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Market_Place_NFT
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Deploy smart contract using pure python library ERDPY using pem files and wasm file.

Sergiu hace 3 años
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f94d227ad6
commit
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Se han modificado 13 ficheros con 3914 adiciones y 4 borrados
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  1. 1 0
      README.md
  2. 38 1
      backend/HomeApp/templates/index.html
  3. 2 1
      backend/HomeApp/urls.py
  4. 58 1
      backend/HomeApp/views.py
  5. 1 1
      backend/backend/settings.py
  6. 1 0
      backend/logfile.txt
  7. 5 0
      backend/wallet/users/alice.pem
  8. 5 0
      backend/wallet/users/sergiu.pem
  9. 3771 0
      my_env/bin/bottle.py
  10. 8 0
      my_env/bin/erdpy
  11. 8 0
      my_env/bin/ledgercomm-send
  12. 8 0
      my_env/bin/normalizer
  13. 8 0
      my_env/bin/pysemver

+ 1 - 0
README.md
Ver fichero 

@@ -22,3 +22,4 @@ pip3 install django
 
 python3 manage.py migrate
 
 
 
+pip3 install erdpy

+ 38 - 1
backend/HomeApp/templates/index.html
Ver fichero 

@@ -1,9 +1,46 @@
 
 <html>
 
 <head>
 
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
 
+
 
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"></script>
 
+
 
+    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
 
+
 
+    
 
 </head>
 
 <body>
 
     <h6>Home App</h6>
 
+    
+    <input type="button" onclick="deploy_contract()" value="Deploy contract"/> </br> </br>
 
+    <input type="button" onclick="connect_to_wallet()" value="Connect to wallet"/>
 
 </body>
 
 
-</html>
 
+</html>
 
+<script>
 
+
 
+
 
+
 
+function deploy_contract()
 
+{
 
+    alert("ceva");
 
+    
+    $.ajax({
 
+
 
+        type: 'POST',
 
+        url: "HomeApp/deploy_contract_function/",
 
+        data: "test",
 
+        dataType: 'text',
 
+        success: function (data) {
 
+            alert(data);
 
+        },
 
+        error: function (response) {
 
+            alert("Error");
 
+        }
 
+
 
+    })
 
+}
 
+
 
+</script>
 
+
 
+

+ 2 - 1
backend/HomeApp/urls.py
Ver fichero 

@@ -3,5 +3,6 @@ from django.urls import re_path as url
 
 from . import views
 
 
 urlpatterns = [
 
-    url('', views.index, name='index'),
 
+    url('index', views.index, name='index'),
 
+    url('deploy_contract_function', views.deploy_contract_function, name='deploy_contract_function')
 
 ]

+ 58 - 1
backend/HomeApp/views.py
Ver fichero 

@@ -1,6 +1,63 @@
 
 from django.shortcuts import render
 
 from django.http import HttpResponse
 
+import json
 
+from pathlib import Path
 
+from erdpy import utils
 
+from django.views.decorators.csrf import csrf_protect, csrf_exempt
 
+from erdpy import cli_shared, testnet
 
+from erdpy.accounts import Account, Address
 
+from erdpy.contracts import CodeMetadata, SmartContract
 
+from erdpy.proxy.core import ElrondProxy
 
+
 
 
 # Create your views here.
 
 def index(request):
 
-    return render(request, 'index.html')
 
+    return render(request, 'index.html')
 
+
 
+@csrf_exempt  # disable this on deploy
 
+def deploy_contract_function(request):
 
+    ##Arguments
 
+    #--proxy
 
+    #--pem
 
+    proxy="https://testnet-gateway.elrond.com"
 
+    pem_user="/home/ubuntu-test/Desktop/proj2/backend_dev/Market_Place_NFT/backend/wallet/users/sergiu.pem"
 
+    response_data="asdas"
 
+    
+
 
+    proxy = ElrondProxy(proxy)
 
+    network = proxy.get_network_config()
 
+    user = Account(pem_file=pem_user)
 
+
 
+    user.sync_nonce(proxy)
 
+
 
+    bytecode_path = Path("/home/ubuntu-test/Desktop/proj2/project3/my_contract/output/my_contract.wasm").absolute()
 
+    bytecode = utils.read_binary_file(bytecode_path).hex()
 
+    code_metadata = CodeMetadata(upgradeable=True)
 
+    contract = SmartContract(bytecode=bytecode, metadata=code_metadata)
 
+
 
+
 
+
 
+    tx = contract.deploy(
 
+            owner=user,
 
+            arguments=[],
 
+            gas_price=network.min_gas_price,
 
+            gas_limit=60000000,
 
+            value=0,
 
+            chain=network.chain_id,
 
+            version=network.min_tx_version
 
+        )
 
+
 
+    tx_on_network = tx.send_wait_result(proxy, 5000)
 
+
 
+    write_logs_to_file(f"Contract address: {contract.address.bech32()}")
 
+    write_logs_to_file(f"Deployment transaction: {tx_on_network.get_hash()}")
 
+
 
+    return HttpResponse(
 
+            json.dumps(f"Contract address: {contract.address.bech32()}"+f"Deployment transaction: {tx_on_network.get_hash()}"),
 
+            content_type="application/json"
 
+        )
 
+
 
+def write_logs_to_file(log_details):
 
+    f = open("logfile.txt", "a")
 
