16 results about "Ajax" patented technology

The invention relates to the technical field of computer network data acquisition and processing, in particular to an intelligent news crawling system and method based on SpiderFlow, and the system comprises a dynamic time control module, an intelligent duplicate removal module, a paging processing module, a fault-tolerant data extraction module and a dynamic parameter configuration module. The dynamic time control module generates a time variable through a date calculation engine to realize accurate limitation of a crawling time range; the intelligent deduplication module adopts a three-level deduplication mechanism to ensure data uniqueness; the paging processing module supports static parameter and dynamic AJAX loading dual-mode paging, and realizes full-amount acquisition in combination with a self-increasing page number iterator and an intelligent termination strategy; the fault-tolerant data extraction module is integrated with CSS / XPath double parsers, and data integrity is guaranteed through field missing detection and messy code transcoding. Through multi-module cooperation and an intelligent algorithm, crawling efficiency, data quality and system stability are remarkably improved, and challenges such as webpage structure change and anti-crawling limitation are effectively handled.

The invention discloses a social blog management system and method based on Vue and SpringBoot, belongs to the technical field of social networks, and solves the problems that an existing system only focuses on user information collection, activity registration and basic data storage and cannot meet the complex requirements of a blog platform for content creation, personalized recommendation and multi-dimensional social interaction, and the social blog management efficiency is improved. The system comprises a front-end module, a rear-end module and a database module, and the front-end module and the rear-end module carry out data interaction through AJAX and RESTful API (Application Program Interface); according to the system, a front-end and back-end separation framework of Vue.js and SpringBoot is adopted, and a relational database MySQL, a memory database Redis and OSS storage are combined, so that efficient storage and cache management of data are realized, the system performance is optimized, a back-end module can generate personalized recommendation information by analyzing user blog information, the user experience is improved, and the user experience is improved. Rich user management and social contact functions are provided, and interaction between users is enhanced.

The application provides a webpage data acquisition method and device, an electronic device and a storage medium. The method comprises the following steps: in response to an operation instruction of a user on a webpage interface, determining whether response data corresponding to the operation instruction is stored in a local cache; when the local cache has the response data, acquiring and displaying the response data; when the local cache does not have the response data, constructing an AJAX asynchronous request message to acquire the response data from a server and display the response data. In this way, the server load can be reduced, the waiting response time can be avoided, the webpage loading speed can be improved, and the user experience can be improved.

The embodiment of the invention discloses a process optimization method and device, electronic equipment and a storage medium, and relates to the technical field of business process management.The method comprises the steps that a business process is obtained, business logic and key nodes are obtained by analyzing the business process, the business process is divided into a plurality of milestone stages, and names are set; obtaining a plurality of milestone nodes; building a storage model, designing and binding a visual UI component, and recording the attribute of each milestone node by using a custom field; the milestone nodes and the service approval nodes are visually displayed according to the corresponding relation by designing lane type layout, and the rendering effect of a visual UI component is dynamically updated by using the Ajax technology; and integrating the process data of each milestone node by constructing a data ledger query window to obtain resource configuration data of process optimization, and carrying out business process optimization. The problems that in the prior art, the model stage is not transparent, the progress is difficult to track, and data statistics is low in efficiency are solved.

The present invention provides an EPG page restoration method, device, and equipment. The method comprises: before loading the EPG page, preloading the high-priority Ajax request corresponding to the high-priority record in the Ajax mapping table; during the EPG page loading process, preferentially obtaining the corresponding response content from the cache for each Ajax request. Through the present invention, before loading the EPG page, the high-priority Ajax request corresponding to the high-priority record in the Ajax mapping table is preloaded, so that other Ajax requests that subsequently rely on the high-priority Ajax request can be executed smoothly. During the EPG page loading process, preferentially obtaining the corresponding response content from the cache for each Ajax request, rather than directly sending all Ajax requests to the Web server to obtain the corresponding response content, thereby reducing the time for obtaining the response content and improving the efficiency of EPG page restoration.

Embodiments of the present application provide a webpage tampering monitoring method, device, equipment and medium. The method comprises: obtaining a response body returned by a Web service end to a browser and a webpage request corresponding to the response body; classifying the webpage request to determine the request category of the webpage request; for a first webpage request with an asynchronous AJAX request category, identifying a field data tampering behavior based on the response body corresponding to the first webpage request to obtain a first webpage tampering result; and for a second webpage request with a synchronous HTTP request category, calling a deep learning model to monitor tampering of different types of resources in the response body corresponding to the second webpage request to obtain a second webpage tampering result. Through the method of the embodiments of the present application, the tampering behavior monitoring scene of static and dynamic webpages can be compatible, and the flexibility and monitoring efficiency of webpage tampering monitoring can be improved.

