From b06d1dae4222cdb6e50fef629967bc76625b52e9 Mon Sep 17 00:00:00 2001 From: Philip Sargent Date: Wed, 23 Nov 2022 10:48:39 +0000 Subject: [PATCH] Convert.format() to f-strings with flynt --- core/middleware.py | 4 ++-- core/models/caves.py | 16 ++++++++-------- core/models/troggle.py | 12 ++++++------ core/templatetags/link.py | 2 +- core/utils.py | 8 ++++---- core/views/caves.py | 20 ++++++++++---------- core/views/editor_helpers.py | 10 +++++----- core/views/expo.py | 4 ++-- core/views/logbooks.py | 2 +- core/views/statistics.py | 12 ++++++------ databaseReset.py | 34 +++++++++++++++++----------------- dump.py | 6 +++--- modelviz.py | 2 +- reset-django.py | 6 +++--- 14 files changed, 69 insertions(+), 69 deletions(-) diff --git a/core/middleware.py b/core/middleware.py index e87662e..06c159a 100644 --- a/core/middleware.py +++ b/core/middleware.py @@ -44,11 +44,11 @@ class SmartAppendSlashMiddleware(object): else: if settings.DEBUG and request.method == 'POST': # replace this exception with a redirect to an error page - raise RuntimeError("You called this URL via POST, but the URL doesn't end in a slash and you have SMART_APPEND_SLASH set. Django can't redirect to the slash URL while maintaining POST data. Change your form to point to %s%s (note the trailing slash), or set SMART_APPEND_SLASH=False in your Django settings." % (new_url[0], new_url[1])) + raise RuntimeError(f"You called this URL via POST, but the URL doesn't end in a slash and you have SMART_APPEND_SLASH set. Django can't redirect to the slash URL while maintaining POST data. Change your form to point to {new_url[0]}{new_url[1]} (note the trailing slash), or set SMART_APPEND_SLASH=False in your Django settings.") if new_url != old_url: # Redirect if new_url[0]: - newurl = "%s://%s%s" % (request.is_secure() and 'https' or 'http', new_url[0], new_url[1]) + newurl = f"{request.is_secure() and 'https' or 'http'}://{new_url[0]}{new_url[1]}" else: newurl = new_url[1] if request.GET: diff --git a/core/models/caves.py b/core/models/caves.py index 98b4832..30a4a0b 100644 --- a/core/models/caves.py +++ b/core/models/caves.py @@ -144,9 +144,9 @@ class Cave(TroggleModel): def reference(self): if self.kataster_number: - return "%s-%s" % (self.kat_area(), self.kataster_number) + return f"{self.kat_area()}-{self.kataster_number}" else: - return "%s-%s" % (self.kat_area(), self.unofficial_number) + return f"{self.kat_area()}-{self.unofficial_number}" def get_absolute_url(self): if self.kataster_number: @@ -332,21 +332,21 @@ class Entrance(TroggleModel): if self.tag_station: try: s = SurvexStation.objects.lookup(self.tag_station) - return r + "%0.0fE %0.0fN %0.0fAlt" % (s.x, s.y, s.z) + return r + f"{s.x:0.0f}E {s.y:0.0f}N {s.z:0.0f}Alt" except: - return r + "%s Tag Station not in dataset" % self.tag_station + return r + f"{self.tag_station} Tag Station not in dataset" if self.exact_station: try: s = SurvexStation.objects.lookup(self.exact_station) - return r + "%0.0fE %0.0fN %0.0fAlt" % (s.x, s.y, s.z) + return r + f"{s.x:0.0f}E {s.y:0.0f}N {s.z:0.0f}Alt" except: - return r + "%s Exact Station not in dataset" % self.tag_station + return r + f"{self.tag_station} Exact Station not in dataset" if self.other_station: try: s = SurvexStation.objects.lookup(self.other_station) - return r + "%0.0fE %0.0fN %0.0fAlt %s" % (s.x, s.y, s.z, self.other_description) + return r + f"{s.x:0.0f}E {s.y:0.0f}N {s.z:0.0f}Alt {self.other_description}" except: - return r + "%s Other Station not in dataset" % self.tag_station + return r + f"{self.tag_station} Other Station not in dataset" if self.FINDABLE_CHOICES == "S": r += "ERROR, Entrance has been surveyed but has no survex point" if self.bearings: diff --git a/core/models/troggle.py b/core/models/troggle.py index 947ba21..b118d78 100644 --- a/core/models/troggle.py +++ b/core/models/troggle.py @@ -63,7 +63,7 @@ class DataIssue(TroggleModel): ordering = ['date'] def __str__(self): - return "%s - %s" % (self.parser, self.message) + return f"{self.parser} - {self.message}" # # single Expedition, usually seen by year @@ -90,7 +90,7 @@ class Expedition(TroggleModel): if len(expeditiondays) == 1: return expeditiondays[0] else: - message ='! - more than one datum in an expeditionday: {}'.format(date) + message =f'! - more than one datum in an expeditionday: {date}' DataIssue.objects.create(parser='expedition', message=message) return expeditiondays[0] res = ExpeditionDay(expedition=self, date=date) @@ -139,7 +139,7 @@ class Person(TroggleModel): def __str__(self): if self.last_name: - return "%s %s" % (self.first_name, self.last_name) + return