forked from axiom-team/astrXbian
557 lines
18 KiB
Python
557 lines
18 KiB
Python
#!/usr/bin/env python3
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import os, sys, ast, requests, json, base58, base64, time, string, random, re
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from lib.natools import fmt, sign, get_privkey, box_decrypt, box_encrypt
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from time import sleep
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from hashlib import sha256
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from datetime import datetime
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from termcolor import colored
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PUBKEY_REGEX = "(?![OIl])[1-9A-Za-z]{42,45}"
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def pp_json(json_thing, sort=True, indents=4):
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# Print beautifull JSON
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if type(json_thing) is str:
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print(json.dumps(json.loads(json_thing), sort_keys=sort, indent=indents))
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else:
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print(json.dumps(json_thing, sort_keys=sort, indent=indents))
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return None
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class ReadFromCesium:
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def __init__(self, dunikey, pod):
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# Get my pubkey from my private key
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try:
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self.dunikey = dunikey
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if not dunikey:
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raise ValueError("Dunikey is empty")
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except:
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sys.stderr.write("Please fill the path to your private key (PubSec)\n")
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sys.exit(1)
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self.recipient = get_privkey(dunikey, "pubsec").pubkey
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self.pod = pod
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if not re.match(PUBKEY_REGEX, self.recipient) or len(self.recipient) > 45:
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sys.stderr.write("La clé publique n'est pas au bon format.\n")
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sys.exit(1)
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# Configure JSON document to send
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def configDoc(self, nbrMsg, outbox):
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boxType = "issuer" if outbox else "recipient"
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data = {}
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data['sort'] = { "time": "desc" }
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data['from'] = 0
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data['size'] = nbrMsg
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data['_source'] = ['issuer','recipient','title','content','time','nonce','read_signature']
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data['query'] = {}
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data['query']['bool'] = {}
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data['query']['bool']['filter'] = {}
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data['query']['bool']['filter']['term'] = {}
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data['query']['bool']['filter']['term'][boxType] = self.recipient
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document = json.dumps(data)
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return document
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def sendDocument(self, nbrMsg, outbox):
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boxType = "outbox" if outbox else "inbox"
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document = self.configDoc(nbrMsg, outbox)
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headers = {
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'Content-type': 'application/json',
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}
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# Send JSON document and get JSON result
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result = requests.post('{0}/message/{1}/_search'.format(self.pod, boxType), headers=headers, data=document)
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if result.status_code == 200:
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return result.json()["hits"]
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else:
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sys.stderr.write("Echec de l'envoi du document de lecture des messages...\n" + result.text)
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# Parse JSON result and display messages
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def readMessages(self, msgJSON, nbrMsg, outbox):
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def decrypt(msg):
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msg64 = base64.b64decode(msg)
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return box_decrypt(msg64, get_privkey(self.dunikey, "pubsec"), self.issuer, nonce).decode()
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# Get terminal size
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rows = int(os.popen('stty size', 'r').read().split()[1])
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totalMsg = msgJSON["total"]
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if nbrMsg > totalMsg:
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nbrMsg = totalMsg
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if totalMsg == 0:
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print(colored("Aucun message à afficher.", 'yellow'))
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return True
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else:
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infoTotal = " Nombre de messages: " + str(nbrMsg) + "/" + str(totalMsg) + " "
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print(colored(infoTotal.center(rows, '#'), "yellow"))
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for hits in msgJSON["hits"]:
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self.idMsg = hits["_id"]
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msgSrc = hits["_source"]
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self.issuer = msgSrc["issuer"]
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nonce = msgSrc["nonce"]
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nonce = base58.b58decode(nonce)
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self.dateS = msgSrc["time"]
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date = datetime.fromtimestamp(self.dateS).strftime(", le %d/%m/%Y à %H:%M ")
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if outbox:
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startHeader = " À " + msgSrc["recipient"]
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else:
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startHeader = " De " + self.issuer
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headerMsg = startHeader + date + "(ID: {})".format(self.idMsg) + " "
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print('-'.center(rows, '-'))
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print(colored(headerMsg, "blue").center(rows+9, '-'))
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print('-'.center(rows, '-'))
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try:
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self.title = decrypt(msgSrc["title"])
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self.content = decrypt(msgSrc["content"])
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except Exception as e:
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sys.stderr.write(colored(str(e), 'red') + '\n')
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pp_json(hits)
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continue
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print('\033[1m' + self.title + '\033[0m')
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print(self.content)
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print(colored(infoTotal.center(rows, '#'), "yellow"))
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# Parse JSON result and display messages
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def jsonMessages(self, msgJSON, nbrMsg, outbox):
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def decrypt(msg):
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msg64 = base64.b64decode(msg)
