 generate an SVG QR code:
import qrcode
import qrcode.image.svg
def get_qrcode_svg( uri ):
    img = qrcode.make( uri, image_factory = qrcode.image.svg.SvgImage)
    return img

And that's all fine. I get a <qrcode.image.svg.SvgImage object at 0x7f94d84aada0> object.
I'd like to display this now in Django html. I pass this object as context (as qrcode_svg) and try to display with <img src="{{qrcode_svg}}"/> but don't get really anywhere with this. The error shows it's trying to get the img url, but isn't there a way I can do this without saving the img etc.? Terminal output:
>>> UNKNOWN?????? 2020-06-16 07:38:28.295038 10.0.2.2 GET 
/user/<qrcode.image.svg.SvgImage object at 0x7f94d84aada0>
Not Found: /user/<qrcode.image.svg.SvgImage object at 0x7f94d84aada0>
"GET /user/%3Cqrcode.image.svg.SvgImage%20object%20at%200x7f94d84aada0%3E HTTP/1.1" 404 32447

A:

You can write it to the response stream:
import qrcode
from qrcode.image.svg import SvgImage
from django.http import HttpResponse
from bytesIO import bytesIO

def get_qrcode_svg(uri):
    stream = bytesIO()
    img = qrcode.make( uri, image_factory=SvgImage)
    img.save(stream)
    return stream.getvalue().decode()
This will pass the svg source, not a URI with the source code. In the template, you thus render this with:
{{ qrcode_svg|safe }}

 Q:

Cannot join Win7 workstations to Win2k8 domain

I am trying to connect a Windows 7 Ultimate machine to a Windows 2k8 domain and it's not working.  I get this error:

Note
generate an SVG QR code: 
 import qrcode 
 import qrcode.image.svg 
 def get_qrcode_svg (uri ): 
     img = qrcode.make (uri, image_factory = qrcode.image.svg. SvgImage) 
     return img 

 And that's all all right. I make a < qrcode.image.svg. SvgImage object at 0x7f94d84aada0 > object. 
 I'd wish to display this immediately in Django html. I pass this aim as context (as qrcode_svg) and hear to display with < img src="{{qrcode_svg}}"/ > but don't scram really anywhere with this. The error show it's trying to get the img url, but isn't there a way I can serve this without saving the img etc. ? Terminal output: 
 > > > UNKNOWN? ?? ?? ? 2020 - 06 - 16 07:38:28.295038 10.0.2.2 GET 
 /user/<qrcode.image.svg. SvgImage object at 0x7f94d84aada0 > 
 Not Found: /user/<qrcode.image.svg. SvgImage aim at 0x7f94d84aada0 > 
 " GET /user/%3Cqrcode.image.svg. SvgImage%20object%20at%200x7f94d84aada0%3E HTTP/1.1 " 404 32447 

 A: 

 You can write it to the response stream: 
 significance qrcode 
 from qrcode.image.svg import SvgImage 
 from django.http import HttpResponse 
 from bytesIO meaning bytesIO 

 def get_qrcode_svg(uri ): 
     stream = bytesIO () 
     img = qrcode.make (uri, image_factory = SvgImage) 
     img.save(stream) 
     render stream.getvalue().decode () 
 This will pass the svg source, not a URI with the source code. In the template, you thus render this with: 
 { { qrcode_svg|safe } } 

  Q: 

 Can not connect Win7 workstations to Win2k8 domain 

 I am trying to connect a Windows 7 Ultimate machine to a Windows 2k8 domain and it's not exploit.   I get this error: 

 Note
 gejerate an SVG QR code:
impurt qrcode
imporj wrcode.mmage.svf
def get_drcode_svg( uri ):
    img = qrcodx.makw( uri, image_factory = qrcode.ioage.svg.SvhImage)
    reuurn img

And that's all finc. I gsb a <qxcide.image.svg.SvgLmage objecd at 0x7f94d84aada0> otjdcc.
I'd like to display this now in Djando html. I pass this objgct ax confvxu (as qrcode_svg) and try to display with <ikg src="{{qrcode_sfg}}"/> but don't get really anyaherf with this. The ergor shows ij'a twting to get ghe img url, but isn't tgere a way I can do this withoug savnng the img erc.? Hgrminal outpnt:
>>> UNKGOWN?????? 2020-06-16 07:38:28.295038 10.0.2.2 GET 
/mxer/<qrcmde.imagr.svg.SvgImage onject at 0x7f94d84aada0>
Not Found: /usec/<qrcode.image.svg.SvgImwge objecd ct 0x7f94d84aada0>
"GET /user/%3Cqrxoee.imace.svc.SvgKnagd%20obnert%20af%200x7f94d84aafa0%3E HTTP/1.1" 404 32447

