我们从Python开源项目中，提取了以下14个代码示例，用于说明如何使用django.utils.text.normalize_newlines()。
def write_to_disk(self): """ Write profile to disk so that openwrt ImageBuilder can pickup and build the image. """ to_path = os.path.join(settings.NETWORK_INCLUDES_PATH, self.network.slug, self.name) if not os.path.exists(to_path): os.makedirs(to_path) inc_packages = IncludePackages.from_str(self.include_packages) inc_packages.dump(open(os.path.join(to_path, "include_packages"), "w")) files = {} for fname, content in self.include_files.iteritems(): t = Template(content) c = Context({"NETWORK_NAME": self.network.name, "SSH_KEYS": "\n".join([k.key for k in self.ssh_keys.all()])}, autoescape=False) files[fname] = normalize_newlines(t.render(c)) inc_files = IncludeFiles(files) inc_files.dump(os.path.join(to_path, "include_files"))
def linebreaks(value, autoescape=False): """Converts newlines into <p> and <br />s.""" value = normalize_newlines(value) paras = re.split('\n{2,}', value) if autoescape: paras = ['<p>%s</p>' % escape(p).replace('\n', '<br />') for p in paras] else: paras = ['<p>%s</p>' % p.replace('\n', '<br />') for p in paras] return '\n\n'.join(paras)
def standardize_report_output_field(field_content): # Normalize newlines replaces \r\n from windows with \n standardized_text = normalize_newlines(field_content) # Replace blank fields with "N/A" if len(standardized_text) == 0: standardized_text = "N/A" return standardized_text
def remove_newlines(text): """ Removes all newline characters from a block of text. """ # First normalize the newlines using Django's nifty utility normalized_text = normalize_newlines(text) # Then simply remove the newlines like so. return mark_safe(normalized_text.replace('\n', ' '))
def linebreaks(value, autoescape=False): """Converts newlines into <p> and <br />s.""" value = normalize_newlines(force_text(value)) paras = re.split('\n{2,}', value) if autoescape: paras = ['<p>%s</p>' % escape(p).replace('\n', '<br />') for p in paras] else: paras = ['<p>%s</p>' % p.replace('\n', '<br />') for p in paras] return '\n\n'.join(paras)
def include_files(self): files = {} for form in self.cleaned_data: if form.get("DELETE"): continue files[form["path"]] = normalize_newlines(form["content"]) return files
def dump(self, to_path): """ Write all include files to disk """ if os.path.exists(to_path): shutil.rmtree(to_path) for abspath, filecontent in self.files.iteritems(): to_dir = os.path.join(to_path, os.path.dirname(abspath[1:])) filename = os.path.basename(abspath) if not os.path.exists(to_dir): os.makedirs(to_dir) with codecs.open(os.path.join(to_dir, filename), "w", "utf-8") as f: f.write(normalize_newlines(filecontent))
def angular_templates(): partials_dir = settings.STATICFILES_DIRS[0] exclude = ('bower_components',) for (root, dirs, files) in os.walk(partials_dir, topdown=True): dirs[:] = [d for d in dirs if d not in exclude] for file_name in files: if file_name.endswith('.html'): file_path = os.path.join(root, file_name) with open(file_path, 'rb') as fh: file_name = file_path[len(partials_dir) + 1:] yield (file_name, normalize_newlines(fh.read().decode('utf-8')).replace('\n', ' '))
def clean_uploaded_files(self, prefix, files): upload_str = prefix + "_upload" has_upload = upload_str in files if has_upload: upload_file = files[upload_str] log_script_name = upload_file.name LOG.info('got upload %s', log_script_name) if upload_file._size > 16 * units.Ki: # 16kb msg = _('File exceeds maximum size (16kb)') raise forms.ValidationError(msg) else: script = upload_file.read() if script != "": try: normalize_newlines(script) except Exception as e: msg = _('There was a problem parsing the' ' %(prefix)s: %(error)s') msg = msg % {'prefix': prefix, 'error': six.text_type(e)} raise forms.ValidationError(msg) return script else: return None
def handle(self, request, context): custom_script = context.get('script_data', '') image_id = context.get('image_id', None) netids = context.get('network_id', None) if netids: nics = [{"net_id": netid} for netid in netids] else: nics = None avail_zone = context.get('availability_zone', None) if not avail_zone: avail_zone = None try: mogan.server_create(request, name=context['name'], image=image_id, flavor=context['flavor'], key_name=context['keypair_id'], user_data=normalize_newlines(custom_script), nics=nics, availability_zone=avail_zone, server_count=int(context['count'])) return True except Exception: exceptions.handle(request) return False
