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using Ganss.Xss;
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namespace BoredCareers.Services {
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public class ResumeService {
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static HtmlSanitizer _self = new HtmlSanitizer();
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public static void init() {
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// Clear default allowed tags and attributes
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_self.AllowedAttributes.Clear();
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_self.AllowedSchemes.Clear();
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_self.AllowedAtRules.Clear();
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_self.AllowedClasses.Clear();
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// Allowed HTML Tags
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_self.AllowedTags.Clear();
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string[] safeTags = [
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"b", "strong", "i", "em", "u", "small", "mark", "del", "ins", "sub", "sup",
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"p", "br", "hr", "div", "span",
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"section", "article", "header", "footer", "aside", "main", "nav",
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"ul", "ol", "li", "dl", "dt", "dd",
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"h1", "h2", "h3", "h4", "h5", "h6",
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"blockquote", "q", "cite",
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"code", "pre", "samp", "kbd", "var",
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"table", "thead", "tbody", "tfoot", "tr", "td", "th",
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];
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foreach (string cur in safeTags) {
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_self.AllowedTags.Add(cur);
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}
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// Allow inline styles only
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_self.AllowedAttributes.Add("style");
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string[] safeCssProperties = [
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"align-content", "align-items", "align-self", "all",
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"animation", "animation-delay", "animation-direction", "animation-duration",
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"animation-fill-mode", "animation-iteration-count", "animation-name", "animation-play-state",
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"animation-timing-function", "backface-visibility", "background-color", "background-clip",
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"background-origin", "background-position", "background-repeat", "background-size",
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"border", "border-bottom", "border-bottom-color", "border-bottom-left-radius",
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"border-bottom-right-radius", "border-bottom-style", "border-bottom-width", "border-color",
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"border-image-outset", "border-image-repeat", "border-image-slice", "border-image-source",
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"border-image-width", "border-left", "border-left-color", "border-left-style",
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"border-left-width", "border-radius", "border-right", "border-right-color",
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"border-right-style", "border-right-width", "border-spacing", "border-style",
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"border-top", "border-top-color", "border-top-left-radius", "border-top-right-radius",
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"border-top-style", "border-top-width", "border-width", "bottom",
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"box-decoration-break", "box-shadow", "box-sizing", "caption-side",
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"clear", "color", "column-count", "column-fill",
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"column-gap", "column-rule-color", "column-rule-style", "column-rule-width",
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"column-span", "column-width", "columns", "counter-increment",
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"counter-reset", "direction", "display", "empty-cells",
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"flex", "flex-basis", "flex-direction", "flex-flow",
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"flex-grow", "flex-shrink", "flex-wrap", "float",
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"font-family", "font-feature-settings", "font-kerning", "font-language-override",
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"font-size", "font-size-adjust", "font-stretch", "font-style",
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"font-synthesis", "font-variant", "font-variant-alternates", "font-variant-caps",
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"font-variant-east-asian", "font-variant-ligatures", "font-variant-numeric", "font-variant-position",
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"font-weight", "grid", "grid-area", "grid-auto-columns",
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"grid-auto-flow", "grid-auto-rows", "grid-column", "grid-column-end",
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"grid-column-gap", "grid-column-start", "grid-gap", "grid-row",
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"grid-row-end", "grid-row-gap", "grid-row-start", "grid-template",
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"grid-template-areas", "grid-template-columns", "grid-template-rows", "height",
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"hyphens", "image-rendering", "isolation", "justify-content",
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"left", "letter-spacing", "line-height", "list-style-position",
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"list-style-type", "margin", "margin-bottom", "margin-left",
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"margin-right", "margin-top", "max-height", "max-width",
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"min-height", "min-width", "object-fit", "object-position",
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"opacity", "order", "orphans", "outline-color",
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"outline-offset", "outline-style", "outline-width", "overflow",
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"overflow-wrap", "overflow-x", "overflow-y", "padding",
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"padding-bottom", "padding-left", "padding-right", "padding-top",
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"page-break-after", "page-break-before", "page-break-inside", "perspective",
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"perspective-origin", "pointer-events", "position", "quotes",
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"resize", "right", "scroll-behavior", "table-layout",
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"tab-size", "text-align", "text-align-last", "text-combine-upright",
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"text-indent", "text-justify", "text-orientation", "text-overflow",
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"text-shadow", "text-transform", "text-underline-position", "top",
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"transform", "transform-origin", "transform-style", "transition",
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"transition-delay", "transition-duration", "transition-property", "transition-timing-function",
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"unicode-bidi", "user-select", "vertical-align", "visibility",
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"white-space", "widows", "width", "word-break",
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"word-spacing", "word-wrap", "writing-mode", "z-index"
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];
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foreach (string cur in safeCssProperties) {
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_self.AllowedCssProperties.Add(cur);
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}
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}
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public static string RemoveJavascript(string InputHTML) {
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return _self.Sanitize(InputHTML);
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}
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}
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}
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