我无法从此数据中获取有效载荷，请帮助我。这是代码
domain_prefix = leaderdots＆environment = prod＆payload = {“ created_at”：“ 2018-07-09 05:10:17”，“ customer”：{“ balance”：“ 0.00000”，“ company_name”：null，“ contact_first_name”： null，“ contact_last_name”：null，“ created_at”：“ 2018-07-05 10:27:47“，” custom_field_1“：null，” custom_field_2“：null，” custom_field_3“：null，” custom_field_4“：null，” customer_code“：” WALKIN“，” customer_group_id“：” 0adfd74a-1555-11e8- fa42-803e0f84ff30“，” date_of_birth“：null，” deleted_at“：null，” do_not_email“：false，” email“：null，” enable_loyalty“：false，” fax“：null，” first_name“：null，” id“ ：“ 0adfd74a-1555-11e8-fa42-803e0f85287c”，“姓氏”：null，“忠诚度余额”：“ 0.00000”，“ mobile”：null，“ note”：null，“ phone”：null，“ points”：0 ，“性别”：空，“ updated_at”：“ 2018-07-06 12:59:51“，” year_to_date“：” 0.00000“}，” customer_id“：” 0adfd74a-1555-11e8-fa42-803e0f85287c“，” deleted_at“：null，” id“：” f6f4e5c9-9945-97f0-11e8 -83355fd52f80“，”发票编号“：” 66“，”注释“：”“，” register_id“：” 0adfd74a-1555-11e8-fa42-803e0f8aa114“，” register_sale_payments“：[{”金额“：1100，” id“ ：“ f6f4e5c9-9945-97f0-11e8-83365cae0974”，“付款日期”：“ 2018-07-09T05：10：14Z”，“付款类型”：{“ has_native_support”：false，“ id”：“ 1”，“名称“：”现金“}，” payment_type_id“：1，” retailer_payment_type“：{” config“：null，” id“：” 0adfd74a-1555-11e8-fa42-803e0f8ac9eb“，”名称“：”现金“，” payment_type_id “：” 1“}，” retailer_payment_type_id“：” 0adfd74a-1555-11e8-fa42-803e0f8ac9eb“}]，” register_sale_products“：[{” discount“：” 0.00000“，” id“：” f6f4e5c9-9945-97f0- 11e8-83365b647272“，”忠诚度值“：” 0.00000“，”价格“：” 1100.00000“，” price_set“：false，”价格总计“：” 1100.00000“，” product_id“：” 4d561106-1410-1b93-cc7f-ef04f3306d85“ ，“ quantity”：1，“ tax”：“ 0.00000”，“ tax_id”：“ 0adfd74a-1555-11e8-fa42-803e0f863715”，“ tax_total”：“ 0.00000”}]，“ sale_date”：“ 2018-07- 09T05：10 ：14Z“，” short_code“：” ezl9kt“，” source“：” USER“，” source_id“：null，” status“：” CLOSED“，” taxes“：[{” id“：” 0f867708-803e-11e8 -ba42-0adfd74a1555“，”名称“：”否 税”，“费率”：“ 0.00000”，“税”：0}]，“总计”：{“总计忠诚度”：“ 0.00000”，“总计付款”：“ 1100.00000”，“总计价格”：“ 1100.00000”，“总计税收” “：” 0.00000“，” total_to_pay“：” 0.00000“}，” updated_at“：” 2018-07-09T05：10：17 + 00：00“，” user“：{” created_at“：” 2018-07-05 10:27:47“，” display_name“：” Radhe Shyam Sharma“，”电子邮件“：” leadtesting@yopmail.com“，” id“：” 0adfd74a-1555-11e8-fa42-803e0f8b1095“，”名称“：” leadtesting@yopmail.com“，” target_daily“：null，” target_monthly“：null，” target_weekly“：null，” updated_at“：” 2018-07-05 11:14:25“}，” user_id“：” 0adfd74a-1555-11e8-fa42-803e0f8b1095“，” version“：7602780686}＆retailer_id = 0adfd74a-1555-11e8-fa42-803e0f833351＆type = sale.update =
预先感谢
答案 0 :(得分：1)
您可以使用explode() on "&"来获取数组格式的数据。因此，如果您的有效负载字符串不在固定位置，则可以使用foreach loo p，在strchr()的帮助下，您可以找到有效负载字符串是否以字符串形式存在。
$str = 'domain_prefix=leadingdots&environment=prod&payload={"created_at":"2018-07-09 05:10:17","customer":{"balance":"0.00000","company_name":null,"contact_first_name":null,"contact_last_name":null,"created_at":"2018-07-05 10:27:47","custom_field_1":null,"custom_field_2":null,"custom_field_3":null,"custom_field_4":null,"customer_code":"WALKIN","customer_group_id":"0adfd74a-1555-11e8-fa42-803e0f84ff30","date_of_birth":null,"deleted_at":null,"do_not_email":false,"email":null,"enable_loyalty":false,"fax":null,"first_name":null,"id":"0adfd74a-1555-11e8-fa42-803e0f85287c","last_name":null,"loyalty_balance":"0.00000","mobile":null,"note":null,"phone":null,"points":0,"sex":null,"updated_at":"2018-07-06 