f"{self.first_name} {self.last_name}" return self.first_name @@ -205,14 +205,14 @@ class PersonExpedition(TroggleModel): #order_with_respect_to = 'expedition' def __str__(self): - return "%s: (%s)" % (self.person, self.expedition) + return f"{self.person}: ({self.expedition})" #why is the below a function in personexpedition, rather than in person? - AC 14 Feb 09 def name(self): if self.nickname: - return "%s (%s) %s" % (self.person.first_name, self.nickname, self.person.last_name) + return f"{self.person.first_name} ({self.nickname}) {self.person.last_name}" if self.person.last_name: - return "%s %s" % (self.person.first_name, self.person.last_name) + return f"{self.person.first_name} {self.person.last_name}" return self.person.first_name def get_absolute_url(self): diff --git a/core/templatetags/link.py b/core/templatetags/link.py index a17dd4b..3fca805 100644 --- a/core/templatetags/link.py +++ b/core/templatetags/link.py @@ -5,5 +5,5 @@ register = template.Library() @register.filter() def link(value): - return mark_safe(""%value.get_absolute_url()+str(value)+"") + return mark_safe(f""+str(value)+"") diff --git a/core/utils.py b/core/utils.py index b2140ed..a51425c 100644 --- a/core/utils.py +++ b/core/utils.py @@ -141,7 +141,7 @@ def write_and_commit(files, message): msgdata = 'Ask a nerd to fix this.\n\n' + cp_add.stderr + '\n\n' + cp_add.stdout + '\n\nreturn code: ' + str(cp_add.returncode) raise WriteAndCommitError(f'CANNOT git on server for this file {filename}. Edits saved but not added to git.\n\n' + msgdata) else: - print("No change %s" % filepah) + print(f"No change {filepah}") cp_commit = subprocess.run([git, "commit", "-m", message], cwd=cwd, capture_output=True, text=True) cp_status = subprocess.run([git, "status"], cwd=cwd, capture_output=True, text=True) # This produces return code = 1 if it commits OK, but when the repo still needs to be pushed to origin/expoweb @@ -205,7 +205,7 @@ def save_carefully(objectType, lookupAttribs={}, nonLookupAttribs={}): except: print(" !! - FAIL in SAVE CAREFULLY ===================", objectType) print(" !! - -- objects.get_or_create()") - print(" !! - lookupAttribs:{}\n !! - nonLookupAttribs:{}".format(lookupAttribs,nonLookupAttribs)) + print(f" !! - lookupAttribs:{lookupAttribs}\n !! - nonLookupAttribs:{nonLookupAttribs}") raise if not created and not instance.new_since_parsing: for k, v in list(nonLookupAttribs.items()): #overwrite the existing attributes from the logbook text (except date and title) @@ -215,12 +215,12 @@ def save_carefully(objectType, lookupAttribs={}, nonLookupAttribs={}): except: print(" !! - SAVE CAREFULLY ===================", objectType) print(" !! - -- instance.save()") - print(" !! - lookupAttribs:{}\n !! - nonLookupAttribs:{}".format(lookupAttribs,nonLookupAttribs)) + print(f" !! - lookupAttribs:{lookupAttribs}\n !! - nonLookupAttribs:{nonLookupAttribs}") raise try: msg = str(instance) except: - msg = "FAULT getting __str__ for instance with lookupattribs: {}:".format(lookupAttribs) + msg = f"FAULT getting __str__ for instance with lookupattribs: {lookupAttribs}:" if created: logging.info(str(instance) + ' was just added to the database for the first time. \n') diff --git a/core/views/caves.py b/core/views/caves.py index fe85949..7706315 100644 --- a/core/views/caves.py +++ b/core/views/caves.py @@ -155,7 +155,7 @@ def file3d(request, cave, cave_id): #print(" - - Regeneration ABORT\n - - from '{}'".format(survexpath)) pass try: - completed_process = subprocess.run([settings.CAVERN, "--log", "--output={}".format(settings.SURVEX_DATA), "{}".format(survexpath)]) + completed_process = subprocess.run([settings.CAVERN, "--log", f"--output={settings.SURVEX_DATA}", f"{survexpath}"]) except OSError as ex: # propagate this to caller. raise OSError(completed_process.stdout) from ex @@ -164,7 +164,7 @@ def file3d(request, cave, cave_id): op3dlog = Path(op3d.with_suffix('.log')) if not op3d.is_file(): - print(" - - Regeneration FAILED\n - - from '{}'\n - - to '{}'".format(survexpath, op3d)) + print(f" - - Regeneration FAILED\n - - from '{survexpath}'\n - - to '{op3d}'") print(" - - Regeneration stdout: ", completed_process.stdout) print(" - - Regeneration cavern log output: ", op3dlog.read_text()) @@ -172,10 +172,10 @@ def file3d(request, cave, cave_id): def return3d(threedpath): if threedpath.is_file(): response = HttpResponse(content=open(threedpath, 'rb'), content_type='application/3d') - response['Content-Disposition'] = 'attachment; filename={}'.format(threedpath.name) + response['Content-Disposition'] = f'attachment; filename={threedpath.name}' return response else: - message = '

