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xBytez/slackbotapi

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lib/index.js

Summary

Maintainability
C
1 day
Test Coverage

File index.js has 291 lines of code (exceeds 250 allowed). Consider refactoring.
Wontfix

//////////////////////////////////////////////////////
//      ███████╗██╗      █████╗  ██████╗██╗  ██╗    //
//      ██╔════╝██║     ██╔══██╗██╔════╝██║ ██╔╝    //
//      ███████╗██║     ███████║██║     █████╔╝     //
//      ╚════██║██║     ██╔══██║██║     ██╔═██╗     //
Severity: Minor
Found in lib/index.js - About 3 hrs to fix

    Function getIM has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
    Open

    slackAPI.prototype.getIM = function (term) {
    var im = null,
        self = this;
    for (var i in self.slackData.ims) {
        if (self.slackData.ims[i].user === term) {
    Severity: Minor
    Found in lib/index.js - About 2 hrs to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Function connectSlack has 54 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    slackAPI.prototype.connectSlack = function (wsurl, cb) {
    var self = this;
    self.ws = new webSocket(wsurl);
    self.ws.on('open', function () {
        self.out('transport', 'Connected as ' + self.slackData.self.name + ' [' + self.slackData.self.id + '].');
    Severity: Major
    Found in lib/index.js - About 2 hrs to fix

      Function has a complexity of 10.
      Open

      slackAPI.prototype.getIM = function (term) {
      Severity: Minor
      Found in lib/index.js by eslint

      Limit Cyclomatic Complexity (complexity)

      Cyclomatic complexity measures the number of linearly independent paths through a program's source code. This rule allows setting a cyclomatic complexity threshold.

      function a(x) {
    if (true) {
        return x; // 1st path
    } else if (false) {
        return x+1; // 2nd path
    } else {
        return 4; // 3rd path
    }
}

      Rule Details

      This rule is aimed at reducing code complexity by capping the amount of cyclomatic complexity allowed in a program. As such, it will warn when the cyclomatic complexity crosses the configured threshold (default is 20).

      Examples of incorrect code for a maximum of 2:

      /*eslint complexity: ["error", 2]*/

function a(x) {
    if (true) {
        return x;
    } else if (false) {
        return x+1;
    } else {
        return 4; // 3rd path
    }
}

      Examples of correct code for a maximum of 2:

      /*eslint complexity: ["error", 2]*/

function a(x) {
    if (true) {
        return x;
    } else {
        return 4;
    }
}

      Options

      Optionally, you may specify a max object property:

      "complexity": ["error", 2]

      is equivalent to

      "complexity": ["error", { "max": 2 }]

      Deprecated: the object property maximum is deprecated. Please use the property max instead.

      When Not To Use It

      If you can't determine an appropriate complexity limit for your code, then it's best to disable this rule.

      Further Reading

      Related Rules

      • [max-depth](max-depth.md)
      • [max-len](max-len.md)
      • [max-nested-callbacks](max-nested-callbacks.md)
      • [max-params](max-params.md)
      • [max-statements](max-statements.md) Source: http://eslint.org/docs/rules/

      Function 'slackAPI' has a complexity of 8.
      Open

      function slackAPI(args, err_cb) {
      Severity: Minor
      Found in lib/index.js by eslint

      Limit Cyclomatic Complexity (complexity)

      Cyclomatic complexity measures the number of linearly independent paths through a program's source code. This rule allows setting a cyclomatic complexity threshold.

      function a(x) {
    if (true) {
        return x; // 1st path
    } else if (false) {
        return x+1; // 2nd path
    } else {
        return 4; // 3rd path
    }
}

      Rule Details

      This rule is aimed at reducing code complexity by capping the amount of cyclomatic complexity allowed in a program. As such, it will warn when the cyclomatic complexity crosses the configured threshold (default is 20).

      Examples of incorrect code for a maximum of 2:

      /*eslint complexity: ["error", 2]*/

function a(x) {
    if (true) {
        return x;
    } else if (false) {
        return x+1;
    } else {
        return 4; // 3rd path
    }
}

      Examples of correct code for a maximum of 2:

      /*eslint complexity: ["error", 2]*/

function a(x) {
    if (true) {
        return x;
    } else {
        return 4;
    }
}

      Options

      Optionally, you may specify a max object property:

      "complexity": ["error", 2]

      is equivalent to

      "complexity": ["error", { "max": 2 }]

      Deprecated: the object property maximum is deprecated. Please use the property max instead.