+    f.write(log_details)
 
+    f.close()

+ 1 - 1
backend/backend/settings.py
Ver fichero 

@@ -45,7 +45,7 @@ MIDDLEWARE = [
 
     'django.middleware.security.SecurityMiddleware',
 
     'django.contrib.sessions.middleware.SessionMiddleware',
 
     'django.middleware.common.CommonMiddleware',
 
-    'django.middleware.csrf.CsrfViewMiddleware',
 
+    #'django.middleware.csrf.CsrfViewMiddleware',
 
     'django.contrib.auth.middleware.AuthenticationMiddleware',
 
     'django.contrib.messages.middleware.MessageMiddleware',
 
     'django.middleware.clickjacking.XFrameOptionsMiddleware',

+ 1 - 0
backend/logfile.txt
Ver fichero 

@@ -0,0 +1 @@
 
+Contract address: erd1qqqqqqqqqqqqqpgq4nz8mtkcsfcl04wjxxt7kngz9ss3t7usylwqaa9tzkDeployment transaction: d60eaf0c9d47e25e8abda44f229fd6ab6e0d730e924bb31de2a36e2c732aed5dContract address: erd1qqqqqqqqqqqqqpgqlc2fl8e7ksax0pqsskqz3j993vl8dr74ylwqs86mn3Deployment transaction: b47feb1a8e6c302a74e42dfd7f1c6917ba21add36ff245d3ca60d4d94558c032

+ 5 - 0
backend/wallet/users/alice.pem
Ver fichero 

@@ -0,0 +1,5 @@
 
+-----BEGIN PRIVATE KEY for erd1w8g5t8f8nmx4750vzequg5zparl8s9n6er2jsguqhrtvn355y4zsrc4m6m-----
 
+YWU4ZGJkNGI4ZDUxZmM2NzkwMTlhZjM3OWEyNDlkMGI3ODlmYzQ1MzRkNGFkNGZh
 
+OWM3YjcxZGI5ZGEwZDNlOTcxZDE0NTlkMjc5ZWNkNWY1MWVjMTY0MWM0NTA0MWU4
 
+ZmU3ODE2N2FjOGQ1MjgyMzgwYjhkNmM5YzY5NDI1NDU=
 
+-----END PRIVATE KEY for erd1w8g5t8f8nmx4750vzequg5zparl8s9n6er2jsguqhrtvn355y4zsrc4m6m-----

+ 5 - 0
backend/wallet/users/sergiu.pem
Ver fichero 

@@ -0,0 +1,5 @@
 
+-----BEGIN PRIVATE KEY for erd1sf83n4xgymj27vkxl03kka7h4f7h9uu6y4zev6xtuy954jmqylwqe5t4vy-----
 
+MDYxZGU5ZTJmMzAzODBkYmNiYzgwZWY5Mzg1ZmIwYmIxY2NjOGMxZTY1NTZlZjE5
 
+ZDJjYWZjZmExOWFlNzQ5NTgyNGYxOWQ0YzgyNmU0YWYzMmM2ZmJlMzZiNzdkN2Fh
 
+N2Q3MmYzOWEyNTQ1OTY2OGNiZTEwYjRhY2I2MDI3ZGM=
 
+-----END PRIVATE KEY for erd1sf83n4xgymj27vkxl03kka7h4f7h9uu6y4zev6xtuy954jmqylwqe5t4vy-----

La diferencia del archivo ha sido suprimido porque es demasiado grande
+ 3771 - 0
my_env/bin/bottle.py


+ 8 - 0
my_env/bin/erdpy
Ver fichero 

@@ -0,0 +1,8 @@
 
+#!/home/ubuntu-test/Desktop/proj2/backend_dev/Market_Place_NFT/my_env/bin/python3
 
+# -*- coding: utf-8 -*-
 
+import re
 
+import sys
 
+from erdpy.cli import main
 
+if __name__ == '__main__':
 
+    sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
 
+    sys.exit(main())

+ 8 - 0
my_env/bin/ledgercomm-send
Ver fichero 

@@ -0,0 +1,8 @@
 
+#!/home/ubuntu-test/Desktop/proj2/backend_dev/Market_Place_NFT/my_env/bin/python3
 
+# -*- coding: utf-8 -*-
 
+import re
 
+import sys
 
+from ledgercomm.cli.send import main
 
+if __name__ == '__main__':
 
+    sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
 
+    sys.exit(main())

+ 8 - 0
my_env/bin/normalizer
Ver fichero 

@@ -0,0 +1,8 @@
 
+#!/home/ubuntu-test/Desktop/proj2/backend_dev/Market_Place_NFT/my_env/bin/python3
 
+# -*- coding: utf-8 -*-
 
+import re
 
+import sys
 
+from charset_normalizer.cli.normalizer import cli_detect
 
+if __name__ == '__main__':
 
+    sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
 
+    sys.exit(cli_detect())

+ 8 - 0
my_env/bin/pysemver
Ver fichero 

@@ -0,0 +1,8 @@
 
+#!/home/ubuntu-test/Desktop/proj2/backend_dev/Market_Place_NFT/my_env/bin/python3
 
+# -*- coding: utf-8 -*-
 
+import re
 
+import sys
 
+from semver import main
 
+if __name__ == '__main__':
 
+    sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
 
+    sys.exit(main())