Merge pull request #763 from opencrvs/configurable-handlebars

OCRVS 6085: Configurable handlebars

package.json

@@ -37,6 +37,7 @@
     "@graphql-codegen/typescript-operations": "^3.0.4",
     "@types/bcryptjs": "^2.4.2",
     "@types/google-libphonenumber": "^7.4.23",
+    "@types/handlebars": "^4.1.0",
     "@types/hapi__inert": "^5.2.3",
     "@types/jsonwebtoken": "^8.5.8",
     "@types/react-intl": "^3.0.0",
@@ -162,4 +163,4 @@
     "minimist": "^1.2.2",
     "acorn": "^6.4.1"
   }
-}
+}

src/form/common/custom-validation-conditionals/custom-handlebars.ts

@@ -0,0 +1,15 @@
+import * as Handlebars from 'handlebars'
+
+export const loud: Handlebars.HelperDelegate = function (
+  this: any,
+  value: string
+) {
+  return value.toUpperCase()
+}
+
+export const quiet: Handlebars.HelperDelegate = function (
+  this: any,
+  value: string
+) {
+  return value.toLowerCase()
+}

src/form/common/custom-validation-conditionals/handlebars-handler.ts

@@ -0,0 +1,14 @@
+import { buildTypeScriptToJavaScript } from '@countryconfig/utils'
+import * as Hapi from '@hapi/hapi'
+import { join } from 'path'
+
+export async function handlebarsHandler(
+  request: Hapi.Request,
+  h: Hapi.ResponseToolkit
+) {
+  return h
+    .response(
+      await buildTypeScriptToJavaScript(join(__dirname, 'custom-handlebars.ts'))
+    )
+    .type('text/javascript')
+}

src/index.ts

@@ -50,6 +50,7 @@ import { applicationConfigHandler } from './api/application/handler'
 import { validatorsHandler } from './form/common/custom-validation-conditionals/validators-handler'
 import { conditionalsHandler } from './form/common/custom-validation-conditionals/conditionals-handler'
 import { COUNTRY_WIDE_CRUDE_DEATH_RATE } from './api/application/application-config-default'
+import { handlebarsHandler } from './form/common/custom-validation-conditionals/handlebars-handler'
 
 export interface ITokenPayload {
   sub: string
@@ -302,6 +303,17 @@ export async function createServer() {
     }
   })
 
+  server.route({
+    method: 'GET',
+    path: '/handlebars.js',
+    handler: handlebarsHandler,
+    options: {
+      auth: false,
+      tags: ['api'],
+      description: 'Serves handlebars as JS'
+    }
+  })
+
   server.route({
     method: 'GET',
     path: '/content/{application}',

yarn.lock

@@ -3211,6 +3211,13 @@
   dependencies:
     "@types/node" "*"
 
+"@types/handlebars@^4.1.0":
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/@types/handlebars/-/handlebars-4.1.0.tgz#3fcce9bf88f85fe73dc932240ab3fb682c624850"
+  integrity sha512-gq9YweFKNNB1uFK71eRqsd4niVkXrxHugqWFQkeLRJvGjnxsLr16bYtcsG4tOFwmYi0Bax+wCkbf1reUfdl4kA==
+  dependencies:
+    handlebars "*"
+
 "@types/hapi-pino@^6.3.0":
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/@types/hapi-pino/-/hapi-pino-6.4.0.tgz#3e1103918812d8bd8d4f189b68d08c086eafe74c"
@@ -6020,6 +6027,18 @@ growly@^1.3.0:
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
   integrity sha512-+xGQY0YyAWCnqy7Cd++hc2JqMYzlm0dG30Jd0beaA64sROr8C4nt8Yc9V5Ro3avlSUDTN0ulqP/VBKi1/lLygw==
 
+handlebars@*:
+  version "4.7.8"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.8.tgz#41c42c18b1be2365439188c77c6afae71c0cd9e9"
+  integrity sha512-vafaFqs8MZkRrSX7sFVUdo3ap/eNiLnb4IakshzvP56X5Nr1iGKAIqdX6tMlm6HcNRIkr6AxO5jFEoJzzpT8aQ==
+  dependencies:
+    minimist "^1.2.5"
+    neo-async "^2.6.2"
+    source-map "^0.6.1"
+    wordwrap "^1.0.0"
+  optionalDependencies:
+    uglify-js "^3.1.4"
+
 handlebars@^4.7.7:
   version "4.7.7"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.7.tgz#9ce33416aad02dbd6c8fafa8240d5d98004945a1"
@@ -7899,7 +7918,7 @@ ndjson@^1.4.0:
     split2 "^2.1.0"
     through2 "^2.0.3"
 
-neo-async@^2.6.0:
+neo-async@^2.6.0, neo-async@^2.6.2:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.2.tgz#b4aafb93e3aeb2d8174ca53cf163ab7d7308305f"
   integrity sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==