[NEW] Qrcode 2 funcionando de forma online

pynfe/processamento/serializacao.py

@@ -8,6 +8,7 @@ from pynfe.utils.webservices import NFCE
 import base64
 import hashlib
 from datetime import datetime
+import re
 
 
 class Serializacao(object):
@@ -673,7 +674,7 @@ class SerializacaoXML(Serializacao):
 
 class SerializacaoQrcode(object):
     """ Classe que gera e serializa o qrcode de NFC-e no xml """
-    def gerar_qrcode(self, token, csc, xml, return_qr=False):
+    def gerar_qrcode(self, token, csc, xml, return_qr=False,qrcode_emissao="1"):
         """ Classe para gerar url do qrcode da NFC-e """
         # Procura atributos no xml
         ns = {'ns':NAMESPACE_NFE}
@@ -699,20 +700,58 @@ class SerializacaoQrcode(object):
         icms = nfe.xpath('ns:infNFe/ns:total/ns:ICMSTot/ns:vICMS/text()', namespaces=ns)[0]
         digest = nfe.xpath('sig:Signature/sig:SignedInfo/sig:Reference/sig:DigestValue/text()', namespaces=sig)[0].encode()
 
-        data = base64.b16encode(data).decode()
-        digest = base64.b16encode(digest).decode()
 
-        if cpf is None:
-            url = 'chNFe={}&nVersao={}&tpAmb={}&dhEmi={}&vNF={}&vICMS={}&digVal={}&cIdToken={}'.format(
-                   chave, VERSAO_QRCODE, tpamb, data.lower(), total, icms, digest.lower(), token)
+        lista_dia = re.findall("-\d{2}", str(data))
+        dia = str(lista_dia[1])
+        dia = dia[1:]
+
+
+
+        replacements = {'0': ''}
+        token = re.sub('([0])', lambda m: replacements[m.group()], token)
+
+
+
+        #VERSAO_QRCODE =2
+
+        if qrcode_emissao == "1":
+            #versão online
+
+            url = '{}|{}|{}|{}'.format(
+                chave,VERSAO_QRCODE,tpamb,token
+                )
+
         else:
-            url = 'chNFe={}&nVersao={}&tpAmb={}&cDest={}&dhEmi={}&vNF={}&vICMS={}&digVal={}&cIdToken={}'.format(
-                   chave, VERSAO_QRCODE, tpamb, cpf, data.lower(), total, icms, digest.lower(), token)
+            #versão offline
+            digest = digest.lower()
+            digest = digest.hex()
+
+            url = '{}|{}|{}|{}|{}|{}|{}'.format(
+                chave,VERSAO_QRCODE,tpamb,dia,total,digest,token
+                )
 
-        url_hash = hashlib.sha1(url.encode()+csc.encode()).digest()
+        url_complementar = url + csc
+        url_hash = hashlib.sha1(url_complementar.encode()).digest()
         url_hash = base64.b16encode(url_hash).decode()
 
-        url = url + '&cHashQRCode=' + url_hash.upper()
+        url_formatacao = "p="
+        url = url_formatacao + url + "|" + url_hash
+
+
+
+
+        #if cpf is None:
+        #    url = 'chNFe={}&nVersao={}&tpAmb={}&dhEmi={}&vNF={}&vICMS={}&digVal={}&cIdToken={}'.format(
+        #           chave, VERSAO_QRCODE, tpamb, data.lower(), total, icms, digest.lower(), token)
+        #else:
+        #    url = 'chNFe={}&nVersao={}&tpAmb={}&cDest={}&dhEmi={}&vNF={}&vICMS={}&digVal={}&cIdToken={}'.format(
+        #           chave, VERSAO_QRCODE, tpamb, cpf, data.lower(), total, icms, digest.lower(), token)
+
+        #url_hash = hashlib.sha1(url.encode()+csc.encode()).digest()
+        #url_hash = base64.b16encode(url_hash).decode()
+
+        #url = url + '&cHashQRCode=' + url_hash.upper()
+
         # url_chave - Texto com a URL de consulta por chave de acesso a ser impressa no DANFE NFC-e.
         # Informar a URL da “Consulta por chave de acesso da NFC-e”.
         # A mesma URL que deve estar informada no DANFE NFC-e para consulta por chave de acesso
@@ -753,6 +792,9 @@ class SerializacaoQrcode(object):
             .replace('\n','').replace('&lt;','<').replace('&gt;','>').replace('amp;','')
         nfe = etree.fromstring(tnfe)
         # retorna nfe com o qrcode incluido NT2015/002 e qrcode
+
+
+
         if return_qr:
             return nfe, qrcode.strip()
         # retorna apenas nfe com o qrcode incluido NT2015/002

pynfe/utils/flags.py

@@ -12,7 +12,7 @@ NAMESPACE_BETHA = 'http://www.betha.com.br/e-nota-contribuinte-ws'
 
 VERSAO_PADRAO = '4.00'
 
-VERSAO_QRCODE = '100'
+VERSAO_QRCODE = '2'
 
