2017-06-05 19:34:53 +00:00
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<html>
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<head>
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<style>
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/* Copyright 2014 Owen Versteeg; MIT licensed */body,textarea,input,select{background:0;border-radius:0;font:16px sans-serif;margin:0}.smooth{transition:all .2s}.btn,.nav a{text-decoration:none}.container{margin:0 20px;width:auto}label>*{display:inline}form>*{display:block;margin-bottom:10px}.btn{background:#999;border-radius:6px;border:0;color:#fff;cursor:pointer;display:inline-block;margin:2px 0;padding:12px 30px 14px}.btn:hover{background:#888}.btn:active,.btn:focus{background:#777}.btn-a{background:#0ae}.btn-a:hover{background:#09d}.btn-a:active,.btn-a:focus{background:#08b}.btn-b{background:#3c5}.btn-b:hover{background:#2b4}.btn-b:active,.btn-b:focus{background:#2a4}.btn-c{background:#d33}.btn-c:hover{background:#c22}.btn-c:active,.btn-c:focus{background:#b22}.btn-sm{border-radius:4px;padding:10px 14px 11px}.row{margin:1% 0;overflow:auto}.col{float:left}.table,.c12{width:100%}.c11{width:91.66%}.c10{width:83.33%}.c9{width:75%}.c8{width:66.66%}.c7{width:58.33%}.c6{width:50%}.c5{width:41.66%}.c4{width:33.33%}.c3{width:25%}.c2{width:16.66%}.c1{width:8.33%}h1{font-size:3em}.btn,h2{font-size:2em}.ico{font:33px Arial Unicode MS,Lucida Sans Unicode}.addon,.btn-sm,.nav,textarea,input,select{outline:0;font-size:14px}textarea,input,select{padding:8px;border:1px solid #ccc}textarea:focus,input:focus,select:focus{border-color:#5ab}textarea,input[type=text]{-webkit-appearance:none;width:13em}.addon{padding:8px 12px;box-shadow:0 0 0 1px #ccc}.nav,.nav .current,.nav a:hover{background:#000;color:#fff}.nav{height:24px;padding:11px 0 15px}.nav a{color:#aaa;padding-right:1em;position:relative;top:-1px}.nav .pagename{font-size:22px;top:1px}.btn.btn-close{background:#000;float:right;font-size:25px;margin:-54px 7px;display:none}@media(min-width:1310px){.container{margin:auto;width:1270px}}@media(max-width:870px){.row .col{width:100%}}@media(max-width:500px){.btn.btn-close{display:block}.nav{overflow:hidden}.pagename{margin-top:-11px}.nav:active,.nav:focus{height:auto}.nav div:before{background:#000;border-bottom:10px double;border-top:3px solid;content:'';float:right;height:4px;position:relative;right:3px;top:14px;width:20px}.nav a{padding:.5em 0;display:block;width:50%}}.table th,.table td{padding:.5em;text-align:left}.table tbody>:nth-child(2n-1){background:#ddd}.msg{padding:1.5em;background:#def;border-left:5px solid #59d}
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.hero { background: #eee; padding: 20px; border-radius: 10px; margin-top: 1em; }
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.hero h1 { margin-top: 0; margin-bottom: 0.3em; }
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.c4 { padding: 10px; box-sizing: border-box; }
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.c4 h3 { margin-top: 0; }
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.c4 a { margin-top: 10px; display: inline-block; }
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.form-control { margin: 0.5em 0; }
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.form label { min-width: 8em; display: inline-block; }
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#result {
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background-color: #f0f0f0; border: 1px solid #ccc; border-radius: 5px;
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font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
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min-height: 7em; white-space: pre; padding: 0.5em; overflow: auto;
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}
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</style>
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2017-09-08 21:59:30 +00:00
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<script src="zepto.min.js"></script>
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2017-06-05 19:34:53 +00:00
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</head>
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<body>
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<nav class="nav" tabindex="-1" onclick="this.focus()">
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<div class="container">
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<a class="pagename current" href="https://mongoose-os.com">Mongoose OS app</a>
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</div>
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</nav>
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<div class="container">
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<div class="hero">
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<h1>WiFi setup via Web UI</h1>
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<p>This <a href="https://mongoose-os.com">Mongoose OS</a> app shows
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how to start a device in Access Point mode (AP) and configure Station mode
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via simple Web UI.</p>
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<p>This page communicates with the device via
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<a href="https://mongoose-os.com/docs/#/rpc/">Mongoose OS RPC mechanism</a>
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2017-09-08 21:59:30 +00:00
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using HTTP/RESTful as a transport protocol. A small JavaScript library,
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<a href="http://zeptojs.com/">zepto</a>, is used as a drop-in replacement
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for jQuery, for making AJAX calls to the device.