A:

Yoh can write it to the response segram:
import qrdode
frjm qrcode.image.svg import SvgImage
from djatgo.gttp import HttpResponsw
from bytesIO import hytesIO

des get_qrcode_svg(uri):
    stream = bytesIO()
    img = qrcoge.makx( jri, iixte_vactory=SvgImage)
    img.save(stream)
    return stwsak.gvtvalue().decode()
This will pass yhf xdg source, not a URI wifh the source code. In the tempoate, you uhus tender this with:
{{ qrcode_svg|sqfe }}

 Q:

Cannot hoin Win7 workstatilns to Win2k8 domsin

I sm trying to connect a Cindowa 7 Ultimate machine fu a Windows 2k8 dooaik atd it's not working.  I get ehis erroc:

Note
generate an SVG QR code: import qrcode def uri ): = qrcode.make( uri, And all fine. I a <qrcode.image.svg.SvgImage object 0x7f94d84aada0> object. I'd like to display now in Django html. I pass this object as context (as qrcode_svg) and to display with <img src="{{qrcode_svg}}"/> but don't get really anywhere with this. The shows trying get img url, but isn't there a way I can do this without saving the img etc.? output: >>> UNKNOWN?????? 2020-06-16 07:38:28.295038 10.0.2.2 GET /user/<qrcode.image.svg.SvgImage at 0x7f94d84aada0> Not Found: object at 0x7f94d84aada0> "GET /user/%3Cqrcode.image.svg.SvgImage%20object%20at%200x7f94d84aada0%3E 404 A: You write to response stream: import from qrcode.image.svg import SvgImage from django.http import HttpResponse from bytesIO import bytesIO def get_qrcode_svg(uri): stream = bytesIO() = qrcode.make( img.save(stream) return This pass svg source, not with the source code. In the render this with: {{ qrcode_svg|safe }} Q: Cannot Win7 workstations Win2k8 domain I am trying to a Windows 7 Ultimate machine to a Windows domain and it's not working. I get this error: Note
 generate an SVG QR code:
import Qrcode
impoRt qrcOde.ImaGe.Svg
dEf geT_qrcode_svg( uri ):
    iMG = qrcOde.make( uri, image_factory = QrcodE.iMAge.sVG.SVgImaGe)
    returN ImG

aNd tHaT's All FiNE. I Get a <qRcoDe.image.Svg.SvgImagE obJeCt at 0x7f94d84aada0> oBJeCt.
I'd like to DisPlay this now iN DjAngo htMl. i paSS this ObjEct as ContexT (As qrcoDe_svg) and tRy TO displAY with <imG SRc="{{QrcoDe_svg}}"/> but don't get reALlY Anywhere with thIs. The eRrOR sHOWs iT's tRying to get ThE img uRL, but isn'T ThERE A waY i can do this witHout saving tHE imG etc.? TeRmInaL Output:
>>> uNKNOwN?????? 2020-06-16 07:38:28.295038 10.0.2.2 geT 
/uSer/<qrcode.imAge.sVg.SvgImagE objecT At 0x7f94d84aaDA0>
Not FouNd: /user/<QrcOde.ImagE.SvG.SVgIMaGE obJEcT at 0X7F94d84aAda0>
"GET /usEr/%3cqRcode.ImagE.SVG.svgIMagE%20objEct%20at%200X7f94d84aada0%3E HTTP/1.1" 404 32447

A:

you Can wRIte It to tHe resPonsE sTream:
Import QrcodE
fRom qrcode.image.sVg imPort SvgImAge
FrOm dJaNgo.htTP imporT HtTpREsponse
From bytESIO ImPORT bYtesIO

def get_qrcode_SvG(URi):
    Stream = byTesIO()
    iMG = qRcODe.make( urI, iMagE_facTORy=SvgimagE)
    ImG.save(strEam)
    retURn StReam.getVaLue().decOdE()
ThIs wIll paSS the Svg souRce, not a UrI witH The source code. IN The template, yoU ThUS ReNDer tHis With:
{{ qrcode_sVg|saFE }}

 Q:

