Merge remote-tracking branch 'Client/master' into develop
This commit is contained in:
Luis Fernando Molina committed
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# Auto detect text files and perform LF normalization
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* text=auto
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+17
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.vs/*
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obj/*
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bin/*
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/.vscode
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|
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.env
|
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.env.dev
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|
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/node_modules
|
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/dependency
|
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|
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/.nyc_output
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/coverage
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debug.log
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package-lock.json
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+36
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[submodule "Plotters/AAMasters/plotters/Plotters-Trading-Simulation"]
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||||
path = Plotters/AAMasters/plotters/Plotters-Trading-Simulation
|
||||
url = https://github.com/AAMasters/Plotters-Trading-Simulation.git
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branch = develop
|
||||
[submodule "Plotters/AAMasters/plotters/Plotters-Candles-Volumes"]
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path = Plotters/AAMasters/plotters/Plotters-Candles-Volumes
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||||
url = https://github.com/AAMasters/Plotters-Candles-Volumes.git
|
||||
branch = develop
|
||||
[submodule "Plotters/AAMasters/plotters/Plotters-Bollinger-Channels"]
|
||||
path = Plotters/AAMasters/plotters/Plotters-Bollinger-Channels
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||||
url = https://github.com/AAMasters/Plotters-Bollinger-Channels.git
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||||
branch = develop
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||||
[submodule "Plotters/AAMasters/plotters/Plotters-Bollinger-Bands"]
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||||
path = Plotters/AAMasters/plotters/Plotters-Bollinger-Bands
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url = https://github.com/AAMasters/Plotters-Bollinger-Bands.git
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branch = develop
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||||
[submodule "Plotters/AAMasters/plotters/Plotters-Stairs-Patterns"]
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path = Plotters/AAMasters/plotters/Plotters-Stairs-Patterns
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url = https://github.com/AAMasters/Plotters-Stairs-Patterns.git
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branch = develop
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||||
[submodule "Plotters/AAMasters/plotters/Plotters-Trading"]
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path = Plotters/AAMasters/plotters/Plotters-Trading
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||||
url = https://github.com/AAMasters/Plotters-Trading.git
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||||
branch = develop
|
||||
[submodule "Plotters/AAVikings/plotters/Plotters-Linear-Regression-Curve"]
|
||||
path = Plotters/AAVikings/plotters/Plotters-Linear-Regression-Curve
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||||
url = https://github.com/AAVikings/Plotters-Linear-Regression-Curve.git
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||||
branch = master
|
||||
[submodule "Files-Component"]
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||||
path = Files-Component
|
||||
url = https://github.com/Superalgos/Files-Component.git
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||||
branch = develop
|
||||
[submodule "CanvasApp"]
|
||||
path = CanvasApp
|
||||
url = https://github.com/Superalgos/CanvasApp.git
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||||
branch = develop
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||||
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||||
|
||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio 15
|
||||
VisualStudioVersion = 15.0.27130.2027
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{9092AA53-FB77-4645-B42D-1CCCA6BD08BD}") = "BackendServers", "BackendServers.njsproj", "{6A53AD2E-C389-4D2C-BDED-23DBAB231315}"
|
||||
EndProject
|
||||
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{BEEFD357-76B2-431F-A1A9-045C52E7F2C6}"
|
||||
ProjectSection(SolutionItems) = preProject
|
||||
.env = .env
|
||||
EndProjectSection
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Any CPU = Debug|Any CPU
|
||||
Release|Any CPU = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{6A53AD2E-C389-4D2C-BDED-23DBAB231315}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{6A53AD2E-C389-4D2C-BDED-23DBAB231315}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{6A53AD2E-C389-4D2C-BDED-23DBAB231315}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{6A53AD2E-C389-4D2C-BDED-23DBAB231315}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||
SolutionGuid = {9E8A5837-6A3F-44AC-AB5C-7CCAFDE75049}
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
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|
||||
# Contributor Covenant Code of Conduct
|
||||
|
||||
## Our Pledge
|
||||
|
||||
In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, race, religion, or sexual identity and orientation.
|
||||
|
||||
## Our Standards
|
||||
|
||||
Examples of behavior that contributes to creating a positive environment include:
|
||||
|
||||
* Using welcoming and inclusive language
|
||||
* Being respectful of differing viewpoints and experiences
|
||||
* Gracefully accepting constructive criticism
|
||||
* Focusing on what is best for the community
|
||||
* Showing empathy towards other community members
|
||||
|
||||
Examples of unacceptable behavior by participants include:
|
||||
|
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* The use of sexualized language or imagery and unwelcome sexual attention or advances
|
||||
* Trolling, insulting/derogatory comments, and personal or political attacks
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* Public or private harassment
|
||||
* Publishing others' private information, such as a physical or electronic address, without explicit permission
|
||||
* Other conduct which could reasonably be considered inappropriate in a professional setting
|
||||
|
||||
## Our Responsibilities
|
||||
|
||||
Project maintainers are responsible for clarifying the standards of acceptable behavior and are expected to take appropriate and fair corrective action in response to any instances of unacceptable behavior.
|
||||
|
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Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct, or to ban temporarily or permanently any contributor for other behaviors that they deem inappropriate, threatening, offensive, or harmful.
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||||
## Scope
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||||
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This Code of Conduct applies both within project spaces and in public spaces when an individual is representing the project or its community. Examples of representing a project or community include using an official project e-mail address, posting via an official social media account, or acting as an appointed representative at an online or offline event. Representation of a project may be further defined and clarified by project maintainers.
|
||||
|
||||
## Enforcement
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||||
|
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Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by contacting the project team using the online form in the contacts page of the superalgos.org website. The project team will review and investigate all complaints, and will respond in a way that it deems appropriate to the circumstances. The project team is obligated to maintain confidentiality with regard to the reporter of an incident. Further details of specific enforcement policies may be posted separately.
|
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Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
|
||||
|
||||
## Attribution
|
||||
|
||||
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, available at [http://contributor-covenant.org/version/1/4][version]
|
||||
|
||||
[homepage]: http://contributor-covenant.org
|
||||
[version]: http://contributor-covenant.org/version/1/4/
|
||||
@@ -0,0 +1,9 @@
|
||||
# Contributing
|
||||
|
||||
We are thrilled you are interested in contributing to this repository. Your help may be essential to the project's success and we want you in!
|
||||
|
||||
Superalgos is a collective project, currently at a very early stage. We not only welcome contributions but may even choose to incentivize relevant contributions via the project's native crypto token.
|
||||
|
||||
Please read the [Join the Dev Team]( https://superalgos.org/developers-join-dev-team.shtml) page in our website to learn more about how you may become a relevant member of the Community and even make a living out of contributing code to the project.
|
||||
|
||||
Contributions are deemed _voluntary work_, irrespective of the incentives that may be in place, and are subject to the conditions described in the LICENSE
|
||||
@@ -0,0 +1,201 @@
|
||||
Apache License
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||||
Version 2.0, January 2004
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||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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APPENDIX: How to apply the Apache License to your work.
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@@ -0,0 +1,19 @@
|
||||
# Client
|
||||
|
||||
This repo is one of the repositories built into Superalgos. For more information [read the docs](https://docs.superalgos.org/) or check the [Readme](https://github.com/Superalgos/Superalgos/) at the main repository of the project.
|
||||
|
||||
## Copyright and License Notice
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|
||||
© Copyright 2020 Superalgos. Please see the [License](/LICENSE) for information on how you can use this software.
