newparser: nielsbasjes/yauaa

[nielsbasjes]

https://github.com/nielsbasjes/yauaa

Simplest way to run it from a non-Java language is by running the demo servlet with this engine:

Download the prebuilt servlet https://repo1.maven.org/maven2/nl/basjes/parse/useragent/yauaa-webapp/5.12/yauaa-webapp-5.12.war

Start it

java -jar yauaa-webapp-5.12.war

Then initialize the engine (this is a demo servlet)

curl http://localhost:8080/json/

Repeat this until this returns something different than {} (takes a few seconds):
The system is now running.

Then do a real request:

$ curl -A "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.100 Safari/537.36"  http://localhost:8080/json/

Which results in something like this

{
    "DeviceClass":"Desktop",
    "DeviceBrand":"Unknown",
    "DeviceName":"Linux Desktop",
    "OperatingSystemClass":"Desktop",
    "OperatingSystemName":"Linux",
    "OperatingSystemVersion":"Intel x86_64",
    "OperatingSystemVersionMajor":"Intel x86",
    "OperatingSystemNameVersion":"Linux Intel x86_64",
    "OperatingSystemNameVersionMajor":"Linux Intel x86",
    "LayoutEngineClass":"Browser",
    "LayoutEngineName":"Blink",
    "LayoutEngineVersion":"76.0",
    "LayoutEngineVersionMajor":"76",
    "LayoutEngineNameVersion":"Blink 76.0",
    "LayoutEngineNameVersionMajor":"Blink 76",
    "AgentClass":"Browser",
    "AgentName":"Chrome",
    "AgentVersion":"76.0.3809.100",
    "AgentVersionMajor":"76",
    "AgentNameVersion":"Chrome 76.0.3809.100",
    "AgentNameVersionMajor":"Chrome 76",
    "DeviceCpu":"Intel x86_64",
    "DeviceCpuBits":"64",
    "Useragent":"Mozilla\/5.0 (X11; Linux x86_64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.100 Safari\/537.36"
    }

[mimmi20]

Is it possible to start/stop Java via console/bash scripts?

[nielsbasjes]

Sure. It is just a command you run (and can kill)

A base script can look something like this:

#!/bin/bash

VERSION=5.12

[ -f yauaa-webapp-${VERSION}.war ] || wget https://repo1.maven.org/maven2/nl/basjes/parse/useragent/yauaa-webapp/${VERSION}/yauaa-webapp-${VERSION}.war

java -jar yauaa-webapp-${VERSION}.war &

sleep 5s

# Start the init
curl http://localhost:8080/json

sleep 10s
# Better: Retry until result is not '{}'

# Do real test
curl -A "Foo/1.2.3" http://localhost:8080/json

kill %1

[nielsbasjes]

Note that currently you can also run it with docker.
docker run -p8080:8080 nielsbasjes/yauaa:5.18
and then you can do
$ curl -X POST "http://localhost:8080/yauaa/v1/analyze/json" -H "accept: application/json" -H "Content-Type: text/plain" -d 'Mozilla/5.0 (iPhone; CPU iPhone OS 6_1_3 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10B329 Safari/8536.25'

which will result in something like this:

[{"Useragent":"Mozilla\/5.0 (iPhone; CPU iPhone OS 6_1_3 like Mac OS X) AppleWebKit\/536.26 (KHTML, like Gecko) Version\/6.0 Mobile\/10B329 Safari\/8536.25","DeviceClass":"Phone","DeviceName":"Apple iPhone","DeviceBrand":"Apple","DeviceFirmwareVersion":"10B329","DeviceVersion":"iPhone","OperatingSystemClass":"Mobile","OperatingSystemName":"iOS","OperatingSystemVersion":"6.1.3","OperatingSystemVersionMajor":"6","OperatingSystemNameVersion":"iOS 6.1.3","OperatingSystemNameVersionMajor":"iOS 6","LayoutEngineClass":"Browser","LayoutEngineName":"AppleWebKit","LayoutEngineVersion":"536.26","LayoutEngineVersionMajor":"536","LayoutEngineNameVersion":"AppleWebKit 536.26","LayoutEngineNameVersionMajor":"AppleWebKit 536","AgentClass":"Browser","AgentName":"Safari","AgentVersion":"6.0","AgentVersionMajor":"6","AgentNameVersion":"Safari 6.0","AgentNameVersionMajor":"Safari 6"}]