├── .gitignore
├── .idea
    ├── .gitignore
    ├── vcs.xml
    ├── misc.xml
    ├── jsLibraryMappings.xml
    ├── modules.xml
    ├── azureSettings.xml
    └── $PRODUCT_WORKSPACE_FILE$
├── .gitpod.yml
├── example-nodejs.iml
├── package.json
├── README.md
└── index.js


/.gitignore:
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1 | /node_modules
2 | 


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/.idea/.gitignore:
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1 | # Default ignored files
2 | /workspace.xml


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/.gitpod.yml:
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1 | tasks:
2 |   - init: npm install
3 |     command: npm start
4 | 


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/.idea/vcs.xml:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <project version="4">
3 |   <component name="VcsDirectoryMappings">
4 |     <mapping directory="" vcs="Git" />
5 |   </component>
6 | </project>


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/.idea/misc.xml:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <project version="4">
3 |   <component name="ProjectRootManager">
4 |     <output url="file://$PROJECT_DIR$/out" />
5 |   </component>
6 | </project>


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/.idea/jsLibraryMappings.xml:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <project version="4">
3 |   <component name="JavaScriptLibraryMappings">
4 |     <includedPredefinedLibrary name="Node.js Core" />
5 |   </component>
6 | </project>


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/.idea/modules.xml:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <project version="4">
3 |   <component name="ProjectModuleManager">
4 |     <modules>
5 |       <module fileurl="file://$PROJECT_DIR$/example-nodejs.iml" filepath="$PROJECT_DIR$/example-nodejs.iml" />
6 |     </modules>
7 |   </component>
8 | </project>


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/.idea/azureSettings.xml:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <project version="4">
3 |   <component name="AzureSettings">
4 |     <option name="appInsights" value="rO0ABXVyAEtbTGNvbS5taWNyb3NvZnQuYXBwbGljYXRpb25pbnNpZ2h0cy5wcmVmZXJlbmNlLkFwcGxpY2F0aW9uSW5zaWdodHNSZXNvdXJjZTvCzxEP0C2HbAIAAHhwAAAAAA==" />
5 |   </component>
6 | </project>


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/example-nodejs.iml:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <module type="WEB_MODULE" version="4">
3 |   <component name="NewModuleRootManager" inherit-compiler-output="true">
4 |     <exclude-output />
5 |     <content url="file://$MODULE_DIR$" />
6 |     <orderEntry type="sourceFolder" forTests="false" />
7 |   </component>
8 | </module>


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/package.json:
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 1 | {
 2 |   "name": "example-nodejs",
 3 |   "version": "1.0.0",
 4 |   "description": "",
 5 |   "main": "index.js",
 6 |   "scripts": {
 7 |     "start": "node index.js"
 8 |   },
 9 |   "keywords": [],
10 |   "author": "",
11 |   "license": "ISC",
12 |   "dependencies": {
13 |     "axios": "^0.19.1",
14 |     "inquirer": "^7.0.4",
15 |     "rxjs": "^6.5.4",
16 |     "sapphiredb": "^2.1.1",
17 |     "ws": "^7.2.1"
18 |   }
19 | }
20 | 


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/.idea/$PRODUCT_WORKSPACE_FILE$:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <project version="4">
 3 |   <component name="masterDetails">
 4 |     <states>
 5 |       <state key="ProjectJDKs.UI">
 6 |         <settings>
 7 |           <last-edited>1.8</last-edited>
 8 |           <splitter-proportions>
 9 |             <option name="proportions">
10 |               <list>
11 |                 <option value="0.2" />
12 |               </list>
13 |             </option>
14 |           </splitter-proportions>
15 |         </settings>
16 |       </state>
17 |     </states>
18 |   </component>
19 | </project>


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/README.md:
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 1 | # SapphireDb: Example-NodeJs (using sapphiredb)
 2 | 
 3 | **Example NodeJs application using SapphireDb** 
 4 | 
 5 | This is a demo project for SapphireDb. It should demonstrate how to use SapphireDb with different technologies.
 6 | 
 7 | The examples contains a simple CRUD demo and a simple chat.
 8 | 
 9 | You don't need to set up a server running SapphireDb to try it out.
10 | A demo server can be reached at the following address: https://sapphiredb-demo.azurewebsites.net/
11 | 
12 | ## Try it out
13 | 
14 | You can try out this example by following these steps: 
15 | 
16 | 1. Clone the sources and switch to the directory
17 | 2. Run `npm install`
18 | 3. Run `npm start`
19 | 
20 | ## Other examples
21 | 


