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fix(example): send http request to discounted-cartrade
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Signed-off-by: Yasushi Takahashi <t-yasushi@fujitsu.com>
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@t-yasushi @takeutak
t-yasushi authored and takeutak committed Aug 10, 2021
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187 changes: 132 additions & 55 deletions examples/discounted-cartrade/README.md
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Expand Up @@ -105,39 +105,29 @@ Assume the following two directories exist in the same directory:

- please check indy_pool, nginx and valipy are booting

3. Please exec "sample_Userside.py" at every "docker-compose up"
- 3-1) please copy "sample_Userside.py" to "indy-sdk/samples/python"

- $ cd cactus/examples/register-indy-data

$ cp -frp sample_Userside.py ../../../indy-sdk/samples/python/src
- 3-2) please exec "sample_Userside.py" in valipy

- $ docker ps | grep valipy

- please check ID

$ sudo docker exec -it validator bash

$ cd /root/indy-sdk/samples/python

$ TEST_POOL_IP=172.16.0.2 python -m src.sample_Userside > sample_Userside.log 2>&1

4. Please exec INDY validator (in velipy)
3. Please exec INDY validator

$docker exec -it validator bash

$ cd /root/validator

$ TEST_POOL_IP=172.16.0.2 python -m main

5. Please exec test driver (in host server)
4. Please exec test driver (in host server)

$ cd cactus/packages-python/cactus_validator_socketio/testcli
$ cp -frp cactus/examples/register-indy-data/req_discounted_cartrade.py indy-sdk/samples/python/src

$ npm install
$ cd indy-sdk/samples/python

$ cp -frp ../../../../indy-sdk/samples/python/sample_Userside.log ./
$ TEST_POOL_IP=172.16.0.2 python -m src.req_discounted_cartrade

$ tail -1 < sample_Userside.log | sed -e 's%INFO:__main__:%%' > myproof.json
- The log exits with an error, but if myproof.json is generated, it is OK.

$ cd ../../../cactus/packages-python/cactus_validator_socketio/testcli

$ npm install

$ cp -frp ../../../../indy-sdk/samples/python/myproof.json ./

$ node testsock.js

Expand All @@ -152,24 +142,34 @@ Assume the following two directories exist in the same directory:
## How to use: discounted-cartrade

### Preparations
- The above commands is executed.
- Starting one Validator
-- <Indy> "validatorUrl": "https://172.16.0.4:8000"
- Please exec 3 validators (ethereum, fabric, indy).

- <ethereum> "validatorUrl": "https://localhost:5050"
- <fabric> "validatorUrl": "https://localhost:5040"
- <indy> "validatorUrl": "https://172.16.0.4:8000"

- The following drivers work properly:
-- <Indy> testcli/testsock.js
- "sample_Userside.py" is executed in "How to execute INDY validator".

### Creating BLP container
1. Please get branch "master"
2. $ cd cactus/examples/discounted-cartrade/BLP_container
3. $ docker-compose -f docker-compose.yaml up
- <ethereum> unit_test/validatorDriver_getNumericBalance.js

- <fabric> unit_test/queryCar.js

​ unit_test/validatorDriver_signTransactionOffline.js

- <Indy> testcli/testsock.js

- Please refer "How to execute INDY validator: 4. Please exec test driver (in host server)"

- This procedure assumes the following two directories exist in the same directory:

- Executing the above command will not return to the console. When "Attaching to blp_container" is displayed, startup is completed. The following steps should be performed on a separate console.
- cactus ($ git clone https://github.com/hyperledger/cactus.git)
- indy-sdk ($ git clone https://github.com/hyperledger/indy-sdk.git)

### Booting (in blp_container)
1. $ docker exec -it blp_container bash
2. $ cd ~/cactus/packages
### How to boot
1. Please get branch "main"
2. $ cd cactus/packages
3. $ npm install

4. If you modify the URL of the server for "cactus/packages/config/default.json", create and modify "cactus/examples/discounted-cartrade/config/usersetting.json".
- applicationHostInfo.hostName
- this is URL of the host returned in the Location header
Expand Down Expand Up @@ -197,28 +197,105 @@ Assume the following two directories exist in the same directory:
11. $ npm run start
- if you do this, discounted-cartrade starts to exec on 5034 port.

