分布式爬虫爬取B站数据 -- 2

With over a decade of experience in Full Stack Development, I have successfully completed numerous challenging projects for organizations in various tiers. My expertise includes WordPress development, mobile app design, SAAS development, and corporate branding. I am dedicated to delivering high-quality work and exceptional support to nurture long-term relationships with my clients. Your project involves developing a distributed web crawler for data extraction from Bilibili. To proceed, I require specific details on your database preferences and error handling requirements for API interactions. Once I have this information, I can propose a detailed project plan, timeline, and compensation for your consideration. Please share your database design specifications and any preferences for error handling with the API interactions. With this information, I can create a comprehensive plan to ensure the success of your Bilibili data extraction project. Let's collaborate to bring your vision to life.

⭐⭐⭐⭐⭐ CnELIndia, under the leadership of Raman Ladhani, is well-equipped to deliver a successful solution for this project. Here's how we can help: Distributed Crawling: We will develop a robust distributed crawler in Python using frameworks like Scrapy or Celery to handle large-scale requests and ensure efficient data scraping every 5 minutes for new BVIDs and video details. Database Design & Integration: We’ll design a MySQL database schema to store BVIDs, video information, and real-time metrics (e.g., views, likes) with timestamps. This ensures scalability and easy retrieval of historical data. API Integration: Our team will handle B站 API calls to fetch current metrics for each video. This will be done every 5 minutes, ensuring accurate and up-to-date information is tracked continuously for up to a week per video. Error Handling: We’ll implement retry mechanisms, rate-limiting controls, and logging for API errors to ensure uninterrupted data collection even in case of failures. With CnELIndia's expertise and Raman Ladhani’s leadership, we can ensure the project is completed efficiently and on time.

I have successfully completed similar projects in the past where I implemented distributed web crawlers for data extraction tasks. 1.) Technical Approach: - Develop a distributed web crawler in Python using frameworks like Scrapy for efficient data extraction. - Implement a scheduled task to search Bilibili (B站) for specified keywords (e.g., "电影解说") every 5 minutes to retrieve video information (bvid, title, link, duration) and save it to a database. - Utilize Bilibili API to fetch real-time metrics (views, likes, favorites) for videos using their bvid. Fetch data every 5 minutes and store it in the database. - Track and crawl data for newly released videos within the past week, continuously for a week. 2.) Technologies: - Python for web crawling and data processing. - Scrapy framework for building the distributed web crawler. - Bilibili API for fetching video metrics. - Database (e.g., MySQL, MongoDB) for storing extracted data. 3.) Testing and Integration Plan: - Conduct unit tests to validate the functionality of the web crawler, data extraction, and API interactions. - Perform integration testing to ensure seamless communication between components and data flow. - Implement error handling mechanisms for API interactions to prevent data loss or corruption. 4.) Performance and Scalability Optimizations: - Implement parallel processing to enhance the crawling speed and efficiency. - Optimize database queries and indexing for faster data retrieval and storage. - Utilize asynchronous programming for non-blocking API calls to improve performance. By following this technical approach, leveraging relevant technologies, ensuring testing and integration, and incorporating performance optimizations, the solution will be reliable, scalable, and ready for use. I am confident in my ability to deliver a high-quality solution for the "分布式爬虫爬取B站数据 -- 2" project, meeting all specified requirements within the set timeline.

Hello Sir, Have you ever wondered how to efficiently gather and analyze the latest content trends on Bilibili in real-time? I am excited to offer my expertise in Python and web crawling to develop a robust distributed crawler tailored to your needs. My approach includes the following steps: 1. Keyword Search Automation: Implement a system that searches for specific keywords (e.g., "电影解说") on Bilibili every five minutes to retrieve new video identifiers (bvid) and essential metadata such as title, link, and duration, storing them in a MySQL database. 2. API Data Collection: Utilize Bilibili's API to fetch real-time metrics (views, likes, favorites) for each bvid initially and subsequently every five minutes, ensuring continuous data tracking. 3. Weekly Tracking: Ensure that each newly published video is monitored and data is collected consistently for one week. 4. Error Handling: Define and implement robust error handling mechanisms to manage API interactions and ensure data integrity. To demonstrate my solution's effectiveness, I offer a free demonstration before the project is awarded. I look forward to discussing the project details with you. Regards, Smith

Dear client, I am very interesting your project. I have over 6 years experience with python web scrapping. From my experience, I am sure you are fully satisfied with my work. I finished several web scrapping tasks last month. I hope your response sincerely.

Hi Thank you for the opportunity to bid on your project. An experienced web scraper specialized in data extraction from Bilibili (B站), I propose to develop a distributed web crawler to gather video information using specified keywords, updating the database every 5 minutes with newly published video details and Bilibili API metrics. The project will focus on continuous tracking of newly released videos over a week period, with error handling strategies implemented for seamless API interactions. Python will be the primary programming language utilized for this project. Let my skills speak for you and I am ready to start right now. Looking forward to the opportunity to collaborate and bring your project to life. Kind regards, Haroon Z .

