def render()

in bedrock/contentful/api.py [0:0]

• 20 lines of code
• 9 McCabe index (conditional complexity)

    def render(self, node):
        url = urlparse(node["data"]["uri"])
        request = get_current_request()
        ref = ""
        rel = ""
        data_cta = ""

        # add referral info to links to other mozilla properties
        # TODO: can we make this just if url.netloc == "mozilla.org" or are we expecting
        # subdomains, because we set the utm_source to www.mozilla.org
        if "mozilla.org" in url.netloc and url.netloc != "www.mozilla.org":
            # don't add if there's already utms
            if "utm_" not in url.query:
                params = {
                    "utm_source": "www.mozilla.org",
                    "utm_medium": "referral",
                    "utm_campaign": request.page_info["utm_campaign"],
                }
                add = "?" if url.query == "" else "&"
                ref = add + urlencode(params)

        # TODO, should this be based on the current server (ie dev, stage)?
        # add attributes for external links
        if url.netloc != "www.mozilla.org":
            # add security measures
            rel = ' rel="external noopener"'
            # add analytics
            cta_text = _make_plain_text(node)
            data_cta = f' data-cta-text="{cta_text}"'

        return f'<a href="{urlunparse(url)}{ref}"{data_cta}{rel}>{self._render_content(node)}</a>'