### Preparations before executing
Assume there exist "sample_Userside.log" which is a result file of "sample_Userside.py"
1. Go to the directory one level above cactus
2. tail -1 <indy-sdk/samples/python/sample _ Userside.log | sed-e's% INFO in main> myproof.json
3. Replace all " in myproof.json with \" and save
4. Replace all \\" in myproof.json with \\\" and save
5. Remove a line break on the last line of myproof.json.
6. Creates a new file "discounted-cartrade_request_body.json"
7. Please write the following content in "discounted-cartrade_request_body.json"
- {"businessLogicID":"guks32pf","tradeParams":["0xec709e1774f0ce4aba47b52a499f9abaaa159f71", "0x9d624f7995e8bd70251f8265f2f9f2b49f169c55", "fuser01", "fuser02", "CAR1", "<<the content of myproof.json>>"],"authParams":["<<company name>>"]}
### How to execute
- a.) Transaction Execution
- Please run Python script instead of curl (script that runs from data registration with indy to HTTP requests to BLP)

- To modify the transaction parameters, please modify the "http_req_params = {...}" part of the script "sample _ Userside.py".

- please run the following command in an environment where discounted-cartrade is running and python can be run. We have confirmed that the following can be executed in the environment where "python3-indy==1.16.0" and "requests==2.26.0" are installed by the pip command.

- $ cp -frp cactus/examples/register-indy-data/req_discounted_cartrade.py indy-sdk/samples/python/src

$ cd indy-sdk/samples/python

$ TEST_POOL_IP=172.16.0.2 python -m src.req_discounted_cartrade

- A log similar to the following is output to the console:

- [2021-07-26T10:15:27.664] [DEBUG] BusinessLogicCartrade - ##isPreferredCustomer result : true

- If "##isPreferredCustomer result : true" is output, employee certification part is completed.

- [2020-08-21T19:55:24.207] [INFO] TransactionManagement - tradeID: 20200821195524-001

[2020-08-21T19:55:24.282] [INFO] BusinessLogicCartrade - firstTransaction txId : 0xafe7c812ab55c02feb691d2133bbba2c38abaf7f221794c3ca833a29708f4653

[2020-08-21T19:56:20.005] [INFO] BusinessLogicCartrade - ##INFO: underEscrow -> underTransfer, businessLogicID: guks32pf, tradeID: 20200821195524-001

[2020-08-21T19:56:20.608] [INFO] BusinessLogicCartrade - secondTransaction txId : 17c7577f73560ea5955f3151ed678833aa45d1252b34c6f933a7123757e82969

[2020-08-21T19:56:23.691] [INFO] BusinessLogicCartrade - ##INFO: underTransfer -> underSettlement, businessLogicID: guks32pf, tradeID: 20200821195524-001

[2020-08-21T19:56:23.703] [INFO] BusinessLogicCartrade - thirdTransaction txId : 0x61acb066349e24319afdf272b35429d198046e10f8fca3972f17a9e9a4dca75d

[2020-08-21T19:56:31.518] [INFO] BusinessLogicCartrade - ##INFO: completed cartrade, businessLogicID: guks32pf, tradeID: 20200821195524-001

- If "##INFO: completed cartrade," is output, cartrade part is completed.

