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Added support for 307 and 308 redirects (both in config.json and in redirect() SVR.JS API method)

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Dorian Niemiec 2024-01-13 08:36:00 +01:00
parent fef016dd1c
commit 9569c7b7fd
1 changed files with 11 additions and 5 deletions
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16
svr.js
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@ -3127,15 +3127,21 @@ if (!cluster.isPrimary) {
// Function to perform HTTP redirection to a specified destination URL // Function to perform HTTP redirection to a specified destination URL
function redirect(destination, isTemporary, customHeaders) { function redirect(destination, isTemporary, keepMethod, customHeaders) {
// If keepMethod is a object, then save it to customHeaders
if (typeof keepMethod == "object") customHeaders = keepMethod;
// If isTemporary is a object, then save it to customHeaders
if (typeof isTemporary == "object") customHeaders = isTemporary;
// If customHeaders are not provided, get the default custom headers // If customHeaders are not provided, get the default custom headers
if (customHeaders === undefined) customHeaders = getCustomHeaders(); if (customHeaders === undefined) customHeaders = getCustomHeaders();
// Set the "Location" header to the destination URL // Set the "Location" header to the destination URL
customHeaders["Location"] = destination; customHeaders["Location"] = destination;
// Determine the status code for redirection based on the isTemporary flag // Determine the status code for redirection based on the isTemporary and keepMethod flags
var statusCode = isTemporary ? 302 : 301; var statusCode = keepMethod ? (isTemporary ? 307 : 308) : (isTemporary ? 302 : 301);
// Write the response header with the appropriate status code and message // Write the response header with the appropriate status code and message
res.writeHead(statusCode, http.STATUS_CODES[statusCode], customHeaders); res.writeHead(statusCode, http.STATUS_CODES[statusCode], customHeaders);
@ -4355,7 +4361,7 @@ if (!cluster.isPrimary) {
// Handle non-standard codes // Handle non-standard codes
if (nonscodeIndex > -1) { if (nonscodeIndex > -1) {
var nonscode = nonStandardCodes[nonscodeIndex]; var nonscode = nonStandardCodes[nonscodeIndex];
if (nonscode.scode == 301 || nonscode.scode == 302) { if (nonscode.scode == 301 || nonscode.scode == 302 || nonscode.scode == 307 || nonscode.scode == 308) {
var location = ""; var location = "";
if (regexI[nonscodeIndex]) { if (regexI[nonscodeIndex]) {
location = req.url.replace(regexI[nonscodeIndex], nonscode.location); location = req.url.replace(regexI[nonscodeIndex], nonscode.location);
@ -4364,7 +4370,7 @@ if (!cluster.isPrimary) {
} else { } else {
location = nonscode.location + "?" + req.url.split("?")[1]; location = nonscode.location + "?" + req.url.split("?")[1];
} }
redirect(location, nonscode.scode == 302); redirect(location, nonscode.scode == 302 || nonscode.scode == 307, nonscode.scode == 307 || nonsceode.scode == 308);
return; return;
} else if (nonscode.scode == 403) { } else if (nonscode.scode == 403) {
callServerError(403); callServerError(403);