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</p>
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<p>Open <code>fs/index.html</code>, or right-click on this page and
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choose "view source".</p>
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<p>
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First, this web page makes a call to the
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<code>http://DEVICE_IP/rpc/Config.Get</code> RESTful endpoint, which
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triggers <code>Config.Get</code> RPC service and returns a large JSON
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object (click <a target="_blank" href="/rpc/Config.Get">here</a> to see) with full device configuration. From that object, we take
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WiFi SSID and password, and stick them into the text inputs.
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</p>
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<p>Second, we install a button click handler, which grabs values from the
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text inputs, creates a JSON string with the device configuration subtree
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that <code>Config.Set</code> RPC call expects,
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and calls a <code>/rpc/Config.Set</code> endpoint.
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</p>
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<p>Similarly, you can call any other RPC service that device has. Call
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<code>RPC.List</code> to get a list of all RPC services available.
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</p>
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2017-06-05 19:34:53 +00:00
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</div>
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<div class="row form">
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<div class="col c4">
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<div class="form-control">
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<label for="ssid">WiFi Network:</label>
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<input type="text" class="smooth" id="ssid" name="ssid" placeholder="Type WiFi network...">
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</div>
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<div class="form-control">
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<label for="pass">WiFi Password:</label>
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<input type="text" class="smooth" id="pass" name="pass" placeholder="Type WiFi password...">
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</div>
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<div class="form-control"><button href="#" class="btn btn-sm btn-c" id="save">Save WiFi settings</button></div>
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</div>
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<div class="col c8">
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<!-- <h3>Result:</h3> -->
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<div id="result"></div>
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</div>
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</div>
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</div>
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<script>
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var log = function(msg) {
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2017-09-08 21:59:30 +00:00
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$('<span/>').html(msg + '\n').appendTo('#result')
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2017-06-05 19:34:53 +00:00
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};
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2017-09-08 21:59:30 +00:00
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log('Calling /rpc/Config.Get ...');
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$.ajax({
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url: '/rpc/Config.Get',
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success: function(data) {
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log('Result: ' + JSON.stringify(data));
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$('#ssid').val(data.wifi.sta.ssid);
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$('#pass').val(data.wifi.sta.pass);
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},
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});
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$('#save').on('click', function() {
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2017-06-05 19:34:53 +00:00
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log('Calling /rpc/Config.Set ...');
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2017-09-08 21:59:30 +00:00
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$.ajax({
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2017-06-05 19:34:53 +00:00
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url: '/rpc/Config.Set',
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2017-09-08 21:59:30 +00:00
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data: JSON.stringify({config: {wifi: {sta: {enable: true, ssid: $('#ssid').val(), pass: $('#pass').val()}}}}),
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type: 'POST',
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// contentType: 'application/json',
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success: function(data) {
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2017-06-05 19:34:53 +00:00
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log('Success. Saving and rebooting ...');
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2017-09-08 21:59:30 +00:00
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$.ajax({url: '/rpc/Config.Save', type: 'POST', data: JSON.stringify({"reboot": true})});
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2017-06-05 19:34:53 +00:00
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},
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})
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});
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</script>
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</body>
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</html>
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