Path provided does not correspond to any actual 3d file.

path: "{}"'.format(threedpath) + message = f'

Path provided does not correspond to any actual 3d file.

path: "{threedpath}"' #print(message) return HttpResponseNotFound(message) @@ -205,10 +205,10 @@ def file3d(request, cave, cave_id): # Get here if cave.survex_file was set but did not correspond to a valid svx file if survexpath.is_file(): # a file, but invalid format - message='

File is not valid .svx format.

Could not generate 3d file from "{}"'.format(survexpath) + message=f'

File is not valid .svx format.

Could not generate 3d file from "{survexpath}"' else: # we could try to guess that 'caves-1623/' is missing,... nah. - message = '

Path provided does not correspond to any actual file.

path: "{}"'.format(survexpath) + message = f'

Path provided does not correspond to any actual file.

path: "{survexpath}"' return HttpResponseNotFound(message) @@ -325,9 +325,9 @@ def edit_cave(request, path = "", slug=None): if a.kat_area(): myArea = a.kat_area() if form.cleaned_data["kataster_number"]: - myslug = "%s-%s" % (myArea, form.cleaned_data["kataster_number"]) + myslug = f"{myArea}-{form.cleaned_data['kataster_number']}" else: - myslug = "%s-%s" % (myArea, form.cleaned_data["unofficial_number"]) + myslug = f"{myArea}-{form.cleaned_data['unofficial_number']}" else: myslug = slug # Converting a PENDING cave to a real cave by saving this form @@ -345,7 +345,7 @@ def edit_cave(request, path = "", slug=None): try: cave_file = cave.file_output() print(cave_file) - write_and_commit([cave_file], "Online edit of %s" % cave) + write_and_commit([cave_file], f"Online edit of {cave}") # leave other exceptions unhandled so that they bubble up to user interface except PermissionError: message = f'CANNOT save this file.\nPERMISSIONS incorrectly set on server for this file {cave.filename}. Ask a nerd to fix this.' @@ -414,7 +414,7 @@ def edit_entrance(request, path = "", caveslug=None, slug=None): es.save() entrance_file = entrance.file_output() cave_file = cave.file_output() - write_and_commit([entrance_file, cave_file], "Online edit of %s%s" % (cave, entletter)) + write_and_commit([entrance_file, cave_file], f"Online edit of {cave}{entletter}") entrance.save() if slug is None: entrance_letter.save() diff --git a/core/views/editor_helpers.py b/core/views/editor_helpers.py index 1988351..d7fd05f 100644 --- a/core/views/editor_helpers.py +++ b/core/views/editor_helpers.py @@ -39,13 +39,13 @@ def image_selector(request, path): base = f"{directory}/" else: base = "" - thumbnail_url = reverse('expopage', args=["%st/%s" % (base, f.name)]) + thumbnail_url = reverse('expopage', args=[f"{base}t/{f.name}"]) name_base = f.name.rsplit('.', 1)[0] page_path_base = Path(settings.EXPOWEB) / directory / "l" - if ((page_path_base / ("%s.htm" % name_base)).is_file()): - page_url = reverse('expopage', args=["%sl/%s.htm" % (base, name_base)]) + if ((page_path_base / (f"{name_base}.htm")).is_file()): + page_url = reverse('expopage', args=[f"{base}l/{name_base}.htm"]) else: - page_url = reverse('expopage', args=["%s/l/%s.html" % (base, name_base)]) + page_url = reverse('expopage', args=[f"{base}/l/{name_base}.html"]) thumbnails.append({"thumbnail_url": thumbnail_url, "page_url": page_url}) @@ -128,7 +128,7 @@ class NewWebImageForm(forms.Form): def clean_file_(self): for