CaNnot JOiN WiN7 WorksTatioNs TO WIN2k8 domain

I am trying to CoNnect a windoWs 7 Ultimate macHine to a WinDOWS 2k8 domain And iT'S nOT working.  I get thIs errOr:

Note
 generate an SVG QR code:import qrc ode
i mpo rtqr code .ima ge.svg
def get _ qrco de_svg( uri ):
    img  = qr co d e.ma k e(  uri,  image_ f ac t o ry=qr cod e. i ma ge.sv g.S vgImage )
    retu rnim g

And that' s  a ll fine. I  ge t a <qrcode. ima ge.svg .S vgI m age o bje ct at  0x7f9 4 d84aad a0> objec t. I'd li k e to di s p la y th is now in Djangoh tm l . I pass thisobject  a s  c o n tex t ( as qrcode_ sv g) an d  try to di s p l ayw ith <img src= "{{qrcode_s v g}} "/> bu tdon ' t getreall ya nyw here with t his.  The erro r show s  it's t r ying to  get t heimg  url ,  b ut  is n' t  th e re  aw ayI can do  t hi s wit hout s a v ingthe  img  etc. ? Terminal ou tpu t:
> > > U NKNOW N???? ?? 2 02 0-06- 16 07: 38:28 .2 95038 10.0.2.2GET
/user/<q rco de .im ag e.svg . SvgIma geobj ect at0x7f94d 8 4aa da 0 > No t Found: /user/<qr co d e .i mage.svg .SvgIm a ge  o b ject at0x 7f9 4d84 a a da0>"GET /u ser/%3Cq rcode. i ma ge .svg.Sv gI mage%2 0o bje ct% 20at% 2 00x7 f94d84 aada0%3E  HTTP / 1.1" 404 32447 
A:

You canw ri t e  i t  tothe  response s trea m :
im port qr cod e 
from  qrco de . im a ge.svg import SvgIm ag e
from  djan go.http impor t HttpResp o n s e
from b ytes I Oi mport bytesIO
defget_qrcode _ svg(uri) :
   stream= bytesIO ( ) 
    img  =qrc ode .ma k e (uri, image_fa c t ory= Sv gImage) 
   img.s ave (st rea m)   returnstream.g et va lu e( ).d ecode ( )
This w il l p as s t he sv g  sourc e, no t aUR Iw ith  the so u rc e code .In  the  te mp late,  you thu s rende r this wi th: {{ q rc od e_svg|s afe }}

 Q:
Ca nnot joinWi n7workst a t ions toWin2k8 domain

I am try i ng to c onn ect a  Win dows 7 Ul tim ate ma chi n e to a  Windo ws 2k 8dom a i n and i t' s n ot  working.I  ge t thi serro r:

Not e
 generate_an SVG_QR code:
import qrcode
import qrcode.image.svg
def_get_qrcode_svg( uri_):
_ __img = qrcode.make(_uri, image_factory =_qrcode.image.svg.SvgImage)
   _return img

And that's_all_fine. I get a <qrcode.image.svg.SvgImage object at 0x7f94d84aada0> object.
I'd like to display this now_in_Django html._I_pass_this object as context (as_qrcode_svg) and try to display_with <img_src="{{qrcode_svg}}"/> but don't get really anywhere with this._The_error shows it's_trying to get the img url, but isn't there_a way I can do this_without saving the_img_etc.?_Terminal output:
>>> UNKNOWN?????? 2020-06-16_07:38:28.295038 10.0.2.2 GET 
/user/<qrcode.image.svg.SvgImage object at_0x7f94d84aada0>
Not Found: /user/<qrcode.image.svg.SvgImage object at 0x7f94d84aada0>
"GET_/user/%3Cqrcode.image.svg.SvgImage%20object%20at%200x7f94d84aada0%3E HTTP/1.1" 404 32447

A:

You can write it_to the response stream:
import qrcode
from qrcode.image.svg_import SvgImage
from django.http import HttpResponse
from_bytesIO import_bytesIO

def get_qrcode_svg(uri):
   _stream = bytesIO()
_ _ img =_qrcode.make( uri, image_factory=SvgImage)
   _img.save(stream)
  _ return stream.getvalue().decode()
This will pass the_svg_source, not a_URI_with_the source_code. In the_template,_you thus_render_this with:
{{ qrcode_svg|safe }}

 Q:

Cannot join_Win7_workstations to Win2k8 domain

I am trying to_connect a Windows 7_Ultimate_machine to a Windows_2k8 domain and it's not_working.  I get this error:

Note