Craftadoc/clsi
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Send a 404 if the project files have gone away when running synctex.

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This is semantically nicer than the 500 response which used to be
produced in these circumstances.
This commit is contained in:
Shane Kilkelly
2017-06-23 14:46:40 +01:00
parent 8e2584bab4
commit a74f4ac1a6
3 changed files with 20 additions and 4 deletions
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5
app/coffee/CompileManager.coffee
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@@ -13,6 +13,7 @@ fs = require("fs")
fse = require "fs-extra"
os = require("os")
async = require "async"
Errors = require './Errors'
commandRunner = Settings.clsi?.commandRunner or "./CommandRunner"
logger.info commandRunner:commandRunner, "selecting command runner for clsi"
@@ -206,11 +207,11 @@ module.exports = CompileManager =
synctexFile = Path.join(synctexDir, "output.synctex.gz")
fs.stat synctexDir, (error, stats) ->
if error?.code is 'ENOENT'
return callback(new Error("called synctex with no output directory"))
return callback(new Errors.NotFoundError("called synctex with no output directory"))
return callback(error) if error?
fs.stat synctexFile, (error, stats) ->
if error?.code is 'ENOENT'
return callback(new Error("called synctex with no output file"))
return callback(new Errors.NotFoundError("called synctex with no output file"))
return callback(error) if error?
return callback(new Error("not a file")) if not stats?.isFile()
callback()