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||||
|
||||
## Disclaimer
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||||
|
||||
THE SOFTWARE AND ITS ASSOCIATED PRODUCTS AND SERVICES ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, SUITABILITY FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
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||||
IN NO EVENT WILL SUPERALGOS BE LIABLE TO ANY PARTY FOR ANY DIRECT, INDIRECT, SPECIAL OR OTHER CONSEQUENTIAL DAMAGES FOR ANY USE OF THE SOFTWARE, OR ANY OTHER ASSOCIATED SERVICE OR WEB SITE, INCLUDING, WITHOUT LIMITATION, ANY LOST PROFITS, BUSINESS INTERRUPTION, LOSS OF FUNDS, PROGRAMS OR OTHER DATA OR OTHERWISE, EVEN IF WE ARE EXPRESSLY ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
# Maintainer
|
||||
|
||||
[](https://github.com/Luis-Fernando-Molina) |
|
||||
---|
|
||||
[Luis-Fernando-Molina](https://github.com/Luis-Fernando-Molina) |
|
||||
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|
||||
function getNewPlotter(pDataMineOrHost, pPlotter, pModule) {
|
||||
let functionName = pDataMineOrHost + pPlotter + pModule;
|
||||
functionName = functionName.replace(/-/g, "");
|
||||
functionName = 'new' + functionName
|
||||
return window[functionName]();
|
||||
}
|
||||
@@ -0,0 +1,11 @@
|
||||
function getNewPlotterPanel(pDataMineOrHost, pPlotter, pModule, pPanel) {
|
||||
let functionName = pDataMineOrHost + pPlotter + pModule + pPanel;
|
||||
functionName = functionName.replace(/-/g, "");
|
||||
functionName = 'new' + functionName
|
||||
try {
|
||||
return window[functionName]();
|
||||
} catch (err) {
|
||||
console.log('[ERROR] getNewPlotterPanel -> Error trying to Load a Plotter Panel. err = ' + err.stack)
|
||||
console.log('[ERROR] getNewPlotterPanel -> functionName = ' + functionName)
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,2 @@
|
||||
"use strict";function download(t,e,i){function n(t){var e=t.split(/[:;,]/),i=e[1],n="base64"==e[2]?atob:decodeURIComponent,r=n(e.pop()),o=r.length,a=0,s=new Uint8Array(o);for(a;a<o;++a)s[a]=r.charCodeAt(a);return new m([s],{type:i})}function r(t,e){if("download"in c)return c.href=t,c.setAttribute("download",g),c.innerHTML="downloading...",c.style.display="none",l.body.appendChild(c),setTimeout(function(){c.click(),l.body.removeChild(c),e===!0&&setTimeout(function(){h.URL.revokeObjectURL(c.href)},250)},66),!0;var i=l.createElement("iframe");l.body.appendChild(i),e||(t="data:"+t.replace(/^data:([\w\/\-\+]+)/,f)),i.src=t,setTimeout(function(){l.body.removeChild(i)},333)}var o,a,s,h=window,f="application/octet-stream",u=i||f,d=t,l=document,c=l.createElement("a"),p=function(t){return String(t)},m=h.Blob||h.MozBlob||h.WebKitBlob||p,w=h.MSBlobBuilder||h.WebKitBlobBuilder||h.BlobBuilder,g=e||"download";if("true"===String(this)&&(d=[d,u],u=d[0],d=d[1]),String(d).match(/^data\:[\w+\-]+\/[\w+\-]+[,;]/))return navigator.msSaveBlob?navigator.msSaveBlob(n(d),g):r(d);try{o=d instanceof m?d:new m([d],{type:u})}catch(t){w&&(a=new w,a.append([d]),o=a.getBlob(u))}if(navigator.msSaveBlob)return navigator.msSaveBlob(o,g);if(h.URL)r(h.URL.createObjectURL(o),!0);else{if("string"==typeof o||o.constructor===p)try{return r("data:"+u+";base64,"+h.btoa(o))}catch(t){return r("data:"+u+","+encodeURIComponent(o))}s=new FileReader,s.onload=function(t){r(this.result)},s.readAsDataURL(o)}return!0}!function(){var t=function(t){this.data=new Uint8Array(t),this.pos=0};t.prototype.seek=function(t){this.pos=t},t.prototype.writeBytes=function(t){for(var e=0;e<t.length;e++)this.data[this.pos++]=t[e]},t.prototype.writeByte=function(t){this.data[this.pos++]=t},t.prototype.writeU8=t.prototype.writeByte,t.prototype.writeU16BE=function(t){this.data[this.pos++]=t>>8,this.data[this.pos++]=t},t.prototype.writeDoubleBE=function(t){for(var e=new Uint8Array(new Float64Array([t]).buffer),i=e.length-1;i>=0;i--)this.writeByte(e[i])},t.prototype.writeFloatBE=function(t){for(var e=new Uint8Array(new Float32Array([t]).buffer),i=e.length-1;i>=0;i--)this.writeByte(e[i])},t.prototype.writeString=function(t){for(var e=0;e<t.length;e++)this.data[this.pos++]=t.charCodeAt(e)},t.prototype.writeEBMLVarIntWidth=function(t,e){switch(e){case 1:this.writeU8(128|t);break;case 2:this.writeU8(64|t>>8),this.writeU8(t);break;case 3:this.writeU8(32|t>>16),this.writeU8(t>>8),this.writeU8(t);break;case 4:this.writeU8(16|t>>24),this.writeU8(t>>16),this.writeU8(t>>8),this.writeU8(t);break;case 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this.data.subarray(0,this.pos);if(this.pos==this.data.byteLength)return this.data;throw"ArrayBufferDataStream's pos lies beyond end of buffer"},"undefined"!=typeof module&&"undefined"!=typeof module.exports?module.exports=t:window.ArrayBufferDataStream=t}(),function(){var t=function(t){return function(e){function i(t){return new Promise(function(e,i){var n=new FileReader;n.addEventListener("loadend",function(){e(n.result)}),n.readAsArrayBuffer(t)})}function n(t){return new Promise(function(e,n){e(t instanceof Uint8Array?t:t instanceof ArrayBuffer||ArrayBuffer.isView(t)?new Uint8Array(t):t instanceof Blob?i(t).then(function(t){return new Uint8Array(t)}):i(new Blob([t])).then(function(t){return new Uint8Array(t)}))})}function r(t){var e=t.byteLength||t.length||t.size;if(!Number.isInteger(e))throw"Failed to determine size of element";return e}var o=[],a=Promise.resolve(),s=null,h=null;"undefined"!=typeof FileWriter&&e instanceof FileWriter?s=e:t&&e&&(h=e),this.pos=0,this.length=0,this.seek=function(t){if(t<0)throw"Offset may not be negative";if(isNaN(t))throw"Offset may not be NaN";if(t>this.length)throw"Seeking beyond the end of file is not allowed";this.pos=t},this.write=function(e){var i={offset:this.pos,data:e,length:r(e)},f=i.offset>=this.length;this.pos+=i.length,this.length=Math.max(this.length,this.pos),a=a.then(function(){if(h)return new Promise(function(e,r){n(i.data).then(function(n){var r=0,o=Buffer.from(n.buffer),a=function(n,o,s){r+=Line truncated
|
||||