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return box_decrypt(msg64, get_privkey(self.dunikey, "pubsec"), self.issuer, nonce).decode()
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totalMsg = msgJSON["total"]
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if nbrMsg > totalMsg:
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nbrMsg = totalMsg
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if totalMsg == 0:
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print("Aucun message à afficher")
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return True
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else:
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data = []
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# data.append({})
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# data[0]['total'] = totalMsg
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for i, hits in enumerate(msgJSON["hits"]):
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self.idMsg = hits["_id"]
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msgSrc = hits["_source"]
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self.issuer = msgSrc["issuer"]
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nonce = msgSrc["nonce"]
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nonce = base58.b58decode(nonce)
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self.date = msgSrc["time"]
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if outbox:
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pubkey = msgSrc["recipient"]
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else:
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pubkey = self.issuer
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try:
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self.title = decrypt(msgSrc["title"])
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self.content = decrypt(msgSrc["content"])
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except Exception as e:
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sys.stderr.write(colored(str(e), 'red') + '\n')
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pp_json(hits)
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continue
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data.append(i)
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data[i] = {}
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data[i]['id'] = self.idMsg
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data[i]['date'] = self.date
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data[i]['pubkey'] = pubkey
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data[i]['title'] = self.title
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data[i]['content'] = self.content
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data = json.dumps(data, indent=2)
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return data
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def read(self, nbrMsg, outbox, isJSON):
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jsonMsg = self.sendDocument(nbrMsg, outbox)
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if isJSON:
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jsonFormat = self.jsonMessages(jsonMsg, nbrMsg, outbox)
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print(jsonFormat)
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else:
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self.readMessages(jsonMsg, nbrMsg, outbox)
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#################### Sending class ####################
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class SendToCesium:
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def __init__(self, dunikey, pod, recipient, outbox):
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# Get my pubkey from my private key
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try:
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self.dunikey = dunikey
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if not dunikey:
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raise ValueError("Dunikey is empty")
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except:
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sys.stderr.write("Please fill the path to your private key (PubSec)\n")
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sys.exit(1)
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self.issuer = get_privkey(dunikey, "pubsec").pubkey
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self.pod = pod
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self.recipient = recipient
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self.outbox = outbox
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# Generate pseudo-random nonce
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nonce=[]
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for _ in range(32):
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nonce.append(random.choice(string.ascii_letters + string.digits))
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self.nonce = base64.b64decode(''.join(nonce))
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if not re.match(PUBKEY_REGEX, recipient) or len(recipient) > 45:
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sys.stderr.write("La clé publique n'est pas au bon format.\n")
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sys.exit(1)
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def encryptMsg(self, msg):
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return fmt["64"](box_encrypt(msg.encode(), get_privkey(self.dunikey, "pubsec"), self.recipient, self.nonce)).decode()
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def configDoc(self, title, msg):
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b58nonce = base58.b58encode(self.nonce).decode()
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# Get current timestamp
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timeSent = int(time.time())
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# Generate custom JSON
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data = {}
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data['issuer'] = self.issuer
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data['recipient'] = self.recipient
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data['title'] = title
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data['content'] = msg
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data['time'] = timeSent
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data['nonce'] = b58nonce
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data['version'] = 2
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document = json.dumps(data)
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# Generate hash of document
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hashDoc = sha256(document.encode()).hexdigest().upper()
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# Generate signature of document
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signature = fmt["64"](sign(hashDoc.encode(), get_privkey(self.dunikey, "pubsec"))[:-len(hashDoc.encode())]).decode()
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# Build final document
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finalDoc = '{' + '"hash":"{0}","signature":"{1}",'.format(hashDoc, signature) + document[1:]
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return finalDoc
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def sendDocument(self, document):
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boxType = "outbox" if self.outbox else "inbox"
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headers = {
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'Content-type': 'application/json',
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}
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# Send JSON document and get result
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try:
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result = requests.post('{0}/message/{1}?pubkey={2}'.format(self.pod, boxType, self.recipient), headers=headers, data=document)
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except Exception as e:
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sys.stderr.write("Impossible d'envoyer le message:\n" + str(e))
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sys.exit(1)
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else:
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if result.status_code == 200:
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print(colored("Message envoyé avec succès !", "green"))
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print("ID: " + result.text)
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return result
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else:
