$cloudantLimit = 2; $posts = array( "q" => "customerID:cid_100", "include_docs" => "true", "sort" => json_encode("-createdStamp"), "limit" => $cloudantLimit ); $totalResult = array(); $bookmark = null; $skip = 0; while(true) { if($bookmark != null) { $posts["bookmark"] = $bookmark; } $loadMore = false; $result = getTransactionHistory($this->userName, $this->password, $posts); if($result != null && isset($result["code"]) && $result["code"] == 200 && isset($result["response"]) && strlen(trim($result["response"])) > 0) { $result200 = json_decode($result["response"]); if(isset($result200->total_rows) && isset($result200->bookmark) && isset($result200->rows) && is_array($result200->rows) && count($result200->rows) > 0) { $bookmark = $result200->bookmark; array_push($totalResult, $result["response"]); $skip = $skip + $cloudantLimit; if($result200->total_rows > $skip) { $loadMore = true; } } } if(!$loadMore) { break; } } function getTransactionHistory($userName, $password, $posts = null) { $headers[0] = "Authorization: Basic " . base64_encode("$userName:$password"); $headers[1] = "Content-Type: application/json"; return makeCurlCall( "https://$userName.cloudant.com/transactions/_design/views103/_search/animals", "GET", $headers, $posts ); } function makeCurlCall($url, $method = "GET", $headers = null, $gets = null, $posts = null) { $ch = curl_init(); if($gets != null) { $url.="?".(http_build_query($gets)); } curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); if($posts != null) { curl_setopt($ch, CURLOPT_POSTFIELDS, $posts); } if($method == "POST") { curl_setopt($ch, CURLOPT_POST, true); } else if($method == "PUT") { curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT"); } else if($method == "HEAD") { curl_setopt($ch, CURLOPT_NOBODY, true); } if($headers != null && is_array($headers)) { curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); } $response = curl_exec($ch); $code = curl_getinfo($ch,CURLINFO_HTTP_CODE); curl_close($ch); return array( "code" => $code, "response" => $response ); }
Showing posts with label Indexing. Show all posts
Showing posts with label Indexing. Show all posts
Wednesday, July 3, 2013
Cloudant search by indexes and set limit pagination
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