var i=new FileReader;i.onload=function(){this.tape.append(e(this.count)+this.fileExtension,new Uint8Array(i.result)),this.settings.autoSaveTime>0&&this.frames/this.settings.framerate>=this.settings.autoSaveTime?this.save(function(t){this.filename=this.baseFilename+"-part-"+e(this.part),download(t,this.filename+this.extension,this.mimeType);var i=this.count;this.dispose(),this.count=i+1,this.part++,this.filename=this.baseFilename+"-part-"+e(this.part),this.frames=0,this.step()}.bind(this)):(this.count++,this.frames++,this.step())}.bind(this),i.readAsArrayBuffer(t)},r.prototype.save=function(t){t(this.tape.save())},r.prototype.dispose=function(){this.tape=new Tar,this.count=0},o.prototype=Object.create(r.prototype),o.prototype.add=function(t){t.toBlob(function(t){r.prototype.add.call(this,t)}.bind(this),this.type)},a.prototype=Object.create(r.prototype),a.prototype.add=function(t){t.toBlob(function(t){r.prototype.add.call(this,t)}.bind(this),this.type,this.quality)},s.prototype=Object.create(n.prototype),s.prototype.start=function(t){this.dispose()},s.prototype.add=function(t){this.videoWriter.addFrame(t),this.settings.autoSaveTime>0&&this.frames/this.settings.framerate>=this.settings.autoSaveTime?this.save(function(t){this.filename=this.baseFilename+"-part-"+e(this.part),download(t,this.filename+this.extension,this.mimeType),this.dispose(),this.part++,this.filename=this.baseFilename+"-part-"+e(this.part),this.step()}.bind(this)):(this.frames++,this.step())},s.prototype.save=function(t){this.videoWriter.complete().then(t)},s.prototype.dispose=function(t){this.frames=0,this.videoWriter=new WebMWriter({quality:this.quality,fileWriter:null,fd:null,frameRate:this.framerate})},h.prototype=Object.create(n.prototype),h.prototype.start=function(){this.encoder.start(this.settings)},h.prototype.add=function(t){this.encoder.add(t)},h.prototype.save=function(t){this.callback=t,this.encoder.end()},h.prototype.safeToProceed=function(){return this.encoder.safeToProceed()},f.prototype=Object.create(n.prototype),f.prototype.add=function(t){this.stream||(this.stream=t.captureStream(this.framerate),this.mediaRecorder=new MediaRecorder(this.stream),this.mediaRecorder.start(),this.mediaRecorder.ondataavailable=function(t){this.chunks.push(t.data)}.bind(this)),this.step()},f.prototype.save=function(t){this.mediaRecorder.onstop=function(e){var i=new Blob(this.chunks,{type:"video/webm"});this.chunks=[],t(i)}.bind(this),this.mediaRecorder.stop()},u.prototype=Object.create(n.prototype),u.prototype.add=function(t){this.sizeSet||(this.encoder.setOption("width",t.width),this.encoder.setOption("height",t.height),this.sizeSet=!0),this.canvas.width=t.width,this.canvas.height=t.height,this.ctx.drawImage(t,0,0),this.encoder.addFrame(this.ctx,{copy:!0,delay:this.settings.step}),this.step()},u.prototype.save=function(t){this.callback=t,this.encoder.render()},(y||g||{}).CCapture=d,"function"==typeof define&&"object"==typeof define.amd&&define.amd?define(function(){return d}):c&&p?(m&&((p.exports=d).CCapture=d),c.CCapture=d):b.CCapture=d}();
|
||||
@@ -0,0 +1,3 @@
|
||||
// gif.worker.js 0.2.0 - https://github.com/jnordberg/gif.js
|
||||
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var NeuQuant=require("./TypedNeuQuant.js");var LZWEncoder=require("./LZWEncoder.js");function ByteArray(){this.page=-1;this.pages=[];this.newPage()}ByteArray.pageSize=4096;ByteArray.charMap={};for(var i=0;i<256;i++)ByteArray.charMap[i]=String.fromCharCode(i);ByteArray.prototype.newPage=function(){this.pages[++this.page]=new Uint8Array(ByteArray.pageSize);this.cursor=0};ByteArray.prototype.getData=function(){var rv="";for(var p=0;p<this.pages.length;p++){for(var i=0;i<ByteArray.pageSize;i++){rv+=ByteArray.charMap[this.pages[p][i]]}}return rv};ByteArray.prototype.writeByte=function(val){if(this.cursor>=ByteArray.pageSize)this.newPage();this.pages[this.page][this.cursor++]=val};ByteArray.prototype.writeUTFBytes=function(string){for(var l=string.length,i=0;i<l;i++)this.writeByte(string.charCodeAt(i))};ByteArray.prototype.writeBytes=function(array,offset,length){for(var l=length||array.length,i=offset||0;i<l;i++)this.writeByte(array[i])};function GIFEncoder(width,height){this.width=~~width;this.height=~~height;this.transparent=null;this.transIndex=0;this.repeat=-1;this.delay=0;this.image=null;this.pixels=null;this.indexedPixels=null;this.colorDepth=null;this.colorTab=null;this.neuQuant=null;this.usedEntry=new Array;this.palSize=7;this.dispose=-1;this.firstFrame=true;this.sample=10;this.dither=false;this.globalPalette=false;this.out=new ByteArray}GIFEncoder.prototype.setDelay=function(milliseconds){this.delay=Math.round(milliseconds/10)};GIFEncoder.prototype.setFrameRate=function(fps){this.delay=Math.round(100/fps)};GIFEncoder.prototype.setDispose=function(disposalCode){if(disposalCode>=0)this.dispose=disposalCode};GIFEncoder.prototype.setRepeat=function(repeat){this.repeat=repeat};GIFEncoder.prototype.setTransparent=function(color){this.transparent=color};GIFEncoder.prototype.addFrame=function(imageData){this.image=imageData;this.colorTab=this.globalPalette&&this.globalPalette.slice?this.globalPalette:null;this.getImagePixels();this.analyzePixels();if(this.globalPalette===true)this.globalPalette=this.colorTab;if(this.firstFrame){this.writeLSD();this.writePalette();if(this.repeat>=0){this.writeNetscapeExt()}}this.writeGraphicCtrlExt();this.writeImageDesc();if(!this.firstFrame&&!this.globalPalette)this.writePalette();this.writePixels();this.firstFrame=false};GIFEncoder.prototype.finish=function(){this.out.writeByte(59)};GIFEncoder.prototype.setQuality=function(quality){if(quality<1)quality=1;this.sample=quality};GIFEncoder.prototype.setDither=function(dither){if(dither===true)dither="FloydSteinberg";this.dither=dither};GIFEncoder.prototype.setGlobalPalette=function(palette){this.globalPalette=palette};GIFEncoder.prototype.getGlobalPalette=function(){return this.globalPalette&&this.globalPalette.slice&&this.globalPalette.slice(0)||this.globalPalette};GIFEncoder.prototype.writeHeader=function(){this.out.writeUTFBytes("GIF89a")};GIFEncoder.prototype.analyzePixels=function(){if(!this.colorTab){this.neuQuant=new NeuQuant(this.pixels,this.sample);this.neuQuant.buildColormap();this.colorTab=this.neuQuant.getColormap()}if(this.dither){this.ditherPixels(this.dither.replace("-serpentine",""),this.dither.match(/-serpentine/)!==null)}else{this.indexPixels()}this.pixels=null;this.colorDepth=8;this.palSize=7;if(this.transparent!==null){this.transIndex=this.findClosest(this.transparent,true)}};GIFEncoder.prototype.indexPixels=function(imgq){var nPix=this.pixels.length/3;this.indexedPixels=new Uint8Array(nPix);var k=0;for(var j=0;j<nPix;j++){var index=this.findClosestRGB(this.pixels[k++]&255,this.pixels[k++]&255,this.pixels[k++]&255);this.usedEntry[index]=true;this.indexedPixels[j]=index}};GIFEncoder.prototype.ditherPixels=function(kernel,serpentine){var kernels={FalseFloydSteinberg:[[3/8,1,0],[3/8,0,1],[2/8,1,1]],FloydSteinberg:[[7/16,1,0],[3/16,-1,1],[5/16,0,1],[1/16,1,1]],Stucki:[[8/42,1,0],[4/42,2,0],[2/42,-2,1],[4/42,-1,1],[8/42,0,1],[4/42,1,1],[2/42,2,1],[1/42,-2,2],[2/42,-1,2],[4/42,0,2],[2/42,1,2],[1/42,2,2]],Atkinson:[[1/8,1,0],[1/8,2,0],[1/8,-1,1],[1/8,0,1],[1/8,1,1],[1/8,0,2]]};if(!kernel||!kernels[kernel]){throw"Unknown dithering kernel: "+kernel}var ds=kernels[kernel];var index=0,height=this.height,width=this.width,data=this.pixels;var direction=serpentine?-1:1;this.indexedPixels=new Uint8Array(this.pixels.length/3);for(var y=0;y<height;y++){if(serpentine)direction=direction*-1;for(var x=direction==1?0:width-1,xend=direction==1?width:0;x!==xend;x+=direction){index=y*width+x;var idx=index*3;var r1=data[idx];var g1=data[idx+1];var b1=data[idx+2];iLine truncated
|
||||
//# sourceMappingURL=gif.worker.js.map
|
||||
@@ -0,0 +1,4 @@
|
||||
/*!
