.net5 swagger添加复制链接

在startup文件中的configure方法中添加

复制需要权限,可以在设置中打开

app.UseSwaggerUI(c =>
                {
                    c.HeadContent = @"<script  type='text/javascript'>

                        function getUrl(btn){

                        let text=btn.innerText;

                      let startIndex=text.indexOf('\n');
                      let endIndex=text.lastIndexOf('\n');
                      //let url=text.substr(startIndex+1,endIndex-startIndex-1);
                      let url=text.substr(0,endIndex);
                        let encodeURL=encodeURI(url);
                        let index=encodeURL.indexOf('/');
                        url=encodeURL.substr(index,encodeURL.length-index);
                        url=decodeURI(url);


                        let result='';
                        for(let i=0;i<url.length;i++){
                            //let value=parseInt(url[i]);

                            let value = url[i].charCodeAt();
                                        if (value<=31 || value>128){
                                            //console.log('error char ');
                                        }
                                        else{
                                            result=result+url[i];
                                        }
                        }
                        url=result;


                      //alert( url);
                      console.log(url);
                        navigator.clipboard.writeText(url);
                        //navigator.clipboard.writeText('test');
                    }

                    //let load=window.onload;
                    function init(){
                      let btns=document.getElementsByClassName('opblock-summary-path');
                      //let btns=document.getElementsByClassName('opblock-summary-control');
                      //let btns=document.getElementsByClassName('opblock-summary opblock-summary-get');
                        console.log(btns.length);
                      for(let i=0;i<btns.length;i++){
                        //let btn=btns[i];

                        let btn=document.createElement('button');
                        btn.textContent='获取url';
                        //btn.click=getUrl(btns[i]);
                        btn.addEventListener('click', function(e){getUrl(btns[i]); e.stopPropagation(); });
                        btns[i].append(btn);
                      }
                    }
                    console.log('init');
                    //window.addEventListener('load',init,false);
                    window.setTimeout(init,5000);
                    
                    </script>";
                });