Bugs 2846

Updated submodules 01/10/20. Created example node on the python-cellframe. Fixed bugs.

example/example_node.py

+from CellFrame import *
+import os
+
+app_name = "example_node"
+tmp_dir = os.getcwd() + "/tmp"
+var_dir = os.getcwd() + "/var"
+
+json_string = """{
+    "modules": ["Crypto", "ServerCore", "Http", "HttpFolder", "GlobalDB", "Client", "HttpClientSimple", "Mempool",
+     "Chain", "Wallet", "ChainCSDag", "ChainCSDagPoa", "ChainCSDagPos", "GDB", "Net", "ChainNetSrv", "EncHttp",
+     "Stream", "StreamCtl", "HttpSimple", "StreamChChain", "StreamChChainNet", "StreamChChainNetSrv"],
+    "DAP": {
+       "config_dir": \""""+tmp_dir+"""\",
+       "log_level": "L_DEBUG",
+       "application_name": \""""+app_name+"""\",
+       "file_name_log": \""""+app_name+""".text\"
+    },
+    "Configuration" : {
+        "general": {
+            "debug_mode": false,
+            "debug_dump_stream_headers": false,
+            "wallets_default": "default"
+        },
+        "server": {
+            "enabled": false,
+            "listen_address": "0.0.0.0",
+            "listen_port_tcp": 8079
+        },
+        "mempool": {
+             "accept": false
+        },
+        "conserver": {
+            "enabled": true,
+            "listen_unix_socket_path": \""""+tmp_dir+"""/node_cli\"
+        },
+        "resources": {
+            "threads_cnt": 0,
+            "pid_path": \""""+var_dir+"""/run/cellframe-node.pid\",
+            "log_file": \""""+var_dir+"""/log/cellframe-node.log\",
+            "wallets_path": \""""+var_dir+"""/lib/wallet\",
+            "ca_folders": [
+                \""""+var_dir+"""/lib/ca\"
+            ],
+            "dap_global_db_path": \""""+var_dir+"""/lib/global_db\",
+            "dap_global_db_driver": "cdb"
+        },
+        "networks":{
+            "devnet": {
+                "general":{
+                    "id": "0xFF00000000000003",
+                    "name": "devnet",
+                    "type": "development",
+                    "node-role": "root",
+                    "gdb_groups_prefix": "devnet"
+                },
+                "name_cfg_files": ["chain-gdb"],
+                "conf_files":{
+                    "chain-gdb": {
+                        "general": {
+                            "id": "0xf00000000000000f",
+                            "name": "gdb",
+                            "consensus": "gdb",
+                            "class": "gdb",
+                            "datum_types": ["token", "emission", "shard", "ca", "transaction"]
+                        },
+                        "gdb":{
+                            "celled": false
+                        }
+                    }
+                }
+            }
+        }
+    },
+    "Stream" : {
+        "DebugDumpStreamHeaders": false
+    },
+    "ServerCore" : {
+        "thread_cnt": 0,
+        "conn": 0
+    }
+    }"""
+
+init(json_string)
+setLogLevel(DEBUG)
+
+server_host_name = configGetItem("server", "listen_address")
+server_port = int(configGetItem("server", "listen_port_tcp"))
+sr = ServerCore.listen(server_host_name, server_port, 0)
+Http.new(sr, app_name)
+EncHttp.addProc(sr, "/enc_http")
+Stream.addProcHttp(sr, "/stream")
+StreamCtl.addProcHttp(sr, "/stream_ctl")
+
+if (configGetItem("mempool", "accept") == "true"):
+    Mempool.addProc(sr, "/mempool")
+
+ev = Events()
+ev.start()
+
+rc = ServerCore.loop(sr)
+
+
+
+deinit()