|
||||
* Font Awesome 4.7.0 by @davegandy - http://fontawesome.io - @fontawesome
|
||||
* License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
|
||||
*/@font-face{font-family:'FontAwesome';src:url('../Fonts/fontawesome-webfont.eot?v=4.7.0');src:url('../Fonts/fontawesome-webfont.eot?#iefix&v=4.7.0') format('embedded-opentype'),url('../Fonts/fontawesome-webfont.woff2?v=4.7.0') format('woff2'),url('../Fonts/fontawesome-webfont.woff?v=4.7.0') format('woff'),url('../Fonts/fontawesome-webfont.ttf?v=4.7.0') format('truetype'),url('../Fonts/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular') format('svg');font-weight:normal;font-style:normal}.fa{display:inline-block;font:normal normal normal 14px/1 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1);-ms-transform:scale(-1, 1);transform:scale(-1, 1)}.fa-flip-vertical{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";-webkit-transform:scale(1, -1);-ms-transform:scale(1, -1);transform:scale(1, -1)}:root .fa-rotate-90,:root .fa-rotate-180,:root .fa-rotate-270,:root .fa-flip-horizontal,:root .fa-flip-vertical{filter:none}.fa-stack{position:relative;display:inline-block;width:2em;height:2em;line-height:2em;vertical-align:middle}.fa-stack-1x,.fa-stack-2x{position:absolute;left:0;width:100%;text-align:center}.fa-stack-1x{line-height:inherit}.fa-stack-2x{font-size:2em}.fa-inverse{color:#fff}.fa-glass:before{content:"\f000"}.fa-music:before{content:"\f001"}.fa-search:before{content:"\f002"}.fa-envelope-o:before{content:"\f003"}.fa-heart:before{content:"\f004"}.fa-star:before{content:"\f005"}.fa-star-o:before{content:"\f006"}.fa-user:before{content:"\f007"}.fa-film:before{content:"\f008"}.fa-th-large:before{content:"\f009"}.fa-th:before{content:"\f00a"}.fa-th-list:before{content:"\f00b"}.fa-check:before{content:"\f00c"}.fa-remove:before,.fa-close:before,.fa-times:before{content:"\f00d"}.fa-search-plus:before{content:"\f00e"}.fa-search-minus:before{content:"\f010"}.fa-power-off:before{content:"\f011"}.fa-signal:before{content:"\f012"}.fa-gear:before,.fa-cog:before{content:"\f013"}.fa-trash-o:before{content:"\f014"}.fa-home:before{content:"\f015"}.fa-file-o:before{content:"\f016"}.fa-clock-o:before{content:"\f017"}.fa-road:before{content:"\f018"}.fa-download:before{content:"\f019"}.fa-arrow-circle-o-down:before{content:"\f01a"}.fa-arrow-circle-o-up:before{content:"\f01b"}.fa-inbox:before{content:"\f01c"}.fa-play-circle-o:before{content:"\f01d"}.fa-rotate-right:before,.fa-repeat:before{content:"\f01e"}.fa-refresh:before{content:"\f021"}.fa-list-alt:before{content:"\f022"}.fa-lock:before{content:"\f023"}.fa-flag:before{content:"\f024"}.fa-headphones:before{content:"\f025"}.fa-volume-off:before{content:"\f026"}.fa-volume-down:before{content:"\f027"}.fa-volume-up:before{content:"\f028"}.fa-qrcode:before{content:"\f029"}.fa-barcode:before{content:"\f02a"}.fa-tag:before{content:"\f02b"}.fa-tags:before{content:"\f02c"}.fa-book:before{content:"\f02d"}.fa-bookmark:before{content:"\f02e"}.fa-print:before{content:"\f02f"}.fa-camera:before{content:"\f030"}.fa-font:before{content:"\f031"}.fa-bold:before{content:"\f032"}.fa-italic:before{content:"\f033"}.fa-text-height:before{content:"\f034"}.fa-text-width:before{content:"\f03Line truncated
|
||||
@@ -0,0 +1,98 @@
|
||||
<html lang="en">
|
||||
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>Superalgos</title>
|
||||
<meta name="description" content="Free and Open Source Crypto Trading Tools">
|
||||
<link rel="stylesheet" href="main.css" type="text/css" charset="utf-8" />
|
||||
<link rel="stylesheet" href="font-awasome.css" type="text/css" />
|
||||
<link rel="shortcut icon" type="image/png/ico" href="Images/favicon.ico" />
|
||||
<script type="text/javascript" src="WebServer/require.js"></script>
|
||||
<script type="text/javascript" src="AppPreLoader.js"></script>
|
||||
<script src="externalScripts/CCapture.all.min.js"></script>
|
||||
|
||||
<!-- Documentation Style Sheets -->
|
||||
<!-- -->
|
||||
|
||||
<script type="text/javascript">
|
||||
function loadCanvas() {
|
||||
// Prevent click-jacking
|
||||
try {
|
||||
if (window == window.top || window.chrome && chrome.app && chrome.app.window) {
|
||||
document.documentElement.style.display = 'block'
|
||||
} else {
|
||||
top.location = self.location
|
||||
}
|
||||
} catch (e) { console.error('CJ protection', e) }
|
||||
|
||||
try {
|
||||
loadSuperalgos();
|
||||
} catch (err) {
|
||||
console.log("[ERROR] CanvasApp can not be started. Please check that WebServer is running.", err);
|
||||
}
|
||||
}
|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
<div id="contributors" class="credits">
|
||||
<p>Superalgos is <span class="red">free</span> and <span class="red">open-source</span>, and is <span class="red">constantly improving</span> thanks to the involvement of contributors:</p>
|
||||
<p>Luis Fernando Molina, Julian Molina, Andreja Cobeljic, Matías Benitez, Ira Miller, Eduardo Remis,
|
||||
Jeff Braun, rico4dev, 9808us, Barry Low, Nikola Bjelogrlic, Hirajin Koizuko, Francisco J. Santillán, Viktoria B., Guillermo V., Daniel J.,
|
||||
Javier A., Gustavo J., Romina GS, Pedro P., Thais M., Andrey M., Loui M., Natalia M., Bashar A., Carlos V., Diego M.,
|
||||
Sebastian E., Bogdan P., Marko V., Igor S., Niksa K., Rodrigo M., Nicanor M., Alejandro P., Mateo H., Lan T., Leon A., Uroš R., Filip M., Vladimir J. and Pavle B.</p>
|
||||
<p><span class="red">You too can help grow and improve Superalgos. Become a contributor!</span></p>
|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
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|
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|
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|
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|
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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kbd {
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||||
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|
||||
|
||||
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,54 @@
|
||||
<h2 id="trading-engine">Trading Engine</h2>
|
||||
|
||||
<table class="definitionTable"><tr><td>
|
||||
|
||||
<img src="images/icons/nodes/png150/trading-engine.png" />
|
||||
|
||||
</td><td>
|
||||
|
||||
<strong>The trading engine hierarchy is the data structure used by the trading bot to keep runtime information highly accessible and exposed to others.</strong>
|
||||
|
||||
</td></tr></table>
|
||||
|
||||
<p>You will use this hierarchy for two main purposes:</p>
|
||||
|
||||
<p>The hierarchy exposes—literally—all the information processed by the trading bot, providing a comprehensive feedback loop to trading systems and analysis capabilities to users. The hierarchy exposes—literally—all the information processed by the trading bot, providing a comprehensive feedback loop to trading systems and analysis capabilities to users.</p>
|
||||
|
||||
<ul>
|
||||
<li>
|
||||
<p><strong>To let your trading systems:</strong> This allows strategies to keep track of and react to current and past events—including those involving the exchange, such as orders placed or filled—as the bot is running.</p>
|
||||
</li>
|
||||
<li>
|
||||
<p><strong>To keep track of the actions:</strong> By analyzing runtime information, you may gain a detailed understanding of what happens, when, and why, throughout a trading session.</p>
|
||||
</li>
|
||||
</ul>
|
||||
|
||||
<p>The hierarchy exposes—literally—all the information processed by the trading bot, providing a comprehensive feedback loop to trading systems and analysis capabilities to users.</p>
|
||||
|
||||
<div class="bs-callout bs-callout-success">Este callout se usa para resaltar una idea particularmente importante. Algo se sobresale, como una conclusion, o algo por el estilo.</div>
|
||||
|
||||
<p>The hierarchy exposes all the information processed by the trading bot, providing a comprehensive feedback loop to trading systems and analysis capabilities to users. The hierarchy exposes all the information processed by the trading bot, providing a comprehensive feedback loop to trading systems and analysis capabilities to users.</p>
|
||||
|
||||
<div class="alert alert-info" role="alert"><i class="fa fa-info-circle"></i> <b>Note:</b> Esto es una nota, algo noteworthy.</div>
|
||||
|
||||
<div class="alert alert-success" role="alert"><i class="fa fa-check-square-o"></i> <b>Tip:</b> Esto es un tip.</div>
|
||||
|
||||
<div class="alert alert-warning" role="alert"><i class="fa fa-warning"></i> <b>Important:</b> Esto es algo importante.</div>
|
||||
|
||||
<div class="alert alert-danger" role="alert"><i class="fa fa-exclamation-circle"></i> <b>Warning:</b> Esto es una aviso de alerta.</div>
|
||||
|
||||
<h4 id="adding-a-trading-engine-node">Adding a Trading Engine Node</h4>
|
||||
|
||||
<p>Calculo que con este segundo nivel de titulo alcanza.</p>
|
||||
|
||||
<h4 id="este-es-otro-formato-tipico-de-la-doc--trading-engine">Este es otro formato tipico de la doc: Trading Engine</h4>
|
||||
|
||||
<table class="definitionTable"><tr><td>
|
||||
|
||||
<img src="images/icons/nodes/png50/trading-engine.png" />
|
||||
|
||||
</td><td>
|
||||
|
||||
The trading engine hierarchy is the data structure used by the trading bot to keep runtime information highly accessible and exposed to others.
