Fix settings commands

src/modules/apps/settings/index.ts

@@ -1,18 +1,21 @@
-import * as jp from 'jsonpath'
+import {path} from 'ramda'
 
 import {apps} from '../../../clients'
 import {dirnameJoin} from '../../../file'
 
 const {getAppSettings} = apps
 
+const FIELDS_START_INDEX = 2
+
 export default {
   description: 'Get app settings',
   requiredArgs: 'app',
-  optionalArgs: 'field',
-  handler: (app: string, field: string) => {
+  optionalArgs: 'fields',
+  handler: (app: string, _, options) => {
+    const fields = options._.slice(FIELDS_START_INDEX)
     return getAppSettings(app)
-      .then(res => field === null ? res : jp.value(res, `$.${field}`))
-      .then(msg => JSON.stringify(msg, null, 2))
+      .then(settings => fields === null ? settings : path(fields, settings))
+      .then(value => JSON.stringify(value, null, 2))
       .tap(console.log)
   },
   set: {

src/modules/apps/settings/set.ts

@@ -1,17 +1,34 @@
-import * as jp from 'jsonpath'
+import {last, assocPath, merge, __} from 'ramda'
 
 import {apps} from '../../../clients'
 
-const {saveAppSettings} = apps
+const {getAppSettings, saveAppSettings} = apps
+
+const FIELDS_START_INDEX = 3
+
+const castValue = value => {
+  let parsedValue
+  try {
+    parsedValue = JSON.parse(value)
+  } catch (err) {
+    parsedValue = value
+  }
+  const numberCast = Number(value)
+  return isNaN(numberCast) ? parsedValue : numberCast
+}
 
 export default {
   description: 'Set a value',
-  requiredArgs: ['app', 'field', 'value'],
-  handler: (app: string, field: string, value: string) => {
-    const patch = {}
-    jp.value(patch, '$.' + field, value)
-    return saveAppSettings(app, patch)
-      .then(res => JSON.stringify(res, null, 2))
+  requiredArgs: ['app', 'fields', 'value'],
+  handler: (app: string, _field, _value, options) => {
+    const value = last(options._)
+    const fields = options._.slice(FIELDS_START_INDEX, options._.length - 1)
+    const realValue = castValue(value)
+    const commandSettings = assocPath(fields, realValue, {})
+    return getAppSettings(app)
+      .then(merge(__, commandSettings))
+      .then(newSettings => JSON.stringify(newSettings, null, 2))
+      .tap(newSettings => saveAppSettings(app, newSettings))
       .tap(console.log)
   },
 }

src/modules/apps/settings/unset.ts

@@ -1,17 +1,20 @@
-import * as jp from 'jsonpath'
+import {dissocPath} from 'ramda'
 
 import {apps} from '../../../clients'
 
 const {getAppSettings, saveAppSettings} = apps
 
+const FIELDS_START_INDEX = 3
+
 export default {
   description: 'Unset a value',
-  requiredArgs: ['app', 'field'],
-  handler: (app: string, field: string) => {
+  requiredArgs: ['app', 'fields'],
+  handler: (app: string, _, options) => {
+    const fields = options._.slice(FIELDS_START_INDEX)
     return getAppSettings(app)
-      .tap(patch => jp.value(patch, `$.${field}`, null))
-      .then(patch => saveAppSettings(app, patch))
-      .then(res => JSON.stringify(res, null, 2))
+      .then(dissocPath(fields))
+      .then(newSettings => JSON.stringify(newSettings, null, 2))
+      .tap(newSettings => saveAppSettings(app, newSettings))
       .tap(console.log)
   },
 }