WIP: 2019 10 18 hellosign callback

.gitignore

@@ -17,3 +17,5 @@ repl-public
 repl-node
 test
 .env
+app
+nodejs.js

build.boot

@@ -9,7 +9,8 @@
  :resource-paths #{"src"})
 
 (require
- '[degree9.boot-semver :refer :all])
+ '[degree9.boot-semver :refer :all]
+ '[meta.boot :as m])
 
 (task-options!
  pom    {:project 'degree9/enterprise
@@ -33,3 +34,21 @@
              :pre-release 'snapshot)
     (watch)
     (build-jar)))
+
+(m/initialize)
+
+(deftask build
+  "Start production build."
+  []
+  (comp
+    (m/info)
+    (m/standup)
+    (m/client :develop true)
+    (m/server :develop true)
+    (m/teardown)
+    (m/package)))
+
+(deftask m-develop
+  "Start local development."
+  []
+  (m/develop))

default.nix

@@ -14,6 +14,8 @@ with nix-shell.pkgs;
 
   SUPPRESS_NO_CONFIG_WARNING = "true";
   ENV_TEST_VAR = "foo";
+  APP_PORT = "5678";
+  DEBUG = "degree9:*";
 
   shellHook = nix-shell.pkgs.lib.concatStrings [
   # extra shellHook commands here
@@ -24,6 +26,9 @@ with nix-shell.pkgs;
 
 
   buildInputs = [
+   nix-shell.pkgs.ngrok
+   nix-shell.pkgs.boot
+
    (nix-shell.pkgs.writeShellScriptBin "flush"
    ''
    rm -rf ./node_modules
@@ -52,6 +57,11 @@ with nix-shell.pkgs;
    node-test
    browser-test
    '')
+
+   (nix-shell.pkgs.writeShellScriptBin "expose-local"
+   ''
+   ngrok http $APP_PORT
+   '')
   ]
   ++ nix-shell.shell.buildInputs
   ;

package.json

@@ -33,6 +33,7 @@
     "hellosign-sdk": "^1.3.1",
     "jquery": "^3.4.1",
     "mongoose": "^5.7.1",
+    "multer": "^1.4.2",
     "node-fetch": "^2.6.0",
     "request": "^2.88.0",
     "request-compose": "=1.2.0",

shadow-cljs.edn

@@ -19,6 +19,8 @@
   [funcool/cuerdas "2.1.0"]
   [degree9/meta "0.5.0-SNAPSHOT"]
   [degree9/uikit-hl "3.0.0-SNAPSHOT"]
+  [degree9/boot-shadow "2.8.14-0"]
+  [thheller/shadow-cljs "2.8.31"]
 
   ; testing
   [degree9/boot-semver "1.8.0" :scope "test"]
@@ -39,8 +41,8 @@
    :asset-path "/js"
    :compiler-options
    {:reader-features #{:node}}
-   :closure-defines
-   {degree9.twilio.fax.fixture/-test-fax-number #shadow/env "TWILIO_TEST_FAX_NUMBER"}
+   ; :closure-defines
+   ; {degree9.twilio.fax.fixture/-test-fax-number #shadow/env "TWILIO_TEST_FAX_NUMBER"}
 
    :modules
    {:main
@@ -50,6 +52,18 @@
    {:http-root "repl-public"
     :http-port 8020}}
 
+  :server
+  {
+   :target :node-script
+   :main degree9.server/start!
+   :output-dir "app"
+   :output-to "nodejs.js"
+   :compiler-options
+   {:reader-features #{:node}
+    :optimizations :simple}}
+   ; :closure-defines
+   ; {degree9.twilio.fax.fixtures/-test-fax-number #shadow/env "TWILIO_TEST_FAX_NUMBER"}}
+
   :node-test
   {
    :target :node-test
@@ -63,6 +77,6 @@
    :target :karma
    :output-to "test/browser.js"
    :compiler-options
-   {:reader-features #{:browser}}
-   :closure-defines
-   {degree9.twilio.fax.fixture/-test-fax-number #shadow/env "TWILIO_TEST_FAX_NUMBER"}}}}
+   {:reader-features #{:browser}}}}}
+   ; :closure-defines
+   ; {degree9.twilio.fax.fixture/-test-fax-number #shadow/env "TWILIO_TEST_FAX_NUMBER"}}}}

src/degree9/hellosign/callback.cljs

@@ -0,0 +1,49 @@
+(ns degree9.hellosign.callback
+ (:require
+  degree9.multipart-form
+  degree9.twilio.fax.fixture
+  degree9.twilio.fax.api
+  degree9.twilio.client
+  degree9.hellosign.core))
+
+(defn all-signed! [])
+
+(defn data->parsed [data]
+ (js->clj
+  (.parse js/JSON
+   (.-json data))
+  :keywordize-keys true))
+
+(defn parsed->final-copy-url [parsed]
+ (str
+  "https://"
+  (degree9.hellosign.core/api-key)
+  ":@api.hellosign.com"
+  (:final_copy_uri (:signature_request parsed))))
+
+(defn hellosign-success
+ [resolve reject]
+ (resolve "Hello API Event Received"))
+
+(defn hellosign-service [& opts]
+  (reify Object
+    (create [this data params]
+      (let [parsed (data->parsed data)]
+       (when
+        (and
+         (-> parsed :event :event_type #{"signature_request_all_signed"})
+         (-> parsed :signature_request :has_error not)
+         (-> parsed :signature_request :is_complete)
+         (-> parsed :signature_request :is_declined not))
+        (.then
+         (degree9.twilio.fax.api/fax!
+          (degree9.twilio.client/client!)
+          (degree9.twilio.fax.fixture/simple-fax-request (parsed->final-copy-url parsed)))
+         hellosign-success))
+       (js/Promise. hellosign-success)))))
+
+(defn with-callback! [app]
+ (degree9.multipart-form/multipart-none
+  app
+  "/hellosign/callback"
+  (hellosign-service)))

src/degree9/hellosign/core.cljs

@@ -3,7 +3,10 @@
             [degree9.env :as env]
             ["hellosign-sdk" :as hello]))
 
-(def hellosign (hello #js{:key (env/get "HELLOSIGN_API_KEY")}))
+(defn api-key []
+ #js{:key (env/get "HELLOSIGN_API_KEY")})
+
+(def hellosign (hello (api-key)))
 
 (def template (obj/get hellosign "template"))