oenstrom /
jov
| Lines of Code | 62 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | "use strict"; |
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| 2 | const Base = require("./base"); |
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| 3 | |||
| 4 | class JString extends Base { |
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| 5 | /** |
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| 6 | * JString constructor |
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| 7 | * @param {Boolean} strict Treat the type strictly. |
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| 8 | */ |
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| 9 | constructor(strict = false) { |
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| 10 | super(strict); |
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| 11 | this.type = "string"; |
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| 12 | return this; |
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| 13 | } |
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| 14 | |||
| 15 | |||
| 16 | /** |
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| 17 | * Validate the data. |
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| 18 | * |
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| 19 | * @param {Object} data The data to validate. |
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| 20 | * @param {Object} key The key of the data to validate. |
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| 21 | * |
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| 22 | * @returns {Object} As the error object. |
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| 23 | */ |
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| 24 | validate(data, key) { |
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| 25 | let errorType = null; |
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| 26 | |||
| 27 | if (this.strict && typeof data[key] !== this.type) { |
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| 28 | errorType = "JString:strict"; |
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| 29 | } else if (this.minValue && String(data[key]).length < this.minValue) { |
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| 30 | errorType = "JString:min"; |
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| 31 | } else if (this.maxValue && String(data[key]).length > this.maxValue) { |
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| 32 | errorType = "JString:max"; |
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| 33 | } else if (this.isEmail && !/^[^\s@<>]+@[^\s@<>]+$/.test(data[key])) { |
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| 34 | errorType = "JString:email"; |
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| 35 | } else if (this.isAlphanum && !/^\w+$/.test(data[key])) { |
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| 36 | errorType = "JString:alphanum"; |
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| 37 | } |
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| 38 | |||
| 39 | return errorType ? this.error(errorType, key) : null; |
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| 40 | } |
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| 41 | |||
| 42 | |||
| 43 | /** |
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| 44 | * Set the key to only accept email format. |
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| 45 | */ |
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| 46 | email() { |
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| 47 | this.isEmail = true; |
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| 48 | return this; |
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| 49 | } |
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| 50 | |||
| 51 | |||
| 52 | /** |
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| 53 | * Set the key to only accept alphanumeric characters. |
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| 54 | */ |
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| 55 | alphanum() { |
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| 56 | this.isAlphanum = true; |
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| 57 | return this; |
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| 58 | } |
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| 59 | } |
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| 60 | |||
| 61 | |||
| 62 | module.exports = JString; |
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| 63 |
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