|
||||
|
||||
</td></tr></table>
|
||||
+237
@@ -0,0 +1,237 @@
|
||||
exports.newEventsServer = function newEventsServer() {
|
||||
|
||||
const MODULE = "Events Server"
|
||||
const LOG_INFO = false
|
||||
|
||||
let thisObject = {
|
||||
initialize: initialize,
|
||||
finalize: finalize,
|
||||
run: run,
|
||||
onMessage: onMessage
|
||||
}
|
||||
|
||||
let eventHandlers = new Map()
|
||||
let counter = 0
|
||||
|
||||
return thisObject
|
||||
|
||||
function finalize() {
|
||||
|
||||
}
|
||||
|
||||
function initialize() {
|
||||
|
||||
}
|
||||
|
||||
function onMessage(data, callbackFunction) {
|
||||
try {
|
||||
let command = JSON.parse(data)
|
||||
|
||||
switch (command.action) {
|
||||
case "greetings": {
|
||||
sendResponse(global.DEFAULT_OK_RESPONSE)
|
||||
return
|
||||
}
|
||||
case "createEventHandler": {
|
||||
let eventHandler = eventHandlers.get(command.eventHandlerName)
|
||||
if (eventHandler === undefined) {
|
||||
/*
|
||||
We will only create event handlers which were not created before. Remember that someone trying to listen events
|
||||
at an event handler that does not exist, will create that eventhandler, so it is possible that the emitter
|
||||
when trying to create the event handler in fact was late and the event handler is already there if the listener
|
||||
arrived here first. An event handler created with this method is not destroyed if there are no listeners or they
|
||||
all leave.
|
||||
*/
|
||||
eventHandler = newEventHandler()
|
||||
eventHandler.deleteWhenAllListenersAreGone = false
|
||||
eventHandlers.set(command.eventHandlerName, eventHandler)
|
||||
}
|
||||
sendResponse(global.DEFAULT_OK_RESPONSE)
|
||||
return
|
||||
}
|
||||
case "deleteEventHandler": {
|
||||
let eventHandler = eventHandlers.get(command.eventHandlerName)
|
||||
if (eventHandler !== undefined) {
|
||||
/*
|
||||
We will only delete event handlers which have noone listening, allowing a listener to continue listening even
|
||||
when the event emitter is gone, asuming that it could come back at some point in time and resume emitting.
|
||||
*/
|
||||
if (eventHandler.listeners.length === 0) {
|
||||
eventHandlers.delete(command.eventHandlerName)
|
||||
} else {
|
||||
eventHandler.deleteWhenAllListenersAreGone = true
|
||||
}
|
||||
}
|
||||
|
||||
sendResponse(global.DEFAULT_OK_RESPONSE)
|
||||
return
|
||||
}
|
||||
case "listenToEvent": {
|
||||
let eventHandler = eventHandlers.get(command.eventHandlerName)
|
||||
if (eventHandler === undefined) {
|
||||
/*
|
||||
We will create event handlers which were not created before if a listener tries to listen to a handler that does not
|
||||
exist before the emitter comes and create it. This is to aviod syncronization problems and also problems with emitters life
|
||||
cycles with higher frecuency that the ones of listeners. Created in this way, event handlers are marked for deletion if
|
||||
all listeners stop listening at one point in time.
|
||||
*/
|
||||
eventHandler = newEventHandler()
|
||||
eventHandler.deleteWhenAllListenersAreGone = true
|
||||
eventHandlers.set(command.eventHandlerName, eventHandler)
|
||||
}
|
||||
eventSubscriptionId = eventHandler.listenToEvent(command.eventHandlerName, command.eventType, command.callerId, handlerFunction, command.extraData)
|
||||
|
||||
function handlerFunction(event, extraData) {
|
||||
let outputData = {
|
||||
action: 'Event Raised',
|
||||
eventHandlerName: command.eventHandlerName,
|
||||
eventType: command.eventType,
|
||||
event: event,
|
||||
callerId: command.callerId,
|
||||
extraData: extraData
|
||||
}
|
||||
callbackFunction(JSON.stringify(outputData))
|
||||
}
|
||||
|
||||
let response = {
|
||||
result: global.DEFAULT_OK_RESPONSE.result,
|
||||
message: global.DEFAULT_OK_RESPONSE.message,
|
||||
eventSubscriptionId: eventSubscriptionId
|
||||
}
|
||||
|
||||
sendResponse(response)
|
||||
return
|
||||
}
|
||||
case "stopListening": {
|
||||
let eventHandler = eventHandlers.get(command.eventHandlerName)
|
||||
|
||||
if (eventHandler === undefined) {
|
||||
|
||||
/* If the event handler does not exist anymore, then there is no need to perform further actiions. */
|
||||
sendResponse(global.DEFAULT_OK_RESPONSE)
|
||||
return
|
||||
}
|
||||
|
||||
eventHandler.stopListening(command.eventHandlerName, command.eventType, command.callerId, command.eventSubscriptionId)
|
||||
|
||||
/*
|
||||
We check here if there are no more listeners and the event handler original emmiter is also gone, then we need to delete
|
||||
this event handlers since chances are that is not needed anymore.
|
||||
*/
|
||||
if (eventHandler.listeners.length === 0 && eventHandler.deleteWhenAllListenersAreGone === true) {
|
||||
eventHandlers.delete(command.eventHandlerName)
|
||||
}
|
||||
|
||||
sendResponse(global.DEFAULT_OK_RESPONSE)
|
||||
return
|
||||
}
|
||||
case "raiseEvent": {
|
||||
let eventHandler = eventHandlers.get(command.eventHandlerName)
|
||||
|
||||
if (eventHandler === undefined) {
|
||||
|
||||
eventHandler = newEventHandler()
|
||||
eventHandlers.set(command.eventHandlerName, eventHandler)
|
||||
|
||||
/* No matter if it is the listener or the emiter the one that acts first, if an event handler does not exist we just create it acan keep it there. */
|
||||
|
||||
}
|
||||
//console.log("[INFO] BackendServers -> Events Server -> Raising Event " + command.eventHandlerName + " " + command.eventType)
|
||||
eventHandler.raiseEvent(command.eventType, command.event)
|
||||
sendResponse(global.DEFAULT_OK_RESPONSE)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
console.log("[WARN] BackendServers -> Events Server -> onMessage -> Unknown Command Received:" + data)
|
||||
|
||||
function sendResponse(message) {
|
||||
if (command.callerId !== undefined) {
|
||||
message.callerId = command.callerId
|
||||
}
|
||||
message.action = 'Event Server Response'
|
||||
callbackFunction(JSON.stringify(message))
|
||||
}
|
||||
|
||||
} catch (err) {
|
||||
console.log("[ERROR] BackendServers -> Events Server -> onMessage -> Bad Command Received:" + data)
|
||||
console.log("[ERROR] BackendServers -> Events Server -> onMessage -> An Error Happened:" + err.stack)
|
||||
}
|
||||
}
|
||||
|
||||
function run() {
|
||||
console.log('Events Server Started.')
|
||||
}
|
||||
|
||||
function newEventHandler() {
|
||||
let thisObject = {
|
||||
name: undefined, // This is for debugging purposes only.
