don't print headers in console, reveals too much about the user

README.md

@@ -18,12 +18,11 @@ PRINTSERVANT_CONFIG - JSON config, like so:
       {
         name: 'DYMO_LabelWriter450',
         aliases: ['dymo', 'label'],
-        ipp_url: 'ipp://$SECRET@printmaster.waw.hackerspace.pl/printers/DYMO_LabelWriter450',
+        ipp_url: 'ipp://printmaster.waw.hackerspace.pl/printers/DYMO_LabelWriter450',
       },
       ...
     ]
   }
-PRINTSERVANT_SECRET - Optional, used to substitute $SECRET in printer configs' ipp_urls
 ```
 
 

index.js

@@ -8,7 +8,6 @@ const bodyParser = require('body-parser')
 
 const PORT = Number(process.env.PRINTSERVANT_PORT) || 3199
 const CONFIG = JSON.parse(process.env.PRINTSERVANT_CONFIG || 'null')
-const SECRET = process.env.PRINTSERVANT_SECRET || ''
 const MAX_SIZE_MB = Number(process.env.PRINTSERVANT_MAX_SIZE_MB) || 10
 
 if (!(PORT && CONFIG)) {
@@ -24,12 +23,7 @@ for (const printerConfig of CONFIG.printers) {
     throw new Error("Printer config must have a name and url")
   }
 
-  if (ipp_url.includes('$SECRET') && !SECRET) {
-    throw new Error(`Printer '${name}' config has a secret in the url but no PRINTSERVANT_CONFIG was provided`)
-  }
-
-  const url = ipp_url.replace('$SECRET', SECRET)
-  const ippPrinter = ipp.Printer(url)
+  const ippPrinter = ipp.Printer(ipp_url)
 
   printers.push({ name, aliases, ippPrinter })
 }
@@ -110,8 +104,8 @@ app.get('/printers/:name/jobs', (req, res) => {
 // --- Print API ---
 
 app.post('/print', bodyParser.raw({ type: '*/*', limit: MAX_SIZE_MB * 1_000_000 }), (req, res) => {
-  const { body, query, headers } = req
-  console.log("Received print job: ", { body, query, headers })
+  const { body, query } = req
+  console.log("Received print job: ", { body, query })
 
   // validate query params
   const { printer: printerName, copies: copiesParam, ...otherParams } = query