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sys.stderr.write("Erreur inconnue:" + '\n')
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print(str(pp_json(result.text)) + '\n')
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def send(self, title, msg):
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finalDoc = self.configDoc(self.encryptMsg(title), self.encryptMsg(msg)) # Configure JSON document to send
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self.sendDocument(finalDoc) # Send final signed document
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#################### Deleting class ####################
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class DeleteFromCesium:
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def __init__(self, dunikey, pod, outbox):
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# Get my pubkey from my private key
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try:
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self.dunikey = dunikey
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if not dunikey:
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raise ValueError("Dunikey is empty")
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except:
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sys.stderr.write("Please fill the path to your private key (PubSec)\n")
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sys.exit(1)
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self.issuer = get_privkey(dunikey, "pubsec").pubkey
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self.pod = pod
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self.outbox = outbox
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def configDoc(self, idMsg):
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# Get current timestamp
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timeSent = int(time.time())
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boxType = "outbox" if self.outbox else "inbox"
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# Generate document to customize
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data = {}
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data['version'] = 2
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data['index'] = "message"
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data['type'] = boxType
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data['id'] = idMsg
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data['issuer'] = self.issuer
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data['time'] = timeSent
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document = json.dumps(data)
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# Generate hash of document
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hashDoc = sha256(document.encode()).hexdigest().upper()
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# Generate signature of document
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signature = fmt["64"](sign(hashDoc.encode(), get_privkey(self.dunikey, "pubsec"))[:-len(hashDoc.encode())]).decode()
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# Build final document
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data = {}
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data['hash'] = hashDoc
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data['signature'] = signature
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signJSON = json.dumps(data)
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finalJSON = {**json.loads(signJSON), **json.loads(document)}
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finalDoc = json.dumps(finalJSON)
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return finalDoc
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def sendDocument(self, document, idMsg):
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headers = {
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'Content-type': 'application/json',
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}
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# Send JSON document and get result
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try:
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result = requests.post('{0}/history/delete'.format(self.pod), headers=headers, data=document)
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if result.status_code == 404:
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raise ValueError("Message introuvable")
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elif result.status_code == 403:
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raise ValueError("Vous n'êtes pas l'auteur de ce message.")
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except Exception as e:
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sys.stderr.write(colored("Impossible de supprimer le message {0}:\n".format(idMsg), 'red') + str(e) + "\n")
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return False
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else:
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if result.status_code == 200:
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print(colored("Message {0} supprimé avec succès !".format(idMsg), "green"))
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return result
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else:
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sys.stderr.write("Erreur inconnue.")
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def delete(self, idsMsgList):
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for idMsg in idsMsgList:
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finalDoc = self.configDoc(idMsg)
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self.sendDocument(finalDoc, idMsg)
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#################### Profile class ####################
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class Profiles:
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def __init__(self, dunikey, pod):
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# Get my pubkey from my private key
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try:
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self.dunikey = dunikey
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if not dunikey:
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raise ValueError("Dunikey is empty")
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except:
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sys.stderr.write("Please fill the path to your private key (PubSec)\n")
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sys.exit(1)
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self.pubkey = get_privkey(dunikey, "pubsec").pubkey
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self.pod = pod
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if not re.match(PUBKEY_REGEX, self.pubkey) or len(self.pubkey) > 45:
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sys.stderr.write("La clé publique n'est pas au bon format.\n")
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sys.exit(1)
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# Configure JSON document SET to send
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def configDocSet(self, name, description, city, address, pos, socials, avatar):
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timeSent = int(time.time())
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data = {}
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if name: data['title'] = name
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if description: data['description'] = description
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if address: data['address'] = address
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if city: data['city'] = city
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if pos:
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geoPoint = {}
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geoPoint['lat'] = pos[0]
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geoPoint['lon'] = pos[1]
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data['geoPoint'] = geoPoint
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if socials:
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data['socials'] = []
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data['socials'].append({})
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data['socials'][0]['type'] = "web"
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data['socials'][0]['url'] = socials
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if avatar:
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avatar = open(avatar, 'rb').read()
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avatar = base64.b64encode(avatar).decode()
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data['avatar'] = {}