rel_path, full_path in zip(self.get_rel_paths(), self.get_full_paths()): if full_path.exists(): - raise forms.ValidationError("File already exists in %s" % rel_path) + raise forms.ValidationError(f"File already exists in {rel_path}") return self.cleaned_data['file_'] class HTMLarea(forms.Textarea): diff --git a/core/views/expo.py b/core/views/expo.py index 021415f..c443c38 100644 --- a/core/views/expo.py +++ b/core/views/expo.py @@ -219,7 +219,7 @@ def expopage(request, path): #print(" - EXPOPAGES delivering the file: '{}':{} as MIME type: {}".format(request.path, path,getmimetype(path)),flush=True) if path.startswith("noinfo") and settings.PUBLIC_SITE and not request.user.is_authenticated: - return HttpResponseRedirect(urljoin(reverse("auth_login"),'?next={}'.format(request.path))) + return HttpResponseRedirect(urljoin(reverse("auth_login"),f'?next={request.path}')) if path.startswith("admin/"): # don't even attempt to handle these sorts of mistakes @@ -354,7 +354,7 @@ def editexpopage(request, path): postbody = "\n" body = pageform.cleaned_data["html"] body = body.replace("\r", "") - result = "%s%s%s\n%s%s" % (preheader, headerargs, head, postheader, bodyargs, body, postbody) + result = f"{preheader}{head}{postheader}\n{body}{postbody}" if not filefound or result != html: # Check if content changed at all try: diff --git a/core/views/logbooks.py b/core/views/logbooks.py index 9c3d8c5..517a48b 100644 --- a/core/views/logbooks.py +++ b/core/views/logbooks.py @@ -238,4 +238,4 @@ def get_people(request, expeditionslug): def get_logbook_entries(request, expeditionslug): exp = Expedition.objects.get(year = expeditionslug) - return render(request,'options.html', {"items": [(le.slug, "%s - %s" % (le.date, le.title)) for le in exp.logbookentry_set.all()]}) + return render(request,'options.html', {"items": [(le.slug, f"{le.date} - {le.title}") for le in exp.logbookentry_set.all()]}) diff --git a/core/views/statistics.py b/core/views/statistics.py index c22d1a4..34fe66c 100644 --- a/core/views/statistics.py +++ b/core/views/statistics.py @@ -125,10 +125,10 @@ def pathsreport(request): def stats(request): statsDict={} - statsDict['expoCount'] = "{:,}".format(Expedition.objects.count()) - statsDict['caveCount'] = "{:,}".format(Cave.objects.count()) - statsDict['personCount'] = "{:,}".format(Person.objects.count()) - statsDict['logbookEntryCount'] = "{:,}".format(LogbookEntry.objects.count()) + statsDict['expoCount'] = f"{Expedition.objects.count():,}" + statsDict['caveCount'] = f"{Cave.objects.count():,}" + statsDict['personCount'] = f"{Person.objects.count():,}" + statsDict['logbookEntryCount'] = f"{LogbookEntry.objects.count():,}" legsbyexpo = [ ] addupsurvexlength = 0 @@ -142,8 +142,8 @@ def stats(request): legsyear += int(survexblock.legsall) addupsurvexlength += survexleglength addupsurvexlegs += legsyear - legsbyexpo.append((expedition, {"nsurvexlegs": "{:,}".format(legsyear), - "survexleglength":"{:,.0f}".format(survexleglength)})) + legsbyexpo.append((expedition, {"nsurvexlegs": f"{legsyear:,}", + "survexleglength":f"{survexleglength:,.0f}"})) legsbyexpo.reverse() renderDict = {**statsDict, **{ "addupsurvexlength":addupsurvexlength/1000, "legsbyexpo":legsbyexpo, "nsurvexlegs":addupsurvexlegs }} # new syntax diff --git a/databaseReset.py b/databaseReset.py index 0ab5cf1..630d3c6 100644 --- a/databaseReset.py +++ b/databaseReset.py @@ -26,13 +26,13 @@ print(" - settings on loading databaseReset.py") import django -print(" - Memory footprint before loading Django: {:.3f} MB".format(resource.getrusage(resource.RUSAGE_SELF)[2]/1024.0)) +print(f" - Memory footprint before loading Django: {resource.getrusage(resource.RUSAGE_SELF)[2] / 1024.0:.3f} MB") try: django.setup() except: print(" ! Cyclic reference failure. Can occur when the initial db is empty. Fixed now (in UploadFileForm) but easy to reintroduce..") raise -print(" - Memory footprint after loading Django: {:.3f} MB".format(resource.getrusage(resource.RUSAGE_SELF)[2]/1024.0)) +print(f" - Memory footprint after loading Django: {resource.getrusage(resource.RUSAGE_SELF)[2] / 1024.0:.3f} MB") from troggle.core.models.troggle import DataIssue import troggle.core.models.survex @@ -93,10 +93,10 @@ def reinit_db(): # this is now completely failing to nuke MariaDB adequately, and it crashes when creating Area objects with a no null parent message # when null parents are explciitly allowed in the model. cursor = django.db.connection.cursor() - cursor.execute("DROP DATABASE %s" % currentdbname) - cursor.execute("CREATE DATABASE %s" % currentdbname) - cursor.execute("ALTER DATABASE %s CHARACTER SET=utf8" % currentdbname) - cursor.execute("USE %s" % currentdbname) + cursor.execute(f"DROP DATABASE {currentdbname}") + cursor.execute(f"CREATE DATABASE {currentdbname}") + cursor.execute(f"ALTER DATABASE {currentdbname} CHARACTER SET=utf8") + cursor.execute(f"USE {currentdbname}") print(f" - Nuked : {currentdbname}\n") print(" - Migrating: " + django.db.connections.databases['default']['NAME']) @@ -117,7 +117,7 @@ def reinit_db(): with transaction.atomic(): try: print(" - Setting up expo user on: " + django.db.connections.databases['default']['NAME']) - print(" - user: {} ({:.5}...) <{}> ".format(expouser, expouserpass, expouseremail)) + print(f" - user: {expouser} ({expouserpass:.5}...) <{expouseremail}> ") user = User.objects.create_user(expouser, expouseremail, expouserpass) user.is_staff = False user.is_superuser = False @@ -136,7 +136,7 @@ def reinit_db(): with transaction.atomic(): try: print(" - Setting up expoadmin user on: " + django.db.connections.databases['default']['NAME']) - print(" - user: {} ({:.5}...) <{}> ".format(expoadminuser, expoadminuserpass, expoadminuseremail)) + print(f" - user: {expoadminuser} ({expoadminuserpass:.5}...) <{expoadminuseremail}> ") user = User.objects.create_user(expoadminuser, expoadminuseremail, expoadminuserpass) user.is_staff = True user.is_superuser = True @@ -157,7 +157,7 @@ def memdumpsql(fn): from dump import _iterdump with open(fn, 'w') as f: for line in _iterdump(djconn): - f.write('%s\n' % line.encode("utf8")) + f.write(f"{line.encode('utf8')}\n") return True # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - @@ -195,7 +195,7 @@ class JobQueue(): for j in data: self.results[j] = data[j] except: - print("FAILURE parsing JSON file %s" % (self.tfile)) + print(f"FAILURE parsing JSON file {self.tfile}") # Python bug: https://github.com/ShinNoNoir/twitterwebsearch/issues/12 f.close() for j in self.results_order: @@ -229,7 +229,7 @@ class JobQueue(): print("** Running job ", self.runlabel,end=" to ") print(django.db.connections.databases['default']['NAME']) jobstart = time.time() - print("-- Initial