| 1 | <cfscript> |
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| 2 | // Author: Nathan Strutz (strutz@gmail.com) |
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| 3 | // example custom verb that compiles to a <cfcookie> tag |
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| 4 | // usage: |
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| 5 | // 1. add the lexicon declaration to your circuit file: |
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| 6 | // <circuit xmlns:cf="cf/"> |
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| 7 | // 2. use the verb in a fuseaction: |
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| 8 | // <cf:cookie name="" value="" expires=""/> |
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| 9 | // |
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| 10 | // how this works: |
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| 11 | // a. validate the attributes passed in (fb_.verbInfo.attributes) |
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| 12 | // b. in start mode, generate the required CFML |
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| 13 | // c. in end mode, do nothing (this tag does not nest) |
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| 14 | // |
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| 15 | if (fb_.verbInfo.executionMode is "start") { |
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| 16 | // |
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| 17 | // name is required: |
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| 18 | if (not structKeyExists(fb_.verbInfo.attributes,"name")) { |
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| 19 | fb_throw("fusebox.badGrammar.requiredAttributeMissing", |
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| 20 | "Required attribute is missing", |
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| 21 | "The attribute 'name' is required, for a 'cookie' verb in fuseaction #fb_.verbInfo.circuit#.#fb_.verbInfo.fuseaction#."); |
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| 22 | } |
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| 23 | // |
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| 24 | // value is required: |
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| 25 | if (not structKeyExists(fb_.verbInfo.attributes,"value")) { |
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| 26 | fb_throw("fusebox.badGrammar.requiredAttributeMissing", |
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| 27 | "Required attribute is missing", |
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| 28 | "The attribute 'value' is required, for a 'cookie' verb in fuseaction #fb_.verbInfo.circuit#.#fb_.verbInfo.fuseaction#."); |
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| 29 | } |
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| 30 | // |
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| 31 | // expires is required: |
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| 32 | if (not structKeyExists(fb_.verbInfo.attributes,"expires")) { |
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| 33 | fb_throw("fusebox.badGrammar.requiredAttributeMissing", |
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| 34 | "Required attribute is missing", |
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| 35 | "The attribute 'expires' is required, for a 'cookie' verb in fuseaction #fb_.verbInfo.circuit#.#fb_.verbInfo.fuseaction#."); |
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| 36 | } |
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| 37 | // |
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| 38 | // start mode: |
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| 39 | fb_appendLine('<cfcookie name="#fb_.verbInfo.attributes.name#" value="#fb_.verbInfo.attributes.value#" expires="#fb_.verbInfo.attributes.expires#"/>'); |
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| 40 | } else { |
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| 41 | // |
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| 42 | // end mode - do nothing |
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| 43 | } |
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| 44 | </cfscript> |
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