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MXS-1782: Separate resource fetching and processing

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The requesting of a resource and the processing was integrated into one
function. Moving the processing part into a separate function allows easy
processing of resource collections.

This refactoring made the creation of the getCollectionAsResource function
possible. It enables `show` type commands for resouce collections
(servers, services etc.).
This commit is contained in:
Markus Mäkelä 2018-04-15 11:08:59 +03:00
parent 32fdc3d454
commit 87ce1f6dab
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GPG Key ID: 72D48FCE664F7B19
1 changed files with 30 additions and 20 deletions
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50
maxctrl/lib/common.js
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@ -169,29 +169,39 @@ module.exports = function() {
})
}
this.formatResource = function (fields, data) {
var table = getList()
fields.forEach(function(i) {
var k = Object.keys(i)[0]
var path = i[k]
var v = _.getPath(data, path, '')
if (Array.isArray(v) && typeof(v[0]) != 'object') {
v = v.join(', ')
} else if (typeof(v) == 'object') {
v = JSON.stringify(v, null, 4)
}
var o = {}
o[k] = v
table.push(o)
})
return tableToString(table)
}
// Request a single resource and format it as a key-value list
this.getResource = function (host, resource, fields) {
return doRequest(host, resource, (res) => {
return formatResource(fields, res.data)
})
}
return doRequest(host, resource, function(res) {
var table = getList()
fields.forEach(function(i) {
var k = Object.keys(i)[0]
var path = i[k]
var v = _.getPath(res.data, path, '')
if (Array.isArray(v) && typeof(v[0]) != 'object') {
v = v.join(', ')
} else if (typeof(v) == 'object') {
v = JSON.stringify(v, null, 4)
}
var o = {}
o[k] = v
table.push(o)
})
return tableToString(table)
this.getCollectionAsResource = function(host, resource, fields) {
return doRequest(host, resource, (res) => {
//return formatResource(fields, res.data[0])
return res.data.map((i) => formatResource(fields, i)).join('\n')
})
}