Merge branch 'pen' of https://github.com/browngraphicslab/Dash-Web into pen

1 files changed, 40 insertions, 0 deletions

diff --git a/src/client/apis/IBM_Recommender.ts b/src/client/apis/IBM_Recommender.ts
new file mode 100644
index 000000000..da6257f28
--- /dev/null
+++ b/src/client/apis/IBM_Recommender.ts
@@ -0,0 +1,40 @@
+import { Opt } from "../../new_fields/Doc";
+
+const NaturalLanguageUnderstandingV1 = require('ibm-watson/natural-language-understanding/v1');
+const { IamAuthenticator } = require('ibm-watson/auth');
+
+export namespace IBM_Recommender {
+
+    // pass to IBM account is Browngfx1
+
+    const naturalLanguageUnderstanding = new NaturalLanguageUnderstandingV1({
+        version: '2019-07-12',
+        authenticator: new IamAuthenticator({
+            apikey: 'tLiYwbRim3CnBcCO4phubpf-zEiGcub1uh0V-sD9OKhw',
+        }),
+        url: 'https://gateway-wdc.watsonplatform.net/natural-language-understanding/api'
+    });
+
+    const analyzeParams = {
+        'text': 'this is a test of the keyword extraction feature I am integrating into the program',
+        'features': {
+            'keywords': {
+                'sentiment': true,
+                'emotion': true,
+                'limit': 3
+            },
+        }
+    };
+
+    export const analyze = async (_parameters: any): Promise<Opt<string>> => {
+        try {
+            const response = await naturalLanguageUnderstanding.analyze(_parameters);
+            console.log(response);
+            return (JSON.stringify(response, null, 2));
+        } catch (err) {
+            console.log('error: ', err);
+            return undefined;
+        }
+    };
+
+}
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