|
||||
deleteWhenAllListenersAreGone: false,
|
||||
listeners: [], // Here we store all the functions we will call when an event is raiseed.
|
||||
listenToEvent: listenToEvent,
|
||||
stopListening: stopListening,
|
||||
raiseEvent: raiseEvent,
|
||||
finalize: finalize
|
||||
}
|
||||
|
||||
return thisObject
|
||||
|
||||
function finalize() {
|
||||
thisObject.listeners = []
|
||||
}
|
||||
|
||||
function listenToEvent(eventHandlerName, eventType, callerId, handler, extraData) {
|
||||
let eventSubscriptionId = Math.trunc(Math.random() * 1000000)
|
||||
|
||||
/*
|
||||
We can not allow to have the exact same listener more than once. In case that we find a listener trying to listen again, the first record will
|
||||
be deleted and we are just going to consider the last one comming in.
|
||||
*/
|
||||
for (let i = 0; i < thisObject.listeners.length; i++) {
|
||||
if (eventHandlerName === thisObject.listeners[i][0] && eventType === thisObject.listeners[i][1] && callerId === thisObject.listeners[i][2]) {
|
||||
thisObject.listeners.splice(i, 1)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
thisObject.listeners.push([eventHandlerName, eventType, callerId, handler, extraData, eventSubscriptionId])
|
||||
|
||||
|
||||
return eventSubscriptionId
|
||||
}
|
||||
|
||||
function stopListening(eventHandlerName, eventType, callerId, eventSubscriptionId) {
|
||||
|
||||
if (eventSubscriptionId !== undefined) {
|
||||
for (let i = 0; i < thisObject.listeners.length; i++) {
|
||||
if (eventSubscriptionId === thisObject.listeners[i][5]) {
|
||||
thisObject.listeners.splice(i, 1)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
if (eventHandlerName !== undefined && eventType !== undefined && callerId !== undefined) {
|
||||
for (let i = 0; i < thisObject.listeners.length; i++) {
|
||||
if (eventHandlerName === thisObject.listeners[i][0] && eventType === thisObject.listeners[i][1] && callerId === thisObject.listeners[i][2]) {
|
||||
thisObject.listeners.splice(i, 1)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function raiseEvent(eventType, event) {
|
||||
for (let i = 0; i < thisObject.listeners.length; i++) {
|
||||
/* We will execute all the functions listening to this event type. */
|
||||
|
||||
if (thisObject.listeners[i][1] === eventType) {
|
||||
let handler = thisObject.listeners[i][3]
|
||||
let extraData = thisObject.listeners[i][4]
|
||||
|
||||
handler(event, extraData)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,17 @@
|
||||
{
|
||||
"name": "backend-servers",
|
||||
"version": "0.0.6",
|
||||
"description": "BackendServer",
|
||||
"main": "server.js",
|
||||
"author": {
|
||||
"name": "Luis-Fernando-Molina"
|
||||
},
|
||||
"dependencies": {
|
||||
"child_process": "^1.0.2",
|
||||
"dotenv": "^8.2.0",
|
||||
"ws": "^7.1.2",
|
||||
"ccxt": "^1.23.67",
|
||||
"open": "^6.4.0",
|
||||
"rimraf": "^3.0.2"
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,75 @@
|
||||
|
||||
process.on('uncaughtException', function (err) {
|
||||
if (err.message.indexOf("EADDRINUSE") > 0) {
|
||||
console.log("A Superalgos Backend Server cannot be started. Reason: the port " + port + " is already in use by another application.")
|
||||
return
|
||||
}
|
||||
console.log('[ERROR] Backend Server -> server -> uncaughtException -> err.message = ' + err.message)
|
||||
console.log('[ERROR] Backend Server -> server -> uncaughtException -> err.stack = ' + err.stack)
|
||||
process.exit(1)
|
||||
})
|
||||
|
||||
process.on('unhandledRejection', (reason, p) => {
|
||||
console.log('[ERROR] Backend Server -> server -> unhandledRejection -> reason = ' + JSON.stringify(reason))
|
||||
console.log('[ERROR] Backend Server -> server -> unhandledRejection -> p = ' + JSON.stringify(p))
|
||||
process.exit(1)
|
||||
})
|
||||
|
||||
/* Callbacks default responses. */
|
||||
|
||||
global.DEFAULT_OK_RESPONSE = {
|
||||
result: "Ok",
|
||||
message: "Operation Succeeded"
|
||||
};
|
||||
|
||||
global.DEFAULT_FAIL_RESPONSE = {
|
||||
result: "Fail",
|
||||
message: "Operation Failed"
|
||||
};
|
||||
|
||||
global.DEFAULT_RETRY_RESPONSE = {
|
||||
result: 'Retry',
|
||||
message: 'Retry Later'
|
||||
}
|
||||
|
||||
global.CUSTOM_OK_RESPONSE = {
|
||||
result: 'Ok, but check Message',
|
||||
message: 'Custom Message'
|
||||
}
|
||||
|
||||
global.CUSTOM_FAIL_RESPONSE = {
|
||||
result: 'Fail Because',
|
||||
message: 'Custom Message'
|
||||
}
|
||||
|
||||
|
||||
let EVENTS_SERVER = require('./eventsServer.js');
|
||||
let WEB_SOCKETS_SERVER = require('./webSocketsServer.js');
|
||||
let TASK_MANAGER_SERVER = require('./taskManagerServer.js');
|
||||
let WEB_SERVER = require('./webServer.js');
|
||||
|
||||
try {
|
||||
EVENTS_SERVER = EVENTS_SERVER.newEventsServer()
|
||||
EVENTS_SERVER.initialize()
|
||||
EVENTS_SERVER.run()
|
||||
|
||||
WEB_SOCKETS_SERVER = WEB_SOCKETS_SERVER.newWebSocketsServer(EVENTS_SERVER)
|
||||
WEB_SOCKETS_SERVER.initialize()
|
||||
WEB_SOCKETS_SERVER.run()
|
||||
|
||||
TASK_MANAGER_SERVER = TASK_MANAGER_SERVER.newTaskManagerServer(WEB_SOCKETS_SERVER, EVENTS_SERVER)
|
||||
TASK_MANAGER_SERVER.initialize()
|
||||
TASK_MANAGER_SERVER.run()
|
||||
|
||||
WEB_SERVER = WEB_SERVER.newWebServer(EVENTS_SERVER)
|
||||
WEB_SERVER.initialize()
|
||||
WEB_SERVER.run()
|
||||
|
||||
console.log("You are running Superalgos Beta 6 SP4: What's new? Some bugs fixed and improved performance.")
|
||||
|
||||
//console.log("You are running Superalgos Beta 7: What's new? Multi-Project & Machine Learning Infrastructure is being implemented here.")
|
||||
|
||||
} catch (err) {
|
||||
console.log('[ERROR] BackendServers -> Task Manager -> server -> Error = ' + err.stack)
|
||||
}
|
||||
|
||||
@@ -0,0 +1,331 @@
|
||||
exports.newTaskManagerServer = function newTaskManagerServer(WEB_SOCKETS_SERVER, EVENTS_SERVER) {
|
||||
|
||||
let thisObject = {
|
||||
initialize: initialize,
|
||||
finalize: finalize,
|
||||
run: run
|
||||
}
|
||||
|
||||
/*
|
||||
This server creates and destroys Task Servers according to what is going on at the UI. Each of these created servers will do their own
|
||||
work. The responsibility of this server is to manage those children processes in order to be in sync with what the end user want and is defining
|
||||
at the user interface.
|
||||
*/
|
||||
|
||||
const { fork } = require('child_process')
|
||||
require('dotenv').config()
|
||||
tasksMap = new Map()
|
||||
|
||||
return thisObject
|
||||
|
||||
function finalize() {
|
||||
|
||||
}
|
||||
|
||||
function initialize() {
|
||||
|
||||
}
|
||||
|
||||
function run() {
|
||||
/*
|
||||
Here we will create an Event Handler for this server. After that we will listen to events happening here. Elements of the UI will raise events here,
|
||||
as a way to communicate what is going on with the user interacting with UI components. That is the way this server will know for example when a new
|
||||
task needs to be created or destroyed.
