oracleResponse issue

Author: Galen Simmons

.vscode/settings.json

@@ -1,3 +1,6 @@
 {
-    "git.ignoreLimitWarning": true
+    "git.ignoreLimitWarning": true,
+    "dart.analysisExcludedFolders": [
+        "./project4/src/flutter_dapp/lib/generated_plugin_registrant.dart"
+    ]
 }

project4/1_compile_contracts.sh

@@ -1,9 +1,10 @@
 #!/bin/bash
 
+rm -rf src/flutter_dapp/assets/contracts/*
+
 ganache-cli \
 -m "summer wolf absurd truck hire say exit impact below marriage exclude liberty" \
 --defaultBalanceEther=1000 \
 --accounts=50 \
--l 80000000 \ 
---networkId = 212 \
---account_keys_path "./src/flutter_dapp/assets/contracts/accounts.json"
+-l=99999999 \
+--account_keys_path=./src/flutter_dapp/assets/contracts/accounts.json

project4/2_start_ganache.sh project4/1_start_ganache.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+docker run -v $(pwd)/contracts:/sources ethereum/solc:0.4.26 -o /sources/build --overwrite --abi /sources/FlightSuretyApp.sol
+
+cp -rf contracts/build src/flutter_dapp/assets/contracts/

project4/2_compile_contracts.sh

@@ -83,6 +83,9 @@ it("Cannot re-register an airline that has already been registered", async () =>
 });
 ```
 
+### Gas Estimation
+I used the `eth-gas-reporter` npm package to estimate gas costs.  Given the high gas costs a user would incur by calling these contracts, there is definitely room to improve the implementation.  The ![gas reporter file](fs-gas-report.rst) contains the measurements of gas consumption for the `flightSurety.js` tests.
+
 ## Running the dApp
 The frontend of the dApp can be run locally by simply executing `npm run server` and `npm run dapp:prod`.  **Note:** in order for the dapp to run properly, the contracts must have been deployed by running `npx truffle deploy --reset`.  This will deploy the contracts onto a local Ethereum node.