{"id":7651,"date":"2025-12-30T16:53:53","date_gmt":"2025-12-30T08:53:53","guid":{"rendered":"https:\/\/support.fuxinsoft.cn\/?p=7651"},"modified":"2025-12-31T13:46:23","modified_gmt":"2025-12-31T05:46:23","slug":"%e5%a6%82%e4%bd%95%e5%90%91pdf%e4%b8%ad%e6%b7%bb%e5%8a%a0%e5%b9%b6%e7%ad%be%e7%bd%b2%e9%aa%91%e7%bc%9d%e7%ab%a0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/support.fuxinsoft.cn\/?p=7651","title":{"rendered":"\u5982\u4f55\u5411PDF\u4e2d\u6dfb\u52a0\u5e76\u7b7e\u7f72\u9a91\u7f1d\u7ae0\uff1f"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528\u76f4\u63a5\u8c03\u7528PDFDoc\u7c7b\u4e0b\u7684Sign\u63a5\u53e3\uff0c\u63a5\u53e3\u8be6\u7ec6\u8bf4\u660e\u53ef\u53c2\u8003\uff1a<a href=\"https:\/\/devdocs.fuxinsoft.cn\/resources\/pdf-sdk-web\/api_reference\/html\/class_p_d_f_doc.html#abb72d7b955a1a88de33240c5043416cd\">https:\/\/devdocs.fuxinsoft.cn\/resources\/pdf-sdk-web\/api_reference\/html\/class_p_d_f_doc.html#abb72d7b955a1a88de33240c5043416cd<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>let pdfDoc = await pdfui.getCurrentPDFDoc();\n\nconst blob = await pdfDoc.sign({\n    filter: 'Adobe.PPKLite',\n    subfilter: 'adbe.pkcs7.sha1',\n    pagingSigConfig: {\n        width: 100,\n        height: 300,\n        position: 'left',\n        offset: 100,\n        pageRange: &#91;1, 3],\n        firstPagePercent: 0.5,\n        image: 'http:\/\/10.103.4.217:9898\/stamp\/stamp\/happy-stamp.png',\n    },\n}, (setting, plainContent) =&gt; {\n    let requestData = (type, url, responseType, body) =&gt; {\n        return new Promise((res, rej) =&gt; {\n            var xmlHttp = new XMLHttpRequest();\n            xmlHttp.open(type, url);\n\n            xmlHttp.responseType = responseType || 'arraybuffer';\n            let formData = new FormData();\n            if (body) {\n                for (let key in body) {\n                    if (body&#91;key] instanceof Blob) {\n                        formData.append(key, body&#91;key], key);\n                    } else {\n                        formData.append(key, body&#91;key]);\n                    }\n                }\n            }\n            xmlHttp.onload = e =&gt; {\n                let status = xmlHttp.status;\n                if ((status &gt;= 200 &amp;&amp; status &lt; 300) || status === 304) {\n                    res(xmlHttp.response);\n                }\n            };\n            xmlHttp.onerror = e=&gt;{\n                rej(e)\n            }\n            xmlHttp.send(body ? formData : null);\n        });\n    };\n    \n    return requestData('post', `http:\/\/10.103.4.217:9999\/signature\/digest_and_sign`, 'arraybuffer', {\n        plain: plainContent\n    })\n});\npdfui.openPDFByFile(blob, { fileName: 'signed.pdf' });<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5907\u6ce8\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WebSDK\u4e2d\u5982\u4f55\u96c6\u6210\u6570\u5b57\u7b7e\u540d\u76f8\u5173\u80fd\u529b\uff0c\u53ef\u4ee5\u53c2\u8003\u5f00\u53d1\u8005\u6587\u6863\u4e2d\u5fc3\uff1a<a href=\"https:\/\/devdocs.fuxinsoft.cn\/development-guide\/pdf-sdk-web\/features\/signature.html\">https:\/\/devdocs.fuxinsoft.cn\/development-guide\/pdf-sdk-web\/features\/signature.html<\/a> \u7684\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528\u76f4\u63a5\u8c03\u7528PDFDoc\u7c7b\u4e0b\u7684Sign\u63a5\u53e3\uff0c\u63a5\u53e3\u8be6\u7ec6\u8bf4\u660e\u53ef\u53c2\u8003\uff1ahttps:\/\/devdocs.fux [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[1280,185,250,360],"class_list":["post-7651","post","type-post","status-publish","format-standard","hentry","category-websdk","tag-sign","tag-185","tag-250","tag-360"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","_links":{"self":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/7651","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7651"}],"version-history":[{"count":1,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/7651\/revisions"}],"predecessor-version":[{"id":7722,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/7651\/revisions\/7722"}],"wp:attachment":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7651"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}