|
||||
*/
|
||||
let eventsServerClient = newEventsServerClient()
|
||||
eventsServerClient.createEventHandler('Task Manager')
|
||||
eventsServerClient.listenToEvent('Task Manager', 'Run Task', undefined, undefined, undefined, runTask)
|
||||
eventsServerClient.listenToEvent('Task Manager', 'Stop Task', undefined, undefined, undefined, stopTask)
|
||||
eventsServerClient.listenToEvent('Task Manager', 'Task Status', undefined, undefined, undefined, taskStatus)
|
||||
|
||||
console.log('Task Manager Server Started.')
|
||||
|
||||
function runTask(message) {
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> runTask -> Entering function.')
|
||||
|
||||
if (message.event === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> runTask -> Message Received Without Event -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
|
||||
if (message.event.taskId === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> runTask -> Message Received Without taskId -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
|
||||
if (message.event.taskDefinition === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> runTask -> Message Received Without taskDefinition -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
|
||||
if (tasksMap.get(message.event.taskId) !== undefined) {
|
||||
let key = message.event.taskName + '-' + 'Task' + '-' + message.event.taskId
|
||||
eventsServerClient.raiseEvent(key, 'Running') // Meaning Task Running
|
||||
return
|
||||
}
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> runTask -> Task Name = ' + message.event.taskName)
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> runTask -> Task Id = ' + message.event.taskId)
|
||||
|
||||
let path = process.env.TASK_SERVER_PATH + '/server.js'
|
||||
|
||||
/* Workarround to avoid having the same debug port at the forked process which makes it crash. */
|
||||
for (let i = 0; i < process.execArgv.length; i++) {
|
||||
let argument = process.execArgv[i]
|
||||
if (argument.indexOf('--inspect') > -1) {
|
||||
process.execArgv[i] = ''
|
||||
}
|
||||
}
|
||||
/*
|
||||
Forking this process:
|
||||
|
||||
The Task Server is going to run at a fork of this process. In this way we have a some communication capabilities
|
||||
between processes, which is kind of limited but good enough for what we need. We send to the forked process
|
||||
the taskId and taskName at the same time we create the process. Once the process is up and running it will
|
||||
emit an event that is ready, and at that point we will send all the information needed to run the task.
|
||||
*/
|
||||
let task = {
|
||||
childProcess: fork(path, [message.event.taskId], { stdio: 'inherit' }),
|
||||
id: message.event.taskId,
|
||||
name: message.event.taskName
|
||||
}
|
||||
/* Remember this is a running task now */
|
||||
tasksMap.set(message.event.taskId, task)
|
||||
/* If the Task Server crashes, we remove it from our task map */
|
||||
task.childProcess.on('error', (err) => {
|
||||
console.log('[ERROR] BackendServers -> Task Manager Server -> runTask -> Problem with Task Name = ' + task.name)
|
||||
console.log('[ERROR] BackendServers -> Task Manager Server -> runTask -> Problem with Task Id = ' + task.id)
|
||||
console.log(`[ERROR] BackendServers -> Task Manager Server -> runTask -> Task Server exited with error ${err}`)
|
||||
tasksMap.delete(task.id)
|
||||
})
|
||||
/* If the Tast Server stops, we remove it from our task map */
|
||||
task.childProcess.on('close', (code, signal) => {
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> runTask -> Task Terminated. -> Task Name = ' + task.name)
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> runTask -> Task Terminated. -> Task Id = ' + task.id)
|
||||
tasksMap.delete(task.id)
|
||||
})
|
||||
/*
|
||||
We listen to the newly created Task Server events, waiting until it is up and ready to receive all the Task specific
|
||||
instruction, to know what kind of task to execute.
|
||||
*/
|
||||
eventsServerClient.listenToEvent('Task Manager - ' + message.event.taskId, 'Nodejs Process Ready for Task', undefined, undefined, undefined, sendStartingEvent)
|
||||
/*
|
||||
Here we do send the rest of the task information we have, which is what defines what the Task Server is actually
|
||||
going to do. From there on, here at the Task Manager, we have nothing to do until either the Task Server crashes or exit,
|
||||
or the end users requests to stop it. Note that the due to the size of the instructions can not be sent via
|
||||
intra-process communications.
|
||||
*/
|
||||
function sendStartingEvent() {
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> runTask -> Emitting Event -> key = ' + 'Task Server - ' + task.id)
|
||||
eventsServerClient.raiseEvent('Task Server - ' + task.id, 'Run Task', message.event)
|
||||
}
|
||||
}
|
||||
|
||||
function stopTask(message) {
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> stopTask -> Entering function.')
|
||||
if (message.event === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> stopTask -> Message Received Without Event -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
|
||||
if (message.event.taskId === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> stopTask -> Message Received Without taskId -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> stopTask -> Task Name = ' + message.event.taskName)
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> stopTask -> Task Id = ' + message.event.taskId)
|
||||
|
||||
let task = tasksMap.get(message.event.taskId)
|
||||
|
||||
/*
|
||||
The instruction to stop the Task Server process is sent via intra-process messaging. We will remove this task from
|
||||
our map once we received the onClose event of our forked process.
|
||||
*/
|
||||
if (task) {
|
||||
task.childProcess.send('Stop this Task');
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> stopTask -> Child Process instructed to finish.')
|
||||
} else {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> stopTask -> Cannot delete Task that does not exist.')
|
||||
}
|
||||
}
|
||||
|
||||
function taskStatus(message) {
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> taskStatus -> Entering function.')
|
||||
if (message.event === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> taskStatus -> Message Received Without Event -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
|
||||
if (message.event.taskId === undefined) {
|
||||
console.log('[WARN] BackendServers -> Task Manager Server -> taskStatus -> Message Received Without taskId -> message = ' + JSON.stringify(message).substring(0, 1000))
|
||||
return
|
||||
}
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> taskStatus -> Task Name = ' + message.event.taskName)
|
||||
//console.log('[INFO] BackendServers -> Task Manager Server -> taskStatus -> Task Id = ' + message.event.taskId)
|
||||
|
||||
let task = tasksMap.get(message.event.taskId)
|
||||
let event = {}
|
||||
if (task) {
|
||||
event.status = 'Task Process Running'
|
||||
eventsServerClient.raiseEvent('Task Client - ' + message.event.taskId, 'Task Status', event)
|
||||
} else {
|
||||
event.status = 'Task Process Not Running'
|
||||
eventsServerClient.raiseEvent('Task Client - ' + message.event.taskId, 'Task Status', event)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function newEventsServerClient() {
|
||||
let thisObject = {
|
||||
initialize: initialize,
|
||||
finalize: finalize,
|
||||
createEventHandler: createEventHandler,
|
||||
deleteEventHandler: deleteEventHandler,
|
||||
listenToEvent: listenToEvent,
|
||||
stopListening: stopListening,
|
||||
raiseEvent: raiseEvent,
|
||||
onMessage: onMessage
|
||||
}
|
||||
|
||||
let eventListeners = new Map()
|
||||
let responseWaiters = new Map()
|
||||
|
||||
return thisObject
|
||||
|
||||
|
||||
function finalize() {
|
||||
/* Before disconnecting we will forze all eventListeners to stop listening. */
|
||||
const eventListenersArray = [...eventListeners.values()]
|
||||
for (let i = 0; i < eventListenersArray.length; i++) {
|
||||
let handler = eventListenersArray[i]
|
||||
let eventCommand = {
|
||||
action: 'stopListening',
|
||||
eventHandlerName: handler.eventHandlerName,
|
||||
eventType: handler.eventType,
|
||||
callerId: handler.callerId
|
||||
}
|
||||
sendCommand(eventCommand)
|
||||
}
|
||||
}
|
||||
|
||||
function initialize() {
|
||||
|
||||
}
|
||||
|
||||
function onMessage(data) {
|
||||
try {
|
||||
let message = JSON.parse(data)
|
||||
|
||||
if (message.action === 'Event Raised') {
|
||||
let key
|
||||
if (message.callerId) {
|
||||
key = message.eventHandlerName + '-' + message.eventType + '-' + message.callerId
|
||||
} else {
|
||||
key = message.eventHandlerName + '-' + message.eventType
|
||||
}
|
||||
let handler = eventListeners.get(key)
|
||||
if (handler) {
|
||||
handler.callBack(message)
|
||||
} else {
|
||||
console.log(key + ' not found so could not deliver event raised.')