12:59:51","year_to_date":"0.00000"},"customer_id":"0adfd74a-1555-11e8-fa42-803e0f85287c","deleted_at":null,"id":"f6f4e5c9-9945-97f0-11e8-83355fd52f80","invoice_number":"66","note":"","register_id":"0adfd74a-1555-11e8-fa42-803e0f8aa114","register_sale_payments":[{"amount":1100,"id":"f6f4e5c9-9945-97f0-11e8-83365cae0974","payment_date":"2018-07-09T05:10:14Z","payment_type":{"has_native_support":false,"id":"1","name":"Cash"},"payment_type_id":1,"retailer_payment_type":{"config":null,"id":"0adfd74a-1555-11e8-fa42-803e0f8ac9eb","name":"Cash","payment_type_id":"1"},"retailer_payment_type_id":"0adfd74a-1555-11e8-fa42-803e0f8ac9eb"}],"register_sale_products":[{"discount":"0.00000","id":"f6f4e5c9-9945-97f0-11e8-83365b647272","loyalty_value":"0.00000","price":"1100.00000","price_set":false,"price_total":"1100.00000","product_id":"4d561106-1410-1b93-cc7f-ef04f3306d85","quantity":1,"tax":"0.00000","tax_id":"0adfd74a-1555-11e8-fa42-803e0f863715","tax_total":"0.00000"}],"sale_date":"2018-07-09T05:10:14Z","short_code":"ezl9kt","source":"USER","source_id":null,"status":"CLOSED","taxes":[{"id":"0f867708-803e-11e8-ba42-0adfd74a1555","name":"No Tax","rate":"0.00000","tax":0}],"totals":{"total_loyalty":"0.00000","total_payment":"1100.00000","total_price":"1100.00000","total_tax":"0.00000","total_to_pay":"0.00000"},"updated_at":"2018-07-09T05:10:17+00:00","user":{"created_at":"2018-07-05 10:27:47","display_name":"Radhe Shyam Sharma","email":"leadtesting@yopmail.com","id":"0adfd74a-1555-11e8-fa42-803e0f8b1095","name":"leadtesting@yopmail.com","target_daily":null,"target_monthly":null,"target_weekly":null,"updated_at":"2018-07-05 11:14:25"},"user_id":"0adfd74a-1555-11e8-fa42-803e0f8b1095","version":7602780686}&retailer_id=0adfd74a-1555-11e8-fa42-803e0f833351&type=sale.update=';
$array = explode('&',$str);
foreach($array as $value) {
$str2 = strchr($value, 'payload');
if(!empty($str2)) {
$result = $str2;
}
}
print_r($result);
输出：
payload={"created_at":"2018-07-09 05:10:17","customer":{"balance":"0.00000","company_name":null,"contact_first_name":null,"contact_last_name":null,"created_at":"2018-07-05 10:27:47","custom_field_1":null,"custom_field_2":null,"custom_field_3":null,"custom_field_4":null,"customer_code":"WALKIN","customer_group_id":"0adfd74a-1555-11e8-fa42-803e0f84ff30","date_of_birth":null,"deleted_at":null,"do_not_email":false,"email":null,"enable_loyalty":false,"fax":null,"first_name":null,"id":"0adfd74a-1555-11e8-fa42-803e0f85287c","last_name":null,"loyalty_balance":"0.00000","mobile":null,"note":null,"phone":null,"points":0,"sex":null,"updated_at":"2018-07-06 12:59:51","year_to_date":"0.00000"},"customer_id":"0adfd74a-1555-11e8-fa42-803e0f85287c","deleted_at":null,"id":"f6f4e5c9-9945-97f0-11e8-83355fd52f80","invoice_number":"66","note":"","register_id":"0adfd74a-1555-11e8-fa42-803e0f8aa114","register_sale_payments":[{"amount":1100,"id":"f6f4e5c9-9945-97f0-11e8-83365cae0974","payment_date":"2018-07-09T05:10:14Z","payment_type":{"has_native_support":false,"id":"1","name":"Cash"},"payment_type_id":1,"retailer_payment_type":{"config":null,"id":"0adfd74a-1555-11e8-fa42-803e0f8ac9eb","name":"Cash","payment_type_id":"1"},"retailer_payment_type_id":"0adfd74a-1555-11e8-fa42-803e0f8ac9eb"}],"register_sale_products":[{"discount":"0.00000","id":"f6f4e5c9-9945-97f0-11e8-83365b647272","loyalty_value":"0.00000","price":"1100.00000","price_set":false,"price_total":"1100.00000","product_id":"4d561106-1410-1b93-cc7f-ef04f3306d85","quantity":1,"tax":"0.00000","tax_id":"0adfd74a-1555-11e8-fa42-803e0f863715","tax_total":"0.00000"}],"sale_date":"2018-07-09T05:10:14Z","short_code":"ezl9kt","source":"USER","source_id":null,"status":"CLOSED","taxes":[{"id":"0f867708-803e-11e8-ba42-0adfd74a1555","name":"No