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This repository was archived by the owner on Jul 22, 2024. It is now read-only.

Commit d812c04

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Merge pull request #8 from IBM/update_for_oscon
Update for oscon
2 parents e50844b + 03971bc commit d812c04

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‎README.md

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@@ -14,27 +14,25 @@ Create a file named `create-cat.js`. This file will define an OpenWhisk action w
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```javascript
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function main(params) {
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console.log(params.name);
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console.log(params.color);
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if (!params.name) {
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console.error('name parameter not set.');
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return {
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headers: {
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'Content-Type': 'application/json'
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},
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statusCode: 400,
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body: {"error": "Name parameter not set"}
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return new Promise(function(resolve, reject) {
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console.log(params.name);
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console.log(params.color);
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if (!params.name) {
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console.error('name parameter not set.');
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reject({
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'error': 'name parameter not set.'
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});
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return;
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} else {
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resolve({
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statusCode: 201,
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id: 1
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});
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return;
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}
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} else {
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return {
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headers: {
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'Content-Type': 'application/json'
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},
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statusCode: 200,
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body: {"id": "1"}
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}
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}
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});
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}
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```
@@ -43,36 +41,35 @@ Create a file named `fetch-cat.js`. This file will define an OpenWhisk action wr
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```javascript
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function main(params) {
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console.log(params.name);
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console.log(params.color);
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if (!params.id) {
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console.error('id parameter not set.');
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return {
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headers: {
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'Content-Type': 'application/json'
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},
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statusCode: 400,
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body: {"error": "Name parameter not set"}
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return new Promise(function(resolve, reject) {
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console.log(params.id);
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if (!params.id) {
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console.error('id parameter not set.');
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reject({
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'error': 'id parameter not set.'
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});
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return;
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} else {
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resolve({
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statusCode: 200,
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id: 1,
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name: 'Tahoma',
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color: 'Tabby'
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});
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return;
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}
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} else {
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return {
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headers: {
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'Content-Type': 'application/json'
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},
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statusCode: 200,
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body: {"id": "1", "name": "Tahoma", "color": "Tabby"}
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}
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}
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});
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}
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```
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## Upload actions and test
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The next step will be to create OpenWhisk actions from the JavaScript functions that we just created. To create an action, use the wsk CLI command: `wsk action create [action name] [JavaScript file] --web true`
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The next step will be to create OpenWhisk actions from the JavaScript functions that we just created. To create an action, use the wsk CLI command: `wsk action create [action name] [JavaScript file]`
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```bash
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wsk action update create-cat create-cat.js --web true
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wsk action update fetch-cat fetch-cat.js --web true
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wsk action update create-cat create-cat.js
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wsk action update fetch-cat fetch-cat.js
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```
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OpenWhisk actions are stateless code snippets that can be invoked explicitly or in response to an event. For right now, we will test our actions by explicitly invoking them. Later, we will trigger our actions in response to an HTTP request. Invoke the actions using the code below and pass the parameters using the `--param` command line argument.
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