c58f935fdc
The example (and related documentation at redis.io) was not updated for 5 years. Redis had no sorted sets and hashes when the original code was written (!). An update was really needed. We also use a modern PHP client now: Predis. A copy is shipped within this repository to make life easier to newcomers trying Redis for the first time via this example.
24 lines
727 B
PHP
24 lines
727 B
PHP
<?
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include("retwis.php");
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include("header.php");
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$r = redisLink();
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if (!gt("u") || !($userid = $r->hget("users",gt("u")))) {
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header("Location: index.php");
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exit(1);
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}
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echo("<h2 class=\"username\">".utf8entities(gt("u"))."</h2>");
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if (isLoggedIn() && $User['id'] != $userid) {
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$isfollowing = $r->zscore("following:".$User['id'],$userid);
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if (!$isfollowing) {
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echo("<a href=\"follow.php?uid=$userid&f=1\" class=\"button\">Follow this user</a>");
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} else {
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echo("<a href=\"follow.php?uid=$userid&f=0\" class=\"button\">Stop following</a>");
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}
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}
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?>
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<?
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$start = gt("start") === false ? 0 : intval(gt("start"));
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showUserPostsWithPagination(gt("u"),$userid,$start,10);
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include("footer.php")
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?>
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