Moving UI assets to OSS

ui/app/components/generate-credentials.js

@@ -0,0 +1,133 @@
+import Ember from 'ember';
+
+const { get, computed } = Ember;
+
+const MODEL_TYPES = {
+  'ssh-sign': {
+    model: 'ssh-sign',
+  },
+  'ssh-creds': {
+    model: 'ssh-otp-credential',
+    title: 'Generate SSH Credentials',
+    generatedAttr: 'key',
+  },
+  'aws-creds': {
+    model: 'iam-credential',
+    title: 'Generate IAM Credentials',
+    generateWithoutInput: true,
+    backIsListLink: true,
+  },
+  'aws-sts': {
+    model: 'iam-credential',
+    title: 'Generate IAM Credentials with STS',
+    generatedAttr: 'accessKey',
+  },
+  'pki-issue': {
+    model: 'pki-certificate',
+    title: 'Issue Certificate',
+    generatedAttr: 'certificate',
+  },
+  'pki-sign': {
+    model: 'pki-certificate-sign',
+    title: 'Sign Certificate',
+    generatedAttr: 'certificate',
+  },
+};
+
+export default Ember.Component.extend({
+  store: Ember.inject.service(),
+  routing: Ember.inject.service('-routing'),
+  // set on the component
+  backend: null,
+  action: null,
+  role: null,
+
+  model: null,
+  loading: false,
+  emptyData: '{\n}',
+
+  modelForType() {
+    const type = this.get('options');
+    if (type) {
+      return type.model;
+    }
+    // if we don't have a mode for that type then redirect them back to the backend list
+    const router = this.get('routing.router');
+    router.transitionTo.call(router, 'vault.cluster.secrets.backend.list-root', this.get('model.backend'));
+  },
+
+  options: computed('action', 'backend.type', function() {
+    const action = this.get('action') || 'creds';
+    return MODEL_TYPES[`${this.get('backend.type')}-${action}`];
+  }),
+
+  init() {
+    this._super(...arguments);
+    this.createOrReplaceModel();
+    this.maybeGenerate();
+  },
+
+  willDestroy() {
+    this.get('model').unloadRecord();
+    this._super(...arguments);
+  },
+
+  createOrReplaceModel() {
+    const modelType = this.modelForType();
+    const model = this.get('model');
+    const roleModel = this.get('role');
+    if (!modelType) {
+      return;
+    }
+    if (model) {
+      model.unloadRecord();
+    }
+    const attrs = {
+      role: roleModel,
+      id: `${get(roleModel, 'backend')}-${get(roleModel, 'name')}`,
+    };
+    if (this.get('action') === 'sts') {
+      attrs.withSTS = true;
+    }
+    const newModel = this.get('store').createRecord(modelType, attrs);
+    this.set('model', newModel);
+  },
+
+  /*
+   *
+   * @function maybeGenerate
+   *
+   * This method is called on `init`. If there is no input requried (as is the case for AWS IAM creds)
+   * then the `create` action is triggered right away.
+   *
+   */
+  maybeGenerate() {
+    if (this.get('backend.type') !== 'aws' || this.get('action') === 'sts') {
+      return;
+    }
+    // for normal IAM creds - there's no input, so just generate right away
+    this.send('create');
+  },
+
+  actions: {
+    create() {
+      this.set('loading', true);
+      this.model.save().finally(() => {
+        this.set('loading', false);
+      });
+    },
+
+    codemirrorUpdated(attr, val, codemirror) {
+      codemirror.performLint();
+      const hasErrors = codemirror.state.lint.marked.length > 0;
+
+      if (!hasErrors) {
+        Ember.set(this.get('model'), attr, JSON.parse(val));
+      }
+    },
+
+    newModel() {
+      this.createOrReplaceModel();
+    },
+  },
+});