      When Not To Use It

      If you can't determine an appropriate complexity limit for your code, then it's best to disable this rule.

      Further Reading

      Related Rules

      • [max-depth](max-depth.md)
      • [max-len](max-len.md)
      • [max-nested-callbacks](max-nested-callbacks.md)
      • [max-params](max-params.md)
      • [max-statements](max-statements.md) Source: http://eslint.org/docs/rules/

      Function slackAPI has 47 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function slackAPI(args, err_cb) {
    err_cb = err_cb || function () {};
    var self = this;
    var authtoken = args.token;
      Severity: Minor
      Found in lib/index.js - About 1 hr to fix

        Function has a complexity of 7.
        Open

            }).on('message', function (data) {
        Severity: Minor
        Found in lib/index.js by eslint

        Limit Cyclomatic Complexity (complexity)

        Cyclomatic complexity measures the number of linearly independent paths through a program's source code. This rule allows setting a cyclomatic complexity threshold.

        function a(x) {
    if (true) {
        return x; // 1st path
    } else if (false) {
        return x+1; // 2nd path
    } else {
        return 4; // 3rd path
    }
}

        Rule Details

        This rule is aimed at reducing code complexity by capping the amount of cyclomatic complexity allowed in a program. As such, it will warn when the cyclomatic complexity crosses the configured threshold (default is 20).

        Examples of incorrect code for a maximum of 2:

        /*eslint complexity: ["error", 2]*/

function a(x) {
    if (true) {
        return x;
    } else if (false) {
        return x+1;
    } else {
        return 4; // 3rd path
    }
}

        Examples of correct code for a maximum of 2:

        /*eslint complexity: ["error", 2]*/

function a(x) {
    if (true) {
        return x;
    } else {
        return 4;
    }
}

        Options

        Optionally, you may specify a max object property:

        "complexity": ["error", 2]

        is equivalent to

        "complexity": ["error", { "max": 2 }]

        Deprecated: the object property maximum is deprecated. Please use the property max instead.

        When Not To Use It

        If you can't determine an appropriate complexity limit for your code, then it's best to disable this rule.

        Further Reading

        Related Rules

        • [max-depth](max-depth.md)
        • [max-len](max-len.md)
        • [max-nested-callbacks](max-nested-callbacks.md)
        • [max-params](max-params.md)
        • [max-statements](max-statements.md) Source: http://eslint.org/docs/rules/

        Function sendPM has 26 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        slackAPI.prototype.sendPM = function (userID, text) {
    var self = this;
    var channel = self.getIM(userID);
    if (channel !== null) {
        self.sendSock({
        Severity: Minor
        Found in lib/index.js - About 1 hr to fix

          Function getGroup has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

          slackAPI.prototype.getGroup = function (term) {
    var group = null,
        self = this;
    for (var i in self.slackData.groups) {
        if (self.slackData.groups[i].name === term) {
          Severity: Minor
          Found in lib/index.js - About 55 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Function getChannel has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

          slackAPI.prototype.getChannel = function (term) {
    var channel = null,
        self = this;
    for (var i in self.slackData.channels) {
        if (self.slackData.channels[i].name === term) {
          Severity: Minor
          Found in lib/index.js - About 55 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Function getUserByEmail has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

          slackAPI.prototype.getUserByEmail = function (term) {
    var user = null,
        self = this;
    for (var i in self.slackData.users) {
        if (self.slackData.users[i].profile.email === term) {
          Severity: Minor
          Found in lib/index.js - About 55 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Function getUser has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

          slackAPI.prototype.getUser = function (term) {
    var user = null,
        self = this;
    for (var i in self.slackData.users) {
        if (self.slackData.users[i].name === term) {
          Severity: Minor
          Found in lib/index.js - About 55 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Function slackAPI has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
          Open

          function slackAPI(args, err_cb) {
    err_cb = err_cb || function () {};
    var self = this;
    var authtoken = args.token;
          Severity: Minor
          Found in lib/index.js - About 45 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

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