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data['avatar']['_content'] = avatar
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data['avatar']['_content_type'] = "image/png"
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data['time'] = timeSent
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data['issuer'] = self.pubkey
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data['version'] = 2
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data['tags'] = []
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document = json.dumps(data)
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# Generate hash of document
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hashDoc = sha256(document.encode()).hexdigest().upper()
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# Generate signature of document
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signature = fmt["64"](sign(hashDoc.encode(), get_privkey(self.dunikey, "pubsec"))[:-len(hashDoc.encode())]).decode()
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# Build final document
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data = {}
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data['hash'] = hashDoc
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data['signature'] = signature
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signJSON = json.dumps(data)
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finalJSON = {**json.loads(signJSON), **json.loads(document)}
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finalDoc = json.dumps(finalJSON)
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return finalDoc
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# Configure JSON document GET to send
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def configDocGet(self, profile, scope='title', getAvatar=None):
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if getAvatar:
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avatar = "avatar"
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else:
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avatar = "avatar._content_type"
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data = {
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"query": {
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"bool": {
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"should":[
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{
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"match":{
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scope:{
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"query": profile,"boost":2
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}
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}
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},{
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"prefix": {scope: profile}
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}
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]
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}
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},"highlight": {
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"fields": {
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"title":{},
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"tags":{}
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}
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},"from":0,
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"size":100,
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"_source":["title", avatar,"description","city","address","socials.url","creationTime","membersCount","type"],
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"indices_boost":{"user":100,"page":1,"group":0.01
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}
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}
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document = json.dumps(data)
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return document
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# Configure JSON document SET to send
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def configDocErase(self):
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timeSent = int(time.time())
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data = {}
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data['time'] = timeSent
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data['id'] = self.pubkey
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data['issuer'] = self.pubkey
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data['version'] = 2
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data['index'] = "user"
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data['type'] = "profile"
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document = json.dumps(data)
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# Generate hash of document
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hashDoc = sha256(document.encode()).hexdigest().upper()
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# Generate signature of document
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signature = fmt["64"](sign(hashDoc.encode(), get_privkey(self.dunikey, "pubsec"))[:-len(hashDoc.encode())]).decode()
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# Build final document
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data = {}
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data['hash'] = hashDoc
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data['signature'] = signature
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signJSON = json.dumps(data)
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finalJSON = {**json.loads(signJSON), **json.loads(document)}
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finalDoc = json.dumps(finalJSON)
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return finalDoc
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def sendDocument(self, document, type):
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headers = {
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'Content-type': 'application/json',
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}
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# Send JSON document and get JSON result
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if type == 'set':
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reqQuery = '{0}/user/profile?pubkey={1}/_update?pubkey={1}'.format(self.pod, self.pubkey)
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elif type == 'get':
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reqQuery = '{0}/user,page,group/profile,record/_search'.format(self.pod)
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elif type == 'erase':
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reqQuery = '{0}/history/delete'.format(self.pod)
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result = requests.post(reqQuery, headers=headers, data=document)
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if result.status_code == 200:
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# print(result.text)
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return result.text
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else:
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sys.stderr.write("Echec de l'envoi du document...\n" + result.text + '\n')
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def parseJSON(self, doc):
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doc = json.loads(doc)['hits']['hits']
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if doc:
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pubkey = { "pubkey": doc[0]['_id'] }
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rest = doc[0]['_source']
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final = {**pubkey, **rest}
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else:
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final = 'Profile vide'
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|
return json.dumps(final, indent=2)
|
|
|
|
|
|
def set(self, name=None, description=None, ville=None, adresse=None, position=None, site=None, avatar=None):
|
|
document = self.configDocSet(name, description, ville, adresse, position, site, avatar)
|
|
result = self.sendDocument(document,'set')
|
|
|
|
print(result)
|
|
return result
|
|
|
|
def get(self, profile=None, avatar=None):
|
|
if not profile:
|
|
profile = self.pubkey
|
|
if not re.match(PUBKEY_REGEX, profile) or len(profile) > 45:
|
|
scope = 'title'
|
|
else:
|
|
scope = '_id'
|
|
|
|
document = self.configDocGet(profile, scope, avatar)
|
|
resultJSON = self.sendDocument(document, 'get')
|
|
result = self.parseJSON(resultJSON)
|
|
|
|
print(result)
|
|
return result
|
|
|
|
def erase(self):
|
|
document = self.configDocErase()
|
|
result = self.sendDocument(document,'erase')
|
|
|
|
print(result)
|
|
return result |