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/index.js:
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  1 | var sapphiredb = require('sapphiredb');
  2 | var operators = require('rxjs/operators');
  3 | var inquirer = require('inquirer');
  4 | var ws = require('ws');
  5 | WebSocket = ws;
  6 | 
  7 | var exampleCollection;
  8 | 
  9 | var db = new sapphiredb.SapphireDb({
 10 |     serverBaseUrl: 'sapphiredb-demo.azurewebsites.net',
 11 |     useSsl: true
 12 | });
 13 | 
 14 | async function selectAction() {
 15 |     var nextAction = await inquirer.prompt([
 16 |         {
 17 |             type: 'list',
 18 |             name: 'action',
 19 |             message: 'What do you want to do?',
 20 |             choices: ['Add value', 'Update value', 'Remove value', 'Exit']
 21 |         }
 22 |     ]);
 23 | 
 24 |     if (nextAction.action === 'Add value') {
 25 |         var newValue = await inquirer.prompt([
 26 |             {
 27 |                 type: 'input',
 28 |                 name: 'content',
 29 |                 message: 'New content:'
 30 |             }
 31 |         ]);
 32 | 
 33 |         exampleCollection.add(newValue);
 34 |     } else if (nextAction.action === 'Update value') {
 35 |         var value = await inquirer.prompt([
 36 |             {
 37 |                 type: 'number',
 38 |                 name: 'id',
 39 |                 message: 'Id:'
 40 |             },
 41 |             {
 42 |                 type: 'input',
 43 |                 name: 'content',
 44 |                 message: 'New content:'
 45 |             }
 46 |         ]);
 47 | 
 48 |         exampleCollection.update(value);
 49 |     } else if (nextAction.action === 'Remove value') {
 50 |         var value = await inquirer.prompt([
 51 |             {
 52 |                 type: 'number',
 53 |                 name: 'id',
 54 |                 message: 'Id:'
 55 |             }
 56 |         ]);
 57 | 
 58 |         exampleCollection.remove(value);
 59 |     } else {
 60 |         process.exit();
 61 |         return;
 62 |     }
 63 | 
 64 |     selectAction();
 65 | }
 66 | 
 67 | function basic() {
 68 |     exampleCollection = db.collection('basic.examples');
 69 |     var examples$ = exampleCollection.values();
 70 |     var examplesSubscription = examples$.subscribe(function (examples) {
 71 |         console.clear();
 72 |         console.table(examples);
 73 |     });
 74 | 
 75 |     selectAction();
 76 | }
 77 | 
 78 | var messageCollection;
 79 | 
 80 | async function chatMain(currentUser, chatPartner) {
 81 |     var newValue = await inquirer.prompt([
 82 |         {
 83 |             type: 'input',
 84 |             name: 'content',
 85 |             message: 'New message:'
 86 |         }
 87 |     ]);
 88 |     messageCollection.add({
 89 |         content: newValue.content,
 90 |         ownerId: currentUser.id,
 91 |         receiverId: chatPartner.id
 92 |     });
 93 |     chatMain(currentUser, chatPartner);
 94 | }
 95 | 
 96 | async function chat() {
 97 |     var users = await db.collection('chat.users').values().pipe(operators.take(1)).toPromise();
 98 | 
 99 |     var currentUser = (await inquirer.prompt([
100 |         {
101 |             type: 'list',
102 |             name: 'user',
103 |             message: 'Select a username:',
104 |             choices: users.map(function (value) {
105 |                 value.value = JSON.parse(JSON.stringify(value));
106 |                 value.name = value.username;
107 |                 return value;
108 |             })
109 |         }
110 |     ])).user;
111 | 
112 |     var chatPartner = (await inquirer.prompt([
113 |         {
114 |             type: 'list',
115 |             name: 'user',
116 |             message: 'Select a username:',
117 |             choices: users.filter(function (user) {
118 |                 return user.id !== currentUser.id;
119 |             }).map(function (value) {
120 |                 value.value = JSON.parse(JSON.stringify(value));
121 |                 value.name = value.username;
122 |                 return value;
123 |             })
124 |         }
125 |     ])).user;
126 | 
127 |     messageCollection = db.collection('chat.messages').where([
128 |         [['ownerId', '==', currentUser.id], 'and', ['receiverId', '==', chatPartner.id]],
129 |         'or',
130 |         [['ownerId', '==', chatPartner.id], 'and', ['receiverId', '==', currentUser.id]]
131 |     ]);
132 | 
133 |     var messages$ = messageCollection.values();
134 |     var messagesSubscription = messages$.subscribe(function (messages) {
135 |         console.clear();
136 |         console.table(messages.map(function (value) {
137 |             return {
138 |                 received: currentUser.id !== value.ownerId ? value.content : null,
139 |                 sent: currentUser.id === value.ownerId ? value.content : null,
140 |                 date: value.createdOn
141 |             };
142 |         }));
143 |     });
144 | 
145 |     chatMain(currentUser, chatPartner);
146 | }
147 | 
148 | async function main() {
149 |     var mode = await inquirer.prompt([
150 |         {
151 |             type: 'list',
152 |             name: 'mode',
153 |             message: 'What mode do you want to use?',
154 |             choices: ['Basic', 'Chat']
155 |         }
156 |     ]);
157 | 
158 |     if (mode.mode === 'Basic') {
159 |         basic();
160 |     } else {
161 |         chat();
162 |     }
163 | }
164 | main();
165 | 


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