- b.) Transaction Reference

- $ curl localhost:5034/api/v1/bl/trades/XXXXXXXXXXXXXX-XXX -XGET

- c.) Login

- $ curl localhost:5034/api/v1/bl/login/ -XPOST -H "Content-Type: application/json" -d '{"userid":"user01","pwd":"hoge"}'

- d.) Balance Confirmation

- $ curl localhost:5034/api/v1/bl/balance/9d624f7995e8bd70251f8265f2f9f2b49f169c55
- At the end of the URL, specify the account

- e.) QueryCar

- $ curl localhost:5034/api/v1/bl/cars/CAR1 -XGET

- f.) QueryAllCars

- $ curl localhost:5034/api/v1/bl/cars/ -XGET

- g.) GetAsset ("contractInfo.json" must be replaced)

- "contractInfo.json" is still a sample file and should be replaced when confirming operation.
- $ curl localhost:5034/api/v1/bl/asset/ -XGET

- h.) AddAsset ("contractInfo.json" must be replaced)

- "contractInfo.json" is still a sample file and should be replaced when confirming operation.
- $ curl localhost:5034/api/v1/bl/asset/ -XPOST -H "Content-Type: application/json" -d '{"amount":100}'

- i.) Executing Template Functions (execSyncFunction)

- $ curl localhost:5034/api/v1/bl/template-trade/execSyncFunction/ -XPOST -H "Content-Type: application/json" -d '{"template": "name", "args": {"tokenID": "token-12345", "contractID": "contract-123456"}}'

$ curl localhost:5034/api/v1/bl/template-trade/execSyncFunction/ -XPOST -H "Content-Type: application/json" -d '{"template": "symbol", "args": {"tokenID": "token-12345", "contractID": "contract-123456"}}'

$ curl localhost:5034/api/v1/bl/template-trade/execSyncFunction/ -XPOST -H "Content-Type: application/json" -d '{"template": "decimals", "args": {"tokenID": "token-12345", "contractID": "contract-123456"}}'

$ curl localhost:5034/api/v1/bl/template-trade/execSyncFunction/ -XPOST -H "Content-Type: application/json" -d '{"template": "totalSupply", "args": {"tokenID": "token-12345", "contractID": "contract-123456"}}'

### How to exec this app (in host)
1. Go to the directory one level above cactus
$ curl localhost:5034/api/v1/bl/template-trade/execSyncFunction/ -XPOST -H "Content-Type: application/json" -d '{"template": "balanceOf", "args": {"tokenID": "token-12345", "contractID": "contract-123456"}}'

2. $ curl localhost:5034/api/v1/bl/trades/ -XPOST -H "Content-Type: application/json" -d @discounted-cartrade_request_body.json
- j.) Executing Template Functions (sendSignedTransaction)

3. you can see the following logs:
- $ curl localhost:5034/api/v1/bl/template-trade/sendSignedTransaction/ -XPOST -H "Content-Type: application/json" -d '{"template": "transfer", "args": {"_from": "account001", "_to": "account002", "value": 1000, "tokenID": "token-12345", "contractID": "contract-123456"}}'

- [2021-07-26T10:15:27.420] [DEBUG] TransactionIndy - ##getDataFromIndy: result: [object Object]
- k.) nop-sample

[2021-07-26T10:15:27.420] [DEBUG] BusinessLogicCartrade - finish get Data from indy
- $ curl localhost:5034/api/v1/bl/nop-sample/ -XGET

[2021-07-26T10:15:27.664] [DEBUG] BusinessLogicCartrade - verify proof: ok
- l.) how to check

[2021-07-26T10:15:27.664] [DEBUG] BusinessLogicCartrade - ##isPreferredCustomer result : true
- How to check account balance
- unit_test/validatorDriver_getNumericBalance.js
- ex.) $ node validatorDriver_getNumericBalance.js
- The balance for the account appears in the Validator console as follows:
- [2020-08-18T17:06:15.795] [INFO] connector_main[6710] - Response　:{"status":200,"amount":1900}
- How to check the car owner
- unit_test/queryCar.js
- ex.) $ node queryCar.js CAR1
- The Car owner appears in the Validator console as follows:
- ##queryCar Params: CAR1
- Transaction has been evaluated, result is: {"colour":"red","make":"Ford","model":"Mustang","owner":"fuser02"}
- How to change car ownership
- unit_test/validatorDriver_signTransactionOffline.js
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