ion-api-token

this package is meant to handle ionapi file of type backend service

Installation

npm install ion-api-token

it is composed by 5 functions

InitializeApiFile(filename)
Status()
Message()
RetunrTokenObj()
GetBaseURL()

InitializeApiFile(filename)

this function analyzes the filename checking if it is of type ionapi and if it is of type backend service if all checks are passed, set the Status to 'OK' and the Message with the text 'All checks passed', on the contrary if there are errors, it set the Status to 'KO' and the Message to the error message

const infor = require('inforapipackage');
......
app.listen(3000, () => {
    infor.InitializeApiFile('./filename.ionapi');
    if(infor.Status() == 'KO'){
        console.log(infor.Message())
        exit(1)
    }else{
        console.log('Server running at http://localhost:3000')
    }
})

Status()

this function return the status setted by the InitializeApiFile function

values:

OK : all checks passed
KO : errors

    if(infor.Status() == 'KO'){
        console.log(infor.Message())
        exit(1)
    }else{
        console.log('Server running at http://localhost:3000')
    }

Message()

this function print the message setted by the InitializeApiFile function if the check of the file fail, then the Message function print the error message if the check of the file pass, then the Message function print the text 'All checks passed'

    console.log(infor.Message())

ReturnTokenObj()

this function return an object that contains the token you can use in an async function or as a promise

async

app.get('/', async (req,res) =>{
    const RTO = await infor.ReturnTokenObj();
    const token = RTO.access_token
    makeApiCall(token...)
})

promise

    infor.ReturnTokenObj()
    .then(rto => console.log(rto.access_token))
    .catch(e => console.error(e))

GetBaseURL()

this function return the baseurl used for invoking infor ion api in the ionapi file it is the property (iu)

app.get('/user', (req,res)=>{
    // BaseURL
    const baseurl = infor.GetBaseURL()
    // Path for user detail for Mingle suite
    const pathurl = '//Mingle/SocialService.Svc/User/Detail';
    const url = baseurl + pathurl;
    const token = RTO.access_token;
    const config = {
        headers: { 'Content-Type': 'application/json', 'Authorization' : `Bearer ${token}` }
    }
    axios.get(url,config)
    .then(ret => {
        res.json(ret.data)
    })
    .catch(e => res.send(e))
})