向七牛请求批量删除文件,返回的响应信息中有删除文件的key或hash之类的信息吗?如果想要获取这些信息应该怎么办?
例如:
我在本地对七牛进行文件资源的批量删除操作请求时,请求操作结束后,七牛返回给我的信息是包含code以及data、error之类的信息。我想问一下:
(1)它会返回key或者hash之类的信息吗?
(2)返回的信息是与删除的文件顺序对应的吗?比如我删除两条记录,第一条记录七牛空间不存在,第二条存在,那么七牛应该返回的结果是第一条返回code为612以及相关的错误信息,第二条返回信息code为200。
我返回的信息格式类似如下:
{"results":[[{"code":200},{"code":612,"data":{"error":"no such file or directory"}}],null]}
回复内容:
例如:
我在本地对七牛进行文件资源的批量删除操作请求时,请求操作结束后,七牛返回给我的信息是包含code以及data、error之类的信息。我想问一下:
(1)它会返回key或者hash之类的信息吗?
(2)返回的信息是与删除的文件顺序对应的吗?比如我删除两条记录,第一条记录七牛空间不存在,第二条存在,那么七牛应该返回的结果是第一条返回code为612以及相关的错误信息,第二条返回信息code为200。
我返回的信息格式类似如下:
{"results":[[{"code":200},{"code":612,"data":{"error":"no such file or directory"}}],null]}
删除操作是不会返回key 或者 hash 之类的信息,你在进行删除操作时,查找文件进行删除与查找不存在文件的耗时不同可能造成返回信息顺序少许不同,建议你使用list接口将文件都列举出来,与您删除的数组比对校检一下,再进行删除操作,或者得到哪些文件是不存在

What’s still popular is the ease of use, flexibility and a strong ecosystem. 1) Ease of use and simple syntax make it the first choice for beginners. 2) Closely integrated with web development, excellent interaction with HTTP requests and database. 3) The huge ecosystem provides a wealth of tools and libraries. 4) Active community and open source nature adapts them to new needs and technology trends.

PHP and Python are both high-level programming languages that are widely used in web development, data processing and automation tasks. 1.PHP is often used to build dynamic websites and content management systems, while Python is often used to build web frameworks and data science. 2.PHP uses echo to output content, Python uses print. 3. Both support object-oriented programming, but the syntax and keywords are different. 4. PHP supports weak type conversion, while Python is more stringent. 5. PHP performance optimization includes using OPcache and asynchronous programming, while Python uses cProfile and asynchronous programming.

PHP is mainly procedural programming, but also supports object-oriented programming (OOP); Python supports a variety of paradigms, including OOP, functional and procedural programming. PHP is suitable for web development, and Python is suitable for a variety of applications such as data analysis and machine learning.

PHP originated in 1994 and was developed by RasmusLerdorf. It was originally used to track website visitors and gradually evolved into a server-side scripting language and was widely used in web development. Python was developed by Guidovan Rossum in the late 1980s and was first released in 1991. It emphasizes code readability and simplicity, and is suitable for scientific computing, data analysis and other fields.

PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

PHP remains important in the modernization process because it supports a large number of websites and applications and adapts to development needs through frameworks. 1.PHP7 improves performance and introduces new features. 2. Modern frameworks such as Laravel, Symfony and CodeIgniter simplify development and improve code quality. 3. Performance optimization and best practices further improve application efficiency.

PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.


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