Hi Have you got PIL installed in python?
T On Oct 5, 3:40 am, xerife <[email protected]> wrote: > Hi, I´m using the latest reportlab version 2.5 to generate PDF´s. > I´m also using Google App Engine and Django. > > I can get also an image that is in my source folder. Ex: for heading > or footer. > Everything went well to generate the PDF, but I'm having great > difficulty printing to a PDF an image that an user uploaded, like his > own photo. > The photo is a property and is defined in model as BlobProperty (). > > Handler: > class savePDF(webapp.RequestHandler): > def post(self): > user= models.Users.all() > p = canvas.Canvas(self.response.out) > p.drawString(50, 720, 'Curriculum Vitae : ' + '%s' % > user.name) > > image = canvas.ImageReader(StringIO.StringIO(user.photo)) > p.drawImage(image, 40,700) > > Model: > class User(db.Model): > photo = db.BlobProperty() > name = db.StringProperty(required = True) > > View: > <table align="center"> > <tbody> > <tr> > <td>Upload Photo: </td> > <td><img src="/uploadFoto" /></td> > </tr> > <tr> > <td>User Name: </td> > <td>{{ user.name }}</td> > </tr> > <tr> > <td>User Photo: </td> > <td>{{ user.photo }}</td> > </tr> > > Note: I´ve modified utils.py this post. > > I´m getting errors like this one: > File "C:\Users\hp\workspace\x-ray\src\principal.py", line 441, in post > image = canvas.ImageReader(StringIO.StringIO(user.photo)) File > "reportlab.zip\reportlab\lib\utils.py", line 588, in init File > "reportlab.zip\reportlab\lib\utils.py", line 582, in init > RuntimeError: Imaging Library not available, unable to import bitmaps > only jpegs fileName=<StringIO.StringIO instance at 0x04A5A030> > identity=[imagerea...@0x4a62290]. > > Please note that i uploaded an .jpeg image. > > So, i don´t get the error. If someone could help, i´d be very happy. > The problem that i´m facing right now is when a user upload a photo, > isn´t displayed on his PDF. > > I´ll show you a short pic tinypic.com/r/2ngeont/7, but the image shown > is uploaded by me not by the user. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