Hello Dear! Good Day!Hope you are doing fine. This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your website problems again! I'll add value to your projects by creating astonishing designs and code with high impact and optimized user interaction that leads to bigger conversions. WHAT PROBLEMS CAN I HELP YOU SOLVE? Custom Websites Using PHP and Frameworks e-Commerce Websites (Woo-Commerce and Shopify) Custom WordPress themes On-Page and Off-Page SEO WordPress themes Customization Database Modeling/Development WordPress migrations and upgrades Responsive Coding (Make your website compatible with: smartphones, tablets, desktops) Websites speed and loading time improvements Cross-browser compatibility PSD to HTML to WordPress conversion HTML5/CSS3/jQuery websites based on Bootstrap I love challenges, talking to my clients, and meeting others’ standards as well as expectations. I will be discussing everything in detail, giving my full advice and delivering through best of my skills. You are cordially welcome to discuss your project. Thank You! Best Regards, Ruhul Ajom

Hi Wulin S. I am Stefan from Serbia. I have carefully read your job description "分布式爬虫爬取B站数据 -- 2". I am confident that I will be able to complete your job perfectly with my proficiency in skills such as Web Crawling, HTML, Python and MySQL as I have worked on similar projects before. I have 6 years of experience in handling your project to your satisfaction within the given timeline. I look forward to the opportunity to discuss your project. Thank you, Stefan

With my expertise in Python and database management (MySQL, PostgreSQL), I am well-equipped to tackle your project on distributed web crawling of Bilibili data. Over the past 3 years, I have continually improved my craft as a Full Stack Developer and Business Analyst, focusing on leveraging Python to automate data workflows, including web scraping. The core of your project involves real-time search and retrieval of Bilibili API data for targeted videos; a task I am completely comfortable with. Additionally- using Python libraries like Pandas, NumPy, alongside my database querying skills in MySQL and PostgreSQL- I will be able to collocate all videos satisfying your keywords into an easily manageable system. Furthermore, my experience working with RESTful APIs will be particularly valuable for task 3 of the project involving continuous API calling for added statistics of a week-period post video publish date. My commitment is to ensure that every requested statistic is properly collected and filed in our database for access as well as analysis at any necessary time Now imagine predominantly large data manipulations which my SQL skills can handle effectively paired with Pandas python library which provides efficient memory as well as speedy option when compiling large dataset.

Hy Dear, 我理解您在使用分布式爬虫爬取哔哩哔哩(B站)数据时可能会遇到的挑战。数据的及时性和准确性是关键，手动操作可能会导致效率低下和错误。我可以为您提供一个高效的自动化解决方案，满足您的所有需求。 ? 项目解决方案 1️⃣ 关键词搜索与数据采集： 使用分布式爬虫系统定时（每5分钟）搜索关键词（如"电影解说"），获取bvid及视频基本信息（标题、链接、时长等）。 将这些数据保存到数据库中，并确保数据完整性与及时性。 2️⃣ API调用与数据更新： 根据bvid调用B站API，获取视频指标信息（如观看量、点赞数、收藏数等）。 从首次调用开始，每隔5分钟更新一次指标数据，并保存至数据库，持续追踪每个视频一周内的动态变化。 3️⃣ 错误处理机制： 实现健壮的错误处理，确保在API调用失败或网络异常时能够自动重试并记录错误日志。 ✨ 为何选择我？ ✅ 分布式爬虫经验： 熟悉Scrapy等框架，可高效抓取大规模数据。 ✅ Python与API集成： 擅长构建高效、可靠的数据采集与存储系统。 ✅ 数据库优化： 确保数据存储结构清晰，查询快速。 ✅ 灵活性： 根据您的需求定制解决方案，保证系统稳定性和扩展性。 ?️ 交付内容 完整的分布式爬虫脚本和数据库方案。 一周内发布视频的数据采集和存储成果。 错误日志及问题解决报告。 让我们进一步讨论您的需求，我将全力以赴，帮助您实现项目目标！ Best Regards, Moizam Bilal

As a Master's graduate in Computer Science and experienced AI/ML Engineer, Blockchain/Web3 developer and Fullstack Web Developer, I possess the sophisticated skill set needed to develop your 分布式爬虫爬取B站数据 project. My 7+ years of development experience have honed my ability to craft dynamic and user-friendly project solutions, traits that will prove invaluable as we work to gather and store data from B站 efficiently and effectively. My expertise aligns perfectly with your key project requirements - a mastery of both HTML and Python. As a quality-driven developer, I understand the importance of clean programming to build robust and resilient projects like yours. Hence, I can assure you that I will create a top-tier error-handling mechanism to guarantee smooth API interactions. Moreover, my cooperative nature ensures that your inputs will be well-integrated into our project’s structure. I believe in effective communication with my clients for a successful endeavor. This project's immense scope requires meticulousness and discipline, two qualities that define my working style. As I am able to work full-time and appreciate the significance of meeting deadlines which will reflect in my service delivery. Hiring me for this job ensures proficient execution that you won't regret.

