spinscale

def get(String path, Closure ... closures) {
  spark.Spark.get(createClosureBasedRouteForPath(path, closures))
}
 
private Route createClosureBasedRouteForPath(String path, Closure ... closures) {
  new Route(path) {
    def handle(Request request, Response response) {
      closures*.delegate = this
      return closures*.call(request, response).findAll { it }.join()
    }

spinscale

def authCheck = { Request request, Response response ->
  if (request.session().attribute('userLogin') != request.params(':name')) {
    halt(401, "No permissions to check for ${request.params(":name")}\n")
  }
}
 
get "/greet/:name", authCheck, { Request request, Response response ->
  return "Hello " + request.params('name') + "\n"
}

spinscale

def jsonClosure = { Request request, Response response ->
  if (request.contentType() == 'application/json')
    json([name: request.attribute('name')])
}
 
def xmlClosure = { Request request, Response response ->
  if (request.contentType() == 'application/xml')
    '<name>' + request.attribute('name') + '</name>\n'
}
 

spinscale

# curl -v -X POST localhost:4567/login/foo
 
> POST /login/foo HTTP/1.1
> User-Agent: curl/7.19.7 (universal-apple-darwin10.0) libcurl/7.19.7 OpenSSL/0.9.8r zlib/1.2.3
> Host: localhost:4567
> Accept: */*
> 
< HTTP/1.1 204 No Content
< Set-Cookie: JSESSIONID=1pouphqxh5z3l1pusx23ewksw6;Path=/
< Expires: Thu, 01-Jan-1970 00:00:00 GMT

spinscale

-Drebel.plugins=/path/to/jrebel-spark-plugin/target/jrebel-plugin-spark-0.1-SNAPSHOT.jar
-Drebel.jr-spark-groovy=true
-Drebel.spark.app.class=de.spinscale.spark.WebServer
-Drebel.spark.app.method=init

spinscale

#!/bin/bash

set -e

if [ "x$1" == "x-h" ] ; then
    echo "Usage: $0 version destdir plugins"
    exit
fi

CURRENT="0.90.0.RC1"

spinscale

curl -X PUT localhost:9200/geotest/
curl -X PUT localhost:9200/geotest/geotest/_mapping -d '{
    "geotest": {
        "properties": {
            "location": {
                "type": "geo_point",
                "lat_lon": true,
                "geohash": true
            }

spinscale

# GET ES
# https://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-1.2.1.zip

# Unzip it
# unzip elasticsearch-1.2.1.zip

# cd elasticsearch-1.2.1
# Look around
# Show structure

spinscale

Notification of finished builds in iTerm2

iTerm2 has a neat feature called a trigger, which you can use to notify you about finished maven builds (failure or success) or anything else happening in your console.

Install terminal notifier

brew install terminal-notifier

spinscale

// poor mans flash scope
// message appears once, but reloading in the browser makes it vanish
app.use(function(req, res, next){
  if (req.session.message !== null) {
    res.locals.message = req.session.message
    req.session.message = null
  }
  next();
});