- Reverted to <3.6 compatibility

misp_modules/modules/import_mod/ocr.py

@@ -56,16 +56,16 @@ def handler(q=False):
         with document as pdf:
             # Get number of pages
             pages=len(pdf.sequence)
-            log.debug(f"PDF with {pages} page(s) detected")
+            log.debug("PDF with {} page(s) detected".format(pages))
             # Create new image object where the height will be the number of pages. With huge PDFs this will overflow, break, consume silly memory etc…
             img = WImage(width=pdf.width, height=pdf.height * pages)
             # Cycle through pages and stitch it together to one big file
             for p in range(pages):
-                log.debug(f"Stitching page {p+1}")
+                log.debug("Stitching page {}".format(p+1))
                 image = img.composite(pdf.sequence[p], top=pdf.height * p, left=0)
             # Create a png blob
             image = img.make_blob('png')
-            log.debug(f"Final image size is {pdf.width}x{pdf.height*(p+1)}")
+            log.debug("Final image size is {}x{}".format(pdf.width, pdf.height*(p+1)))
     else:
         image = document