|
||||
console.log(' Message = ' + data)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
if (message.action === 'Event Server Response') {
|
||||
let handler = responseWaiters.get(message.callerId)
|
||||
if (handler) {
|
||||
handler(message)
|
||||
}
|
||||
return
|
||||
}
|
||||
} catch (err) {
|
||||
console.log('[ERROR] BackendServers -> Task Manager Server -> onMessage -> Error Receiving Message from Events Server -> data = ' + JSON.stringify(data))
|
||||
console.log('[ERROR] BackendServers -> Task Manager Server -> onMessage -> Error Receiving Message from Events Server -> error = ' + err.stack)
|
||||
}
|
||||
}
|
||||
|
||||
function sendCommand(command, responseCallBack, eventsCallBack) {
|
||||
try {
|
||||
if (command.action === 'listenToEvent') {
|
||||
let key
|
||||
if (command.callerId) {
|
||||
key = command.eventHandlerName + '-' + command.eventType + '-' + command.callerId
|
||||
} else {
|
||||
key = command.eventHandlerName + '-' + command.eventType
|
||||
}
|
||||
let handler = {
|
||||
eventHandlerName: command.eventHandlerName,
|
||||
eventType: command.eventType,
|
||||
callerId: command.callerId,
|
||||
callBack: eventsCallBack
|
||||
}
|
||||
eventListeners.set(key, handler)
|
||||
}
|
||||
if (command.callerId && responseCallBack) {
|
||||
responseWaiters.set(command.callerId, responseCallBack)
|
||||
}
|
||||
|
||||
EVENTS_SERVER.onMessage(JSON.stringify(command), thisObject.onMessage)
|
||||
} catch (err) {
|
||||
console.log('[ERROR] BackendServers -> Task Manager Server -> sendCommand -> Error Sending Command to Events Server -> command = ' + JSON.stringify(command))
|
||||
console.log('[ERROR] BackendServers -> Task Manager Server -> sendCommand -> Error Sending Command to Events Server -> error = ' + err.stack)
|
||||
}
|
||||
}
|
||||
|
||||
function createEventHandler(eventHandlerName, callerId, responseCallBack) {
|
||||
let eventCommand = {
|
||||
action: 'createEventHandler',
|
||||
eventHandlerName: eventHandlerName,
|
||||
callerId: callerId
|
||||
}
|
||||
sendCommand(eventCommand, responseCallBack)
|
||||
}
|
||||
|
||||
function deleteEventHandler(eventHandlerName, callerId, responseCallBack) {
|
||||
let eventCommand = {
|
||||
action: 'deleteEventHandler',
|
||||
eventHandlerName: eventHandlerName,
|
||||
callerId: callerId
|
||||
}
|
||||
sendCommand(eventCommand, responseCallBack)
|
||||
}
|
||||
|
||||
function listenToEvent(eventHandlerName, eventType, extraData, callerId, responseCallBack, eventsCallBack) {
|
||||
let eventCommand = {
|
||||
action: 'listenToEvent',
|
||||
eventHandlerName: eventHandlerName,
|
||||
eventType: eventType,
|
||||
extraData: extraData,
|
||||
callerId: callerId
|
||||
}
|
||||
sendCommand(eventCommand, responseCallBack, eventsCallBack)
|
||||
}
|
||||
|
||||
function stopListening(eventHandlerName, eventType, eventSubscriptionId, callerId, responseCallBack) {
|
||||
/* User either needs to specify a valid eventSubscriptionId OR the 3 params: eventHandlerName, eventType, callerId which were used when start listening to events. */
|
||||
let eventCommand = {
|
||||
action: 'stopListening',
|
||||
eventHandlerName: eventHandlerName,
|
||||
eventType: eventType,
|
||||
eventSubscriptionId: eventSubscriptionId,
|
||||
callerId: callerId
|
||||
}
|
||||
sendCommand(eventCommand, responseCallBack)
|
||||
}
|
||||
|
||||
function raiseEvent(eventHandlerName, eventType, event, callerId, responseCallBack) {
|
||||
let eventCommand = {
|
||||
action: 'raiseEvent',
|
||||
eventHandlerName: eventHandlerName,
|
||||
eventType: eventType,
|
||||
event: event,
|
||||
callerId: callerId
|
||||
}
|
||||
sendCommand(eventCommand, responseCallBack)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
+1032
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,112 @@
|
||||
exports.newWebSocketsServer = function newWebSocketsServer(EVENTS_SERVER) {
|
||||
|
||||
const MODULE = "Web Sockets Server"
|
||||
const LOG_INFO = false
|
||||
|
||||
let thisObject = {
|
||||
initialize: initialize,
|
||||
finalize: finalize,
|
||||
run: run
|
||||
}
|
||||
|
||||
require('dotenv').config()
|
||||
const WEB_SOCKET = require('ws')
|
||||
let socketServer
|
||||
let port = process.env.WEB_SOCKETS_SERVER_PORT
|
||||
|
||||
return thisObject
|
||||
|
||||
function finalize() {
|
||||
|
||||
}
|
||||
|
||||
function initialize() {
|
||||
|
||||
}
|
||||
|
||||
function run() {
|
||||
setUpWebSocketServer()
|
||||
}
|
||||
|
||||
function setUpWebSocketServer() {
|
||||
try {
|
||||
socketServer = new WEB_SOCKET.Server({ port: port })
|
||||
|
||||
socketServer.on('connection', onConnection)
|
||||
|
||||
function onConnection(socket) {
|
||||
|
||||
let lastNonce = -1
|
||||
if (LOG_INFO === true) {
|
||||
console.log('New Websocket Connection.')
|
||||
}
|
||||
|
||||
socket.on('message', onMenssage)
|
||||
|
||||
function onMenssage(message){
|
||||
|
||||
try {
|
||||
if (LOG_INFO === true) {
|
||||
console.log('Message Received: ' + message.substring(0, 1000))
|
||||
}
|
||||
|
||||
let messageArray = message.split('|*|')
|
||||
|
||||
let origin = messageArray[0]
|
||||
let nonce = messageArray[1]
|
||||
let messageToEventServer = messageArray[2]
|
||||
|
||||
if (origin === 'Web Browser') {
|
||||
if (isNaN(nonce) || nonce === "") {
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Nonce is not a Number. message = ' + message.substring(0, 1000))
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Nonce is not a Number. nonce = ' + nonce)
|
||||
return
|
||||
}
|
||||
|
||||
if (nonce === "1") { // this happens once the browser is restarted, and the server is running since a previous session.
|
||||
lastNonce = 0
|
||||
}
|
||||
|
||||
if (Number(nonce) < Number(lastNonce)) {
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Nonce received is less than Last Nonce. message = ' + message.substring(0, 1000))
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Nonce received is less than Last Nonce. nonce = ' + nonce)
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Nonce received is less than Last Nonce. lastNonce = ' + lastNonce)
|
||||
return
|
||||
}
|
||||
|
||||
lastNonce = nonce
|
||||
|
||||
try {
|
||||
let jsonCheck = JSON.parse(messageToEventServer)
|
||||
} catch (err) {
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Message received from the browser is not a valid JSON. message = ' + message.substring(0, 1000))
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Message received from the browser is not a valid JSON. messageToEventServer = ' + messageToEventServer)
|
||||
return
|
||||
}
|
||||
|
||||
let acknowledgeMessage = {
|
||||
action: 'Acknowledge',
|
||||
nonce: nonce
|
||||
}
|
||||
|
||||
socket.send(JSON.stringify(acknowledgeMessage))
|
||||
}
|
||||
|
||||
|
||||
EVENTS_SERVER.onMessage(messageToEventServer, onResponse)
|
||||
|
||||
function onResponse(message) {
|
||||
socket.send(message)
|
||||
}
|
||||
} catch (err) {
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> Nonce received is less than Last Nonce. err = ' + err.stack)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
console.log('Web Sockets Server Started.')
|
||||
} catch (err) {
|
||||
console.log('[ERROR] BackendServers -> Web Sockets Server -> run -> setUpWebSocketServer -> err.message = ' + err.message.substring(0, 1000))
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in new issue
Block a user