Hi , very glad to meet you. 作为一名开发人员，我对您的项目充满信心。 尤其是我对 Python 和 Web Scraping 有深刻的理解和经验。 让我们讨论您的项目细节和要求，开始一起创造奇迹。 谢谢，问候

With over 7 years of experience in Python/Django development, I believe I am an excellent fit for your project. My extensive proficiency in Python equips me with strong foundational knowledge which is essential to perform seamless web scraping tasks as required by your project. I am well-versed with popular scraping frameworks such as scrapy and selenium, both of which will be imperative in fetching the B站 data you seek. Beyond scraping, my expertise extends to the usage of Django and Django Rest Framework, having successfully delivered more than 50 projects employing these technologies. This track record is a testament to my ability to deliver above par work consistently. Employing a distributed web crawler definitely calls for in-depth knowledge of concurrent computing which I have mastered from my past experiences suiting the needs of this task.

⭐嗨，你好⭐ 我已阅读了您的项目描述。我在 Laravel 和 Angular 方面拥有丰富的经验，特别是在开发市场功能和电子商务功能方面。我的背景包括实施商店页面、用户管理和购物车系统，这使我非常适合增强您现有的网站。 我提出的项目解决方案： ◉ 我将把电子商务功能集成到您的 Laravel 和 Angular 市场中，允许卖家在其业务列表中添加用于在线销售的商品。 ◉ 我将创建一个专用的商店页面，用于显示来自各个卖家的所有商品，包括买家的搜索和过滤功能。 ◉ 我将确保每个用户的业务页面都有自己的商店管理系统，以便有效地添加和管理产品。 工作完成后，我将为您提供全面支持。请发起聊天以详细讨论。期待您的好消息。 此致， 詹姆斯·S。

这个网站很少看到中国人，很少看到中文。看到后莫名的高兴。 我是浙江杭州的，欢迎您来杭州玩。 我们团队目前有3个人，有人擅长爬虫。 我们可以深入沟通这个需求，以满足你的要求。 爬虫的话，B站会有限制，有很多限制规则。所以你找我的话，我们可以随时沟通，沟通方便。 我们的优势是：时间一致，语言一致，技能能满足你的需求~记得找我哦，嘻嘻，请多多支持我哈

With my extensive skills and experience in Python, I am well-equipped to handle your project on distributed web crawling and data extraction from B站. I understand the importance of collecting and analyzing video metrics such as views, likes, and favorites in real-time for a comprehensive understanding of the content's reception. Using my knowledge of Python (Django, Flask) along with excellent MySQL proficiency, I will create a high-performance data-scraping framework to efficiently crawl data every 5 minutes. Additionally, I specialize in error handling and system optimization which perfectly addresses the need for an effective error handling mechanism you have defined. My main focus is on scalable and sustainable solutions that can handle large-volume data such as the one required by your project. Moreover, my expertise also includes database optimization which ensures that your dataset will be stored securely and efficiently. Lastly, being well-versed in both Python and JavaScript enhances the versatility of my approach. This way, not only can I proficiently scrape the required information from B站 using Python but also develop any web application-related tasks if needed. I am excited about this opportunity to showcase my skills and help you maintain up-to-date video metric records accurately!

Hi , ★★★ LET'S DISCUSS YOUR PROJECT FURTHER! I HAVE EXPERIENCE WITH A SIMILAR ONE! ★★★ With 12+ years of expertise in Website Management, I’m ready to complete Front-end JavaScript Script Enhancement on time and to your satisfaction. I have a thorough understanding of your requirements, and it’s great timing — just three months ago, I completed a similar project with the same tech stack! This gives me a head start with tested, reliable source code, which I’ll customize specifically to meet your needs. I’m confident I can deliver your project faster and more reliably than others, and I’d love to share additional ideas to make your project truly exceptional! Looking forward to collaborating! Thanks,

I am very good at python crawler technology and have a lot of experience with different anti-crawler technologies, especially for the Chinese website, as well as for bilibibli, which I have done before.

我是一名熟练的Python开发者，同时也擅长分布式爬虫开发和数据处理。针对您的需求，我将提供以下解决方案： 分布式爬虫开发 实现一个高效的爬虫系统，定时每5分钟搜索指定的关键词（如“电影解说”），获取新发布视频的bvid和基本信息（包括标题、链接、时长等）。 将爬取到的数据存储到MySQL数据库中，确保数据持久化。 API调用与数据采集 根据获取的bvid，调用B站的API来获取视频的各项指标（如观看量、点赞、收藏等）。 系统会定时（每5分钟）对每个视频进行跟踪爬取，采集一周内新发布视频的数据，并保存到数据库中。 分布式架构与性能优化 系统将采用分布式架构，支持多任务并发爬取，提升效率并避免被限制。 对爬取逻辑进行优化，控制API调用频率以防止触发平台的反爬机制。 错误处理机制 针对API调用设置完善的错误处理机制，包括重试策略和异常捕获，确保系统稳定运行。 在发生错误时记录日志，方便后续的排查与维护。 用户界面（可选） 提供一个简单的HTML界面，展示爬取到的关键数据或统计结果，便于快速查看和分析。 作为一个新的平台用户，我愿意以优惠的价格完成此项目，并确保高质量交付。如果您有更多具体需求或特殊要求，欢迎随时与我沟通