(So much more especially, most of the big date handlers was experimented with from inside the “last in, first out” order; i.e. the past handler are entered is the earliest that attempted, and the like in reverse order out of registration.)
If your date handler returns Not one , or anything other than a Python 9-tuple date, or raises an exception of any kind, the error will be silently ignored and the other registered date handlers will be tried in order. If no date handlers succeed, then the date is not parsed, and the * _parsed value will not be present in the results dictionary. The original date string will still be available in the appropriate element in the results dictionary.
For many who write another time handler, you are encouraged (although not expected) to submit a spot this might be utilized in brand new next style of Common Supply Parser.
Sanitization¶
Extremely feeds embed HTML markup contained in this supply facets. Some nourishes actually implant other sorts of markup, eg SVG or MathML. Since many offer aggregators use a web browser (or internet browser part) to exhibit blogs, Common Offer Parser sanitizes embedded markup to get rid of items that you’ll angle cover risks.
- reference.supply.label
- reference.provide.subtitle
- reference.offer.facts
- reference.offer.rights
- reference.entryway.identity
- resource.entry.conclusion
- site.entryway.content
The product evaluating having HTML sanitizing reveal a variety of samples of hazardous markup one Common Provide Parser sanitizes automatically.
HTML Sanitization¶
Another HTML aspects are allowed by default (others are stripped):a great, abbr, phrase, target, area, article, out, songs, b, large, blockquote, br, button, canvas, caption, heart, cite, password, col, colgroup, demand, datagrid, datalist, dd, del, information, dfn, dialog, dir, div, dl, dt, em, event-resource, fieldset, figure, footer, font, setting, heading, h1, h2, h3, h4, h5, h6, hr, we, img, type in, ins, keygen, kbd, identity, legend, li, yards, map, diet plan, meter, multicol, nav, nextid, noscript, ol, returns, optgroup, option, p, pre, improvements, q, s, samp, area, see, quick, voice, provider, spacer, period, hit, good, sandwich, sup, desk, tbody, td, textarea, time, tfoot, th, thead, tr, tt, you, ul, var, films
Next HTML qualities are allowed by default (all others was removed):abbr, accept, accept-charset, accesskey, step, make, alt, autoplay, autocomplete, autofocus, axis, history, equilibrium, bgcolor, bgproperties, edging, bordercolor, bordercolordark, bordercolorlight, bottompadding, cellpadding, cellspacing, ch, complications, char, charoff, choff, charset, checked, mention, class, obvious, colour, cols, colspan, lightweight, contenteditable, coords, analysis, sugar daddy Bristol datafld, datapagesize, datasrc, datetime, standard, reduce, dir, disabled, draggable, dynsrc, enctype, stop, face, having, setting, physique, galleryimg, gutter, headers, peak, hidefocus, hidden, large, href, hreflang, hspace, icon, id, inputmode, ismap, keytype, title, leftspacing, lang, listing, longdesc, loop, loopcount, loopend, loopstart, reduced, lowsrc, max, maxlength, news, means, minute, numerous, title, nohref, noshade, nowrap, open, optimum, development, ping, point-proportions, punctual, pqg, radiogroup, readonly, rel, repeat-max, repeat-minute, change, requisite, rev, rightspacing, rows, rowspan, legislation, range, picked, contour, size, duration, src, begin, action, summary, inhibits, tabindex, address, template, label, toppadding, type, unselectable, usemap, urn, valign, value, variable, volume, vspace, vrml, depth, wrap, xml:lang
SVG Sanitization¶
Another SVG elements are allowed automatically (others was removed):a good, animate, animateColor, animateMotion, animateTransform, system, defs, desc, ellipse, foreignObject, font-face, font-face-title, font-face-src, g, glyph, hkern, linearGradient, range, marker, metadata, missing-glyph, mpath, highway, polygon, polyline, radialGradient, rect, place, end, svg, option, text, label, tspan, use
The following SVG functions are permitted automagically (others try removed):accent-height, gather, ingredient, alphabetic, arabic-means, ascent, attributeName, attributeType, baseProfile, bbox, initiate, by, calcMode, cap-height, category, color, color-rendering, posts, cx, cy, d, dx, dy, descent, monitor, dur, stop, fill, fill-opacity, fill-rule, font-loved ones, font-size, font-continue, font-build, font-version, font-lbs, regarding, fx, fy, g1, g2, glyph-term, gradientUnits, hanging, level, horiz-adv-x, horiz-origin-x, id, ideographic, k, keyPoints, keySplines, keyTimes, lang, mathematical, marker-end, marker-middle, marker-begin, age, offset, opacity, orient, source, overline-standing, overline-occurrence, panose-step one, highway, pathLength, activities, preserveAspectRatio, r, refX, refY, repeatCount, repeatDur, requiredExtensions, requiredFeatures, resume, change, rx, ry, mountain, stemh, stemv, stop-color, stop-opacity, strikethrough-condition, strikethrough-thickness, coronary attack, stroke-dasharray, stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-depth, systemLanguage, target, text-point, to, alter, sorts of, u1, u2, underline-standing, underline-thickness, unicode, unicode-variety, units-per-em, philosophy, version, viewBox, visibility, depth, widths, x, x-level, x1, x2, xlink:actuate, xlink:arcrole, xlink:href, xlink:character, xlink:show, xlink:name, xlink:type of, xml:base, xml:lang, xml:place, xmlns, xmlns:xlink, y, y1, y2, zoomAndPan
