21 lines
594 B
JavaScript
21 lines
594 B
JavaScript
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/**
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* This is a cache provider that lives very short in memory, there is no need for persistence.
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* It is created when scheduling an email in the batch sending service, and is then passed to the sending service. The sending service
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* can optionally use a passed cache provider to reuse the email body for each batch with the same segment.
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*/
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class EmailBodyCache {
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constructor() {
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this.cache = new Map();
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}
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get(key) {
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return this.cache.get(key) ?? null;
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}
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set(key, value) {
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this.cache.set(key, value);
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}
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}
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module.exports = EmailBodyCache;
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