Tax","rate":"0.00000","tax":0}],"totals":{"total_loyalty":"0.00000","total_payment":"1100.00000","total_price":"1100.00000","total_tax":"0.00000","total_to_pay":"0.00000"},"updated_at":"2018-07-09T05:10:17+00:00","user":{"created_at":"2018-07-05 10:27:47","display_name":"Radhe Shyam Sharma","email":"leadtesting@yopmail.com","id":"0adfd74a-1555-11e8-fa42-803e0f8b1095","name":"leadtesting@yopmail.com","target_daily":null,"target_monthly":null,"target_weekly":null,"updated_at":"2018-07-05 11:14:25"},"user_id":"0adfd74a-1555-11e8-fa42-803e0f8b1095","version":7602780686}
答案 1 :(得分：0)
{"created_at":"2018-07-09 05:10:17","customer":{"balance":"0.00000","company_name":null,"contact_first_name":null,"contact_last_name":null,"created_at":"2018-07-05 10:27:47","custom_field_1":null,"custom_field_2":null,"custom_field_3":null,"custom_field_4":null,"customer_code":"WALKIN","customer_group_id":"0adfd74a-1555-11e8-fa42-803e0f84ff30","date_of_birth":null,"deleted_at":null,"do_not_email":false,"email":null,"enable_loyalty":false,"fax":null,"first_name":null,"id":"0adfd74a-1555-11e8-fa42-803e0f85287c","last_name":null,"loyalty_balance":"0.00000","mobile":null,"note":null,"phone":null,"points":0,"sex":null,"updated_at":"2018-07-06 12:59:51","year_to_date":"0.00000"},"customer_id":"0adfd74a-1555-11e8-fa42-803e0f85287c","deleted_at":null,"id":"f6f4e5c9-9945-97f0-11e8-83355fd52f80","invoice_number":"66","note":"","register_id":"0adfd74a-1555-11e8-fa42-803e0f8aa114","register_sale_payments":[{"amount":1100,"id":"f6f4e5c9-9945-97f0-11e8-83365cae0974","payment_date":"2018-07-09T05:10:14Z","payment_type":{"has_native_support":false,"id":"1","name":"Cash"},"payment_type_id":1,"retailer_payment_type":{"config":null,"id":"0adfd74a-1555-11e8-fa42-803e0f8ac9eb","name":"Cash","payment_type_id":"1"},"retailer_payment_type_id":"0adfd74a-1555-11e8-fa42-803e0f8ac9eb"}],"register_sale_products":[{"discount":"0.00000","id":"f6f4e5c9-9945-97f0-11e8-83365b647272","loyalty_value":"0.00000","price":"1100.00000","price_set":false,"price_total":"1100.00000","product_id":"4d561106-1410-1b93-cc7f-ef04f3306d85","quantity":1,"tax":"0.00000","tax_id":"0adfd74a-1555-11e8-fa42-803e0f863715","tax_total":"0.00000"}],"sale_date":"2018-07-09T05:10:14Z","short_code":"ezl9kt","source":"USER","source_id":null,"status":"CLOSED","taxes":[{"id":"0f867708-803e-11e8-ba42-0adfd74a1555","name":"No Tax","rate":"0.00000","tax":0}],"totals":{"total_loyalty":"0.00000","total_payment":"1100.00000","total_price":"1100.00000","total_tax":"0.00000","total_to_pay":"0.00000"},"updated_at":"2018-07-09T05:10:17+00:00","user":{"created_at":"2018-07-05 10:27:47","display_name":"Radhe Shyam Sharma","email":"leadtesting@yopmail.com","id":"0adfd74a-1555-11e8-fa42-803e0f8b1095","name":"leadtesting@yopmail.com","target_daily":null,"target_monthly":null,"target_weekly":null,"updated_at":"2018-07-05 11:14:25"},"user_id":"0adfd74a-1555-11e8-fa42-803e0f8b1095","version":7602780686}
这是Json字符串，您可以使用json_decode（）函数将其解析为数组。
答案 2 :(得分：0)
您可以使用json_decode将原始的json有效内容解码为数组：
$payLoad = json_decode(request()->getContent(), true);
dd($payLoad['created_at']);