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Fix the example code for correct and incorrect error handling in the documentation.

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Dorian Niemiec 2024-08-27 08:10:12 +02:00
parent 420f135b22
commit 923e7eebcb
1 changed files with 3 additions and 3 deletions
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6
source/docs.md
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@ -1436,7 +1436,7 @@ if(href == "/page.svr") {
var id = uobject.query.id; var id = uobject.query.id;
if(!id) id = "index"; if(!id) id = "index";
if(fs.existsSync("pages/" + id + ".html")) { if(fs.existsSync("pages/" + id + ".html")) {
fs.readFile("pages/" + id + ".html", function(err2, data2)) { fs.readFile("pages/" + id + ".html", function(err2, data2) {
if(err2) throw err2; //EVIL TWO!!! if(err2) throw err2; //EVIL TWO!!!
res.writeHead(200,"OK", headers); res.writeHead(200,"OK", headers);
res.end(data.toString().replace("{websiteContents}",data2.toString())); res.end(data.toString().replace("{websiteContents}",data2.toString()));
@ -1477,9 +1477,9 @@ if(href == "/page.svr") {
} }
var id = uobject.query.id; var id = uobject.query.id;
if(!id) id = "index"; if(!id) id = "index";
id = id.replace(/\\/g,"/").replace(/(?:\/|^)\.\.(?=(\/|$))/g,"$1").replace(/\/+/g,"/") //Poor mans path sanitiation id = id.replace(/\\/g,"/").replace(/(?:\/|^)\.\.(?=(\/|$))/g,"$1").replace(/\/+/g,"/"); //Poor mans path sanitiation
if(fs.existsSync("pages/" + id + ".html")) { if(fs.existsSync("pages/" + id + ".html")) {
fs.readFile("pages/" + id + ".html", function(err2, data2)) { fs.readFile("pages/" + id + ".html", function(err2, data2) {
if(err2) { if(err2) {
callServerError(500,err2); callServerError(500,err2);
return; return;