CERT-6998 Add ZKSync chain (#8)

* CERT-6998 Add ZKSync chain

* Auto change version.

---------

Co-authored-by: nivcertora <nivcertora@users.noreply.github.com>

ProposalTools/API/chainlink_api.py

@@ -69,7 +69,8 @@ class ChainLinkAPI(metaclass=Singleton):
         Chain.MET: "https://reference-data-directory.vercel.app/feeds-ethereum-mainnet-andromeda-1.json",
         Chain.OPT: "https://reference-data-directory.vercel.app/feeds-ethereum-mainnet-optimism-1.json",
         Chain.POLY: "https://reference-data-directory.vercel.app/feeds-matic-mainnet.json",
-        Chain.SCR: "https://reference-data-directory.vercel.app/feeds-ethereum-mainnet-scroll-1.json"
+        Chain.SCR: "https://reference-data-directory.vercel.app/feeds-ethereum-mainnet-scroll-1.json",
+        Chain.ZK: "https://reference-data-directory.vercel.app/feeds-ethereum-mainnet-zksync-1.json"
     }
 
     def __init__(self) -> None:

ProposalTools/API/contract_source_code_api.py

@@ -43,7 +43,10 @@ class ContractSourceCodeAPI():
         Chain.POLY: APIinfo(base_url="https://api.polygonscan.com/api",
                             api_key=lambda: os.getenv('POLYSCAN_API_KEY')),
         Chain.SCR: APIinfo(base_url="https://api.scrollscan.com/api",
-                           api_key=lambda: os.getenv('SCRSCAN_API_KEY'))
+                           api_key=lambda: os.getenv('SCRSCAN_API_KEY')),
+        Chain.ZK: APIinfo(base_url="https://api-era.zksync.network/api",
+                          api_key=lambda: os.getenv('ZKSCAN_API_KEY'))
+
     }
 
     def __init__(self, chain: Chain) -> None:

ProposalTools/Utils/chain_enum.py

@@ -14,4 +14,5 @@ class Chain(StrEnum):
     MET = 'MET'
     OPT = 'OPT'
     POLY = 'POLY'
-    SCR = 'SCR'
+    SCR = 'SCR'
+    ZK = 'ZK'

README.md

@@ -39,6 +39,7 @@ Before using ProposalTools, you need to configure the following environment vari
 - **OPTSCAN_API_KEY:** API key for OptScan (Optimism).
 - **POLYSCAN_API_KEY:** API key for PolygonScan (Polygon).
 - **SCRSCAN_API_KEY:** API key for ScrollScan (Scroll).
+- **ZKSCAN_API_KEY:** API key for ZKScan (ZKsync).
 
 You can set these environment variables in your shell:
 
@@ -53,6 +54,7 @@ export METSCAN_API_KEY="your_metscan_api_key"
 export OPTSCAN_API_KEY="your_optscan_api_key"
 export POLYSCAN_API_KEY="your_polyscan_api_key"
 export SCRSCAN_API_KEY="your_scrscan_api_key"
+export ZKSCAN_API_KEY="your_zkscan_api_key"
 ```
 
 Replace `your_etherscan_api_key`, `your_arbiscan_api_key`, etc., with the actual API keys provided by the respective blockchain explorers.

version

@@ -1 +1 @@
-20240827.110744.858862
+20240827.140931.710128