 TIPOS_DOCUMENTO = (
     'CNPJ',

qrCode2Teste.py

@@ -0,0 +1,33 @@
+from pynfe.processamento.serializacao import SerializacaoQrcode
+from pynfe.processamento.assinatura import AssinaturaA1
+uf = 'pr'
+homologacao = 'True'
+certificado = "certificado/lam.pfx"
+senha = '1234'
+
+
+from lxml import etree
+nfe = '<NFe xmlns="http://www.portalfiscal.inf.br/nfe"><infNFe versao="4.00" Id="NFe29180921011279000260650020000000531000001513"><ide><cUF>29</cUF><cNF>00000151</cNF><natOp>VENDA</natOp><mod>65</mod><serie>2</serie><nNF>53</nNF><dhEmi>2018-09-03T14:06:20-03:00</dhEmi><tpNF>1</tpNF><idDest>1</idDest><cMunFG>2918407</cMunFG><tpImp>4</tpImp><tpEmis>1</tpEmis><cDV>3</cDV><tpAmb>2</tpAmb><finNFe>1</finNFe><indFinal>1</indFinal><indPres>1</indPres><procEmi>0</procEmi><verProc>KYAN VERSAO 3.0</verProc></ide><emit><CNPJ>21011279000260</CNPJ><xNome>DONDON COM. VAREJISTA DE CALC. LTDA ME</xNome><xFant>MUNDI SHOES SHOPPING</xFant><enderEmit><xLgr>RODOVIA LOMANTO JUNIOR</xLgr><nro>S N</nro><xCpl>SHOPP.JUA GARDEN 1-B</xCpl><xBairro>JOAO XXIII</xBairro><cMun>2918407</cMun><xMun>JUAZEIRO</xMun><UF>BA</UF><CEP>48900365</CEP><cPais>1058</cPais><xPais>BRASIL</xPais><fone>7436148567</fone></enderEmit><IE>146961742</IE><CRT>1</CRT></emit><det nItem="1"><prod><cProd>001 0205 622-23</cProd><cEAN>SEM GTIN</cEAN><xProd>NOTA FISCAL EMITIDA EM AMBIENTE DE HOMOLOGACAO - SEM VALOR FISCAL</xProd><NCM>64041900</NCM><CEST>2803800</CEST><CFOP>5102</CFOP><uCom>PAR</uCom><qCom>1.0000</qCom><vUnCom>78.90</vUnCom><vProd>78.90</vProd><cEANTrib>SEM GTIN</cEANTrib><uTrib>PAR</uTrib><qTrib>1.0000</qTrib><vUnTrib>78.90</vUnTrib><indTot>1</indTot></prod><imposto><ICMS><ICMSSN102><orig>0</orig><CSOSN>102</CSOSN></ICMSSN102></ICMS><PIS><PISOutr><CST>99</CST><qBCProd>0.0000</qBCProd><vAliqProd>0.0000</vAliqProd><vPIS>0.00</vPIS></PISOutr></PIS><COFINS><COFINSOutr><CST>99</CST><qBCProd>0.0000</qBCProd><vAliqProd>0.0000</vAliqProd><vCOFINS>0.00</vCOFINS></COFINSOutr></COFINS></imposto></det><total><ICMSTot><vBC>0.00</vBC><vICMS>0.00</vICMS><vICMSDeson>0.00</vICMSDeson><vFCPUFDest>0.00</vFCPUFDest><vICMSUFDest>0.00</vICMSUFDest><vICMSUFRemet>0.00</vICMSUFRemet><vFCP>0.00</vFCP><vBCST>0.00</vBCST><vST>0.00</vST><vFCPST>0.00</vFCPST><vFCPSTRet>0.00</vFCPSTRet><vProd>78.90</vProd><vFrete>0.00</vFrete><vSeg>0.00</vSeg><vDesc>0.00</vDesc><vII>0.00</vII><vIPI>0.00</vIPI><vIPIDevol>0.00</vIPIDevol><vPIS>0.00</vPIS><vCOFINS>0.00</vCOFINS><vOutro>0.00</vOutro><vNF>78.90</vNF><vTotTrib>0.00</vTotTrib></ICMSTot></total><transp><modFrete>9</modFrete></transp><pag><detPag><tPag>01</tPag><vPag>78.90</vPag></detPag></pag></infNFe></NFe>'
+
+
+nfe = etree.fromstring(nfe)
+
+# # assinatura
+a1 = AssinaturaA1(certificado, senha)
+xml = a1.assinar(nfe)
+
+
+
+# # token de homologacao
+token = '000001'
+
+# # # csc de homologação
+csc = '5AB5F679-EA09-42CA-803B-6625B6107E2E'
+
+
+
+
+# # # gera e adiciona o qrcode no xml NT2015/003
+xml_com_qrcode = SerializacaoQrcode().gerar_qrcode(token, csc, xml,qrcode_emissao="1")
+
+print(etree.tostring(xml_com_qrcode, encoding='unicode').replace('\n','').replace('&lt;','<').replace('&gt;','>').replace('amp;',''))