memory in use {:.3f} MB".format(get_process_memory())) + print(f"-- Initial memory in use {get_process_memory():.3f} MB") self.results["date"].pop() self.results["date"].append(jobstart) self.results["runlabel"].pop() @@ -244,14 +244,14 @@ class JobQueue(): memend = get_process_memory() duration = time.time()-start #print(" - MEMORY start:{:.3f} MB end:{:.3f} MB change={:.3f} MB".format(memstart,memend, )) - print("\n*- Ended \"", runfunction[0], "\" {:.1f} seconds + {:.3f} MB ({:.3f} MB)".format(duration, memend-memstart, memend)) + print("\n*- Ended \"", runfunction[0], f"\" {duration:.1f} seconds + {memend - memstart:.3f} MB ({memend:.3f} MB)") self.results[runfunction[0]].pop() # the null item self.results[runfunction[0]].append(duration) jobend = time.time() jobduration = jobend-jobstart - print("** Ended job %s - %.1f seconds total." % (self.runlabel,jobduration)) + print(f"** Ended job {self.runlabel} - {jobduration:.1f} seconds total.") return True @@ -310,13 +310,13 @@ class JobQueue(): else: s = 0 days = (s)/(24*60*60) - print('%8.2f' % days, end=' ') + print(f'{days:8.2f}', end=' ') elif r[i]: - print('%8.1f' % r[i], end=' ') + print(f'{r[i]:8.1f}', end=' ') if i == len(r)-1 and r[i-1]: percen = 100* (r[i] - r[i-1])/r[i-1] if abs(percen) >0.1: - print('%8.1f%%' % percen, end=' ') + print(f'{percen:8.1f}%', end=' ') else: print(" - ", end=' ') print("") @@ -441,7 +441,7 @@ if __name__ == "__main__": exit() else: usage() - print("%s not recognised as a command." % sys.argv[1]) + print(f"{sys.argv[1]} not recognised as a command.") exit() jq.run() diff --git a/dump.py b/dump.py index 4464823..4b8c395 100644 --- a/dump.py +++ b/dump.py @@ -46,11 +46,11 @@ def _iterdump(connection): # qtable, # sql.replace("''"))) else: - yield('{0};'.format(sql)) + yield(f'{sql};') # Build the insert statement for each row of the current table table_name_ident = table_name.replace('"', '""') - res = cu.execute('PRAGMA table_info("{0}")'.format(table_name_ident)) + res = cu.execute(f'PRAGMA table_info("{table_name_ident}")') column_names = [str(table_info[1]) for table_info in res.fetchall()] q = """SELECT 'INSERT INTO "{0}" VALUES({1})' FROM "{0}";""".format( table_name_ident, @@ -68,6 +68,6 @@ def _iterdump(connection): """ schema_res = cu.execute(q) for name, type, sql in schema_res.fetchall(): - yield('{0};'.format(sql)) + yield(f'{sql};') yield('COMMIT;') \ No newline at end of file diff --git a/modelviz.py b/modelviz.py index 2603fca..22919ca 100644 --- a/modelviz.py +++ b/modelviz.py @@ -116,7 +116,7 @@ def generate_dot(app_labels, **kwargs): for app_label in app_labels: app = models.get_app(app_label) graph = Context({ - 'name': '"%s"' % app.__name__, + 'name': f'"{app.__name__}"', 'disable_fields': disable_fields, 'models': [] }) diff --git a/reset-django.py b/reset-django.py index 92af453..893aee1 100644 --- a/reset-django.py +++ b/reset-django.py @@ -62,14 +62,14 @@ def delete_sqlite3(): if os.path.exists(db_file): try: os.remove(db_file) - print("\n>>> troggle.sqlite: {} DELETED\n".format(db_file)) + print(f"\n>>> troggle.sqlite: {db_file} DELETED\n") except: - print("troggle.sqlite: {} NOT deleted".format(db_file)) + print(f"troggle.sqlite: {db_file} NOT deleted") def main(): global folders - print("base directory used: {}".format(base_dir)) + print(f"base directory used: {base_dir}") try: