diff options
Diffstat (limited to 'src/pyssg/page.py')
| -rw-r--r-- | src/pyssg/page.py | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/src/pyssg/page.py b/src/pyssg/page.py index 7f8c542..6a1ce54 100644 --- a/src/pyssg/page.py +++ b/src/pyssg/page.py @@ -28,7 +28,7 @@ class Page: # data from self.meta self.title: str - self.author: str + self.author: list[str] self.summary: str self.lang: str self.cdatetime: datetime @@ -61,23 +61,22 @@ class Page: def __lt__(self, other): return self.ctimestamp < other.ctimestamp - def __get_mandatory_meta(self, meta: str) -> str: - try: - log.debug('parsing required metadata "%s"', meta) - return self.meta[meta][0] - except KeyError: - log.error('failed to parse mandatory metadata "%s" from file "%s"', - meta, os.path.join(self.dir_config['src'], self.name)) - sys.exit(1) + def __get_meta(self, var: str, or_else: str | list[str]) -> str | list[str]: + if var in self.meta: + log.debug('getting metadata "%s"', var) + return self.meta[var] + else: + log.debug('getting metadata "%s" failed, using optional value "%s"', var, or_else) + return or_else # parses meta from self.meta, for og, it prioritizes, # the actual og meta def parse_metadata(self): log.debug('parsing metadata for file "%s"', self.name) - self.title = self.__get_mandatory_meta('title') - self.author = self.__get_mandatory_meta('author') - self.summary = self.__get_mandatory_meta('summary') - self.lang = self.__get_mandatory_meta('lang') + self.title = self.__get_meta('title', [''])[0] + self.author = list(self.__get_meta('author', [''])) + self.summary = self.__get_meta('summary', [''])[0] + self.lang = self.__get_meta('lang', ['en'])[0] log.debug('parsing timestamp') self.cdatetime = datetime.fromtimestamp(self.ctimestamp, @@ -103,16 +102,17 @@ class Page: else: log.debug('not parsing modified timestamp, hasn\'t been modified') - try: - tags_only: list[str] = self.meta['tags'] + if self.dir_config['tags']: log.debug('parsing tags') - tags_only.sort() + tags_only: list[str] = list(self.__get_meta('tags', [])) + if tags_only: + tags_only.sort() - for t in tags_only: - # need to specify dir_config['url'] as it is a hardcoded tag url - self.tags.append((t, f'{self.dir_config["url"]}/tag/@{t}.html')) - except KeyError: - log.debug('not parsing tags, doesn\'t have any') + for t in tags_only: + # need to specify dir_config['url'] as it is a hardcoded tag url + self.tags.append((t, f'{self.dir_config["url"]}/tag/@{t}.html')) + else: + log.debug('no tags to parse') log.debug('parsing url') # no need to specify dir_config['url'] as self.name already contains the relative url @@ -120,14 +120,13 @@ class Page: log.debug('final url "%s"', self.url) log.debug('parsing image url') + default_image_url: str = '' + if 'default_image' in self.config['url']: + log.debug('"default_image" url found, will use if no "image_url" is found') + default_image_url = self.config['url']['default_image'] + image_url: str - if 'image_url' in self.meta: - image_url = self.meta['image_url'][0] - elif 'default_image' in self.config['url']: - log.debug('using default image, no image_url metadata found') - image_url = self.config['url']['default_image'] - else: - image_url = '' + image_url = self.__get_meta('image_url', [default_image_url])[0] if image_url != '': if 'static' in self.config['url']: @@ -144,9 +143,9 @@ class Page: # if contains open graph elements # TODO: better handle this part - try: - # og_e = object graph entry - og_elements: list[str] = self.meta['og'] + # og_e = object graph entry + og_elements: list[str] = list(self.__get_meta('og', [])) + if og_elements: log.debug('parsing og metadata') for og_e in og_elements: kv: list[str] = og_e.split(',', 1) @@ -159,5 +158,6 @@ class Page: log.debug('og element: ("%s", "%s")', k, v) self.og[k] = v - except KeyError: - log.debug('no og metadata found') + + else: + log.debug('no tags to parse')
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