Changes for builder pattern

[Priyansh-Kedia]

Fixes #22 #23 #24

@singpolyma, this pull request should fix all the three issues, specifying timeout, proxy and maxBodySize

You can use

    OpenGraphParser.Builder(listener = this)
        .cacheProvider(OpenGraphCacheProvider(this))
        .showNullOnEmpty(true)
        .maxBodySize(1000000)
        .timeout(1000000)
        .jsoupProxy(JsoupProxy("<host>", 8000))
        .build()

to create the instance of OGP. You can still use

    OpenGraphParser(
        listener = this,
        showNullOnEmpty = true,
        cacheProvider = OpenGraphCacheProvider(this)
    )

if there is not a need to specify other values.

I have tested this and is working as expected, can you confirm if all is working as expected?

Thanks

[singpolyma]

Instead of a new custom type JsoupProxy why not use the java.net.Proxy which jsoup does already support?

[Priyansh-Kedia]

Instead of a new custom type JsoupProxy why not use the java.net.Proxy which jsoup does already support?

Yes, that is because java.net and other packages are not available in Kotlin projects (Java 11). To avoid problems with any versions, we should keep external packages inside the lib code

[singpolyma]

Just tested this in my app and it seems to all work

[Priyansh-Kedia]

Just tested this in my app and it seems to all work

Great, thanks