address": "0x23f4569002a5A07f0Ecf688142eEB6bcD883eeF8",
+      "name": "test"
+    }
+  ]
 }

source_wallet_fetcher/schemas/token.json

@@ -2,6 +2,12 @@
   "$schema": "http://json-schema.org/draft-07/schema#",
   "type": "object",
   "properties": {
+    "wallet_name": {
+      "type": [
+        "null",
+        "string"
+      ]
+    },
     "name": {
       "type": [
         "null",

source_wallet_fetcher/source.py

@@ -24,9 +24,10 @@ class Token(HttpStream):
     # Set this as a noop.
     primary_key = None
 
-    def __init__(self, wallet_address: str, **kwargs):
+    def __init__(self, wallet_address: str, wallet_name: str, **kwargs):
         super().__init__(**kwargs)
         self.wallet_address = wallet_address
+        self.wallet_name = wallet_name
 
     def next_page_token(self, response: requests.Response) -> Optional[Mapping[str, Any]]:
         return None
@@ -56,7 +57,7 @@ class Token(HttpStream):
         tokens_data=response.json()['tokens']
         for t in tokens_data:
             try:
-                yield extract_token(t)
+                yield extract_token(self.wallet_name, t)
             except Exception as e:
                 logger.error('Dropping token not valid %s' % t )
 # Source
@@ -72,4 +73,13 @@ class SourceWalletFetcher(AbstractSource):
         :param config: A Mapping of the user input configuration as defined in the connector spec.
         """
         # TODO remove the authenticator if not required.
-        return [Token(wallet_address=config["wallet_address"])]
+        tokens: List[Token] = []
+
+        for wallet in config["wallets"]:
+            tokens.append(
+                Token(
+                    wallet_address=wallet['address'], 
+                    wallet_name=wallet['name']
+                )
+            )
+        return tokens

source_wallet_fetcher/spec.yaml

@@ -4,13 +4,26 @@ connectionSpecification:
   title: Wallet Fetcher Spec
   type: object
   required:
-    - wallet_address
-    #    - chains
+    - wallets
   properties:
-    wallet_address:
-      # TODO: change to List to handle multiple wallets
+    wallets:
+      type: array
+      description: list of wallet
+      items:
+        name:
+          type: string
+          description: Name of the wallet
+          examples:
+            - 'Main Wallet'
+        address:
           type: string
           description: Adress of the wallet
           pattern: ^[a-zA-W0-9]+$
           examples:
           - '0x766c77F7f7edC99acdC9475012756B98037a8F69'
+        chain:
+          type: string
+          description: 'Blockchain to scan. Not working yet'
+          default: ETH
+
+

source_wallet_fetcher/utils.py

@@ -2,7 +2,7 @@ import logging
 import json
 
 
-def extract_token(token_data):
+def extract_token(wallet_name, token_data):
     description= 'No description available' if 'description' not in token_data['tokenInfo'] else token_data['tokenInfo']['description']
     symbol= 'No Symbol' if 'symbol' not in token_data['tokenInfo'] else token_data['tokenInfo']['symbol']
     try:
@@ -10,6 +10,7 @@ def extract_token(token_data):
             # The data is not valid, droping it.
             raise Exception('Not a valid token')
         token = {
+            "wallet_name": wallet_name,
             "name": token_data['tokenInfo']['name'],
             "symbol": symbol,
             "description": description,