Merge pull request #3873 from mempool/simon/sanitize-pubkey-search
Sanitize node pubkey search
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						0586e04d67
					
				@ -373,7 +373,7 @@ class NodesApi {
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  public async $searchNodeByPublicKeyOrAlias(search: string) {
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    try {
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      const publicKeySearch = search.replace('%', '') + '%';
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      const publicKeySearch = search.replace(/[^a-zA-Z0-9]/g, '') + '%';
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      const aliasSearch = search
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        .replace(/[-_.]/g, ' ') // Replace all -_. characters with empty space. Eg: "ln.nicehash" becomes "ln nicehash".  
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        .replace(/[^a-zA-Z0-9 ]/g, '') // Remove all special characters and keep just A to Z, 0 to 9.
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