Add Whole Project

LICENSE 2

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+MIT License
+
+Copyright (c) 2022 SWF LAB
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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 # Intro
 ZKVarCard is a system that can verify anyone's vax records without exposing one's private info by using [Semaphore protocol](https://semaphore.appliedzkp.org/).
 ![image](https://user-images.githubusercontent.com/78428519/209523685-b51ababf-adb1-43fc-9b42-07cdd81e5e91.png)
+
+# Run frontend
+- cd frontend && yarn
+- yarn start (may encounter some error happens in snark.js - readline, just find it in node_modules and comment it out)
+
+# Run json server
+- yarn global add json-server
+- at ./zkVarCard/frontend: type "yarn json-server db.json --port 4000"
+
+# Things need to be solved
+- some error pop out when we trying to call verify in useVax, and we deem it might cause due to contract issue, yet haven't solved.
+

frontend/.env

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+NODE_PATH=./src
+ETHEREUM_CHAIN_ID=5
+CONTRACT_ADDRESS=0xE93CccAbf176E24297414a6C79b31Ab67eb2aB7B
+ETHEREUM_PRIVATE_KEY=c882a3e1d0f9be7952afb9239ed7ba46546477caaef694c77cb618212edaeef2
+INFURA_ID=c2df702ef262401691e9e54d8a65b1f2

frontend/.gitignore

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+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

frontend/README.md

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+

frontend/db.json

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+{
+  "vac": [
+    {
+      "vacHash": "f098f3d474da03bb081ff792f5ee96ee928d0e6a28d5c68ce39717925c72d49d",
+      "nonce": 0,
+      "commitment": "4285692068594754727627695916432184235297769727073757729164985480316530382607",
+      "id": 1
+    },
+    {
+      "vacHash": "f098f3d474da03bb081ff792f5ee96ee928d0e6a28d5c68ce39717925c72d49d",
+      "nonce": 0,
+      "commitment": "4285692068594754727627695916432184235297769727073757729164985480316530382607",
+      "id": 2
+    },
+    {
+      "vacHash": "dfa57c542fea29ed292cef0ce135d0e22189365fa59abedc7a310b751ace684f",
+      "nonce": 0,
+      "commitment": "10518942016405086693591107618816873283684897999479673286562581174701741805517",
+      "id": 3
+    }
+  ]
+}