I've been researching networking in android and have become familiar with the basic concepts. However, I've recently been working on an app intended for use by my school as a gradebook/assignment display of sorts. My school uses the following online gradebook: https://parents.mtsd.k12.nj.us/ , and currently I'm trying to allow students to input their login credentials into my app which will then try to retrieve their respective information and display it in a gridview. However, I have never attempted to log in to a website from an android app before parsing data (I have gone through several similar questions but I am still a little confused)
Any help is appreciated!
[edit] After logging in I will use import.io to display gradebook data, website does not have api
If I understand You clearly u need to :
Parse stream (to obtain Document "html" u can use jsoup example: Document doc = JSoup.parse(stream, null, "");
Show data
GUIDELINES:
Caution:
-any http requests needs to be done outside main thread (ui thread) - u can use async task for this or intent service
EDIT on questions:
you ask whether to use Jsoup to handle connection?
my answer is NO!
Jsoup is a PARSER by using HttpURLConnection u gain full control over HTTP request so for example u can handle some specyfic exceptions or request propertiers which jsoup is not capable! from my experience after a while I start to disassemble the libraries and learn from them the basics and use parts of them in my code!
您可以使用具有登录名和密码字段的自定义HTML文件创建WebView,然后让HTML文件运行与网站相同的脚本以将其登录。
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