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-rw-r--r--go/README.markdown8
-rw-r--r--go/index.js18
2 files changed, 4 insertions, 22 deletions
diff --git a/go/README.markdown b/go/README.markdown
index 2d4ba909..761a2ec7 100644
--- a/go/README.markdown
+++ b/go/README.markdown
@@ -12,11 +12,9 @@
## run service
- HOSTN=go PORT=80 URI_PREFIX=http://go node .
+ PORT=80 node .
- if you omit `HOSTN`, then relative shortened uris will be generated.
if you omit `PORT`, then it's `1337`.
- if you omit `URI_PREFIX`, then it will be generated from `HOSTN` änd `PORT`.
there's also the possibility to change the Redis key prefix which
defaults to `go:` with
@@ -29,13 +27,13 @@
## add uri
- curl -F uri=https://mywaytoolonguri http://go
+ curl -F uri=https://mywaytoolonguri http://localhost:1337
this will give you a shortened uri.
## resolve uri
- curl -L http://go/1
+ curl -L http://localhost:1337/1
## clear database
diff --git a/go/index.js b/go/index.js
index 3bac2f7b..e9b551c0 100644
--- a/go/index.js
+++ b/go/index.js
@@ -1,24 +1,12 @@
// configuration
-var hostname = process.env.HOSTN;
var httpPort = process.env.PORT;
-var uriPrefix = process.env.URI_PREFIX;
var redisPrefix = process.env.REDIS_KEY_PREFIX;
-var appendDomainToUri = process.env.NOT_SO_SHORT === 'true';
// automatic configuration
if (!httpPort) {
httpPort = 1337;
}
-if (!uriPrefix) {
- uriPrefix = '';
- if (hostname) {
- uriPrefix += 'http://' + hostname;
- if (httpPort != 80) {
- uriPrefix += ':' + httpPort;
- }
- }
-}
if (!redisPrefix) {
redisPrefix = 'go:';
}
@@ -73,7 +61,7 @@ function create (req, res) {
var uri = fields.uri;
// TODO check uri(?)
var shortPath = '/' + reply;
- var shortUri = uriPrefix + shortPath;
+ var shortUri = 'http://' + req.headers.host + shortPath;
var key = redisPrefix + shortPath;
redisClient.set(key, uri, function (error) {
@@ -81,10 +69,6 @@ function create (req, res) {
return internalError(err, req, res);
}
- if (appendDomainToUri) {
- shortUri += '#' + url.parse(uri).host
- }
-
res.writeHead(200, { 'content-type': 'text/plain' });
return res.end(shortUri + '\r\n');
});