The present invention provides a front-end-based request processing method, device, terminal and storage medium, the method comprising: obtaining a request method for updating a front-end project; performing logical processing on all Ajax methods in the request method through a preset high-order function of a preset script to obtain a processed request method, wherein the preset high-order function includes a first preset function and a second preset function; redefining the processed request method through the preset script to obtain a unified object request method; constructing the unified object request method to generate a corresponding library function file; the present invention realizes secure processing of request parameters, efficient construction and loading of resources, and dynamic function expansion through unified processing, security enhancement and efficient construction process for Ajax requests.

The application relates to the technical field of dynamic webpage optimization, in particular to a dynamic webpage optimization system and method based on AJAX intelligent interaction; the system comprises a webpage loading speed optimization module, an interactive experience enhancement module, a data transmission optimization module and a dynamic webpage optimization end, the webpage loading speed optimization module and the interactive experience enhancement module provide a smooth basic environment for interactive operation, reduce the anxiety of users during waiting, the data transmission optimization module and the individualized service module realize light-weight and efficient data transmission, and the prerequisite for real-time acquisition of user behavior data and generation of individualized content, a compatibility guarantee module is used for pre-considering the differences between different terminals and browsers for the optimization strategies of the modules, avoiding optimization failure caused by compatibility problems, finally, an optimization closed loop is formed through data feedback between the modules, and the continuous improvement of dynamic webpage performance and experience is promoted.

The present application relates to a kind of urban green space service online evaluation method based on multi-source data, comprising: S1: population environment original data is collected and encapsulated as slice map service;S2: population distribution grid data is subdivided to the center point of resident building;S3: the service capacity of different types of recreational green space is extracted and analyzed based on multi-source data, cache mapping database is constructed by TaffyDB, data processing module is constructed based on WebGIS framework using Ajax technology, after data processing module is carried out data processing to the data in cache, update and issue to database server;S4: according to the data in database server, park green space management support and / or park green space recreation service.The present application provides park green space planning analysis and recreational green space recommendation service for users by classifying and analyzing the data of urban park green space, and using intuitive interactive visualization method.

The invention relates to the technical field of computer software, in particular to a multi-task uploading method and system based on JavaScript, comprising creation and management of multi-task uploading tasks, server task processing and state updating, file fragmentation, concurrent uploading and progress monitoring, merging and subsequent processing of uploading results, and an error processing and fault-tolerant mechanism. The method has the beneficial effects that a multi-task uploading function is realized through the JavaScript code, a user is allowed to upload a plurality of files at the same time, and the uploading efficiency is improved; a file is read and uploaded by using a File API (Application Program Interface) of the HTML5; the Ajax technology is used for communicating with a background server, and file content is transmitted to the server for storage; processing feedback when uploading succeeds or fails is achieved through a callback function; the multi-task uploading function which is simple, easy to use, efficient and fast is achieved.

The invention discloses a user behavior backtracking mode based on log collection, and relates to the field of information monitoring and auditing, and the method comprises the following steps: 1, capturing user behaviors through a front-end JavaScript event monitor, constructing a standard log data object, sending the standard log data object to a rear-end RESTful API interface through AJAX, and storing log data to an Ali cloud SLS by using a Java Spring Boot framework; according to the method, user behaviors are captured through the front-end JavaScript and sent to the rear end, consistency and readability of log data are ensured, consistency and validity check is carried out on log data objects, it is ensured that the data are within the format, integrity and effective range, the risk of data errors is reduced, the log data are stored and processed through the Alicloud SLS, and the user experience is improved. Abnormal operation is recognized by combining big data analysis and an isolated forest algorithm, abnormal operation in a log data object is effectively recognized, an enterprise is helped to find potential safety risks and operation errors in time, and finally a tracing report is generated.

The invention relates to the technical field of station group management methods, in particular to a station group management method based on low codes. According to the method, the scrolling behavior of the user is dynamically simulated through the headless browser, the problem that a traditional static crawler cannot capture JavaScript rendering content and hidden texts is solved in combination with the random speed and a waiting mechanism, and the scrolling speed is dynamically adjusted, for example, scrolling parameters are calculated based on DOM node density and AJAX request frequency, the randomness of human browsing is simulated, so that the user experience is improved. The method comprises the steps of effectively avoiding the recognition of an anti-crawling mechanism on a fixed rolling mode, ensuring that page contents are completely rendered through a display waiting mechanism, capturing a complete DOM structure and hidden texts including lazy loading resources and sensitive elements generated by an AJAX dynamic request, and avoiding the omission of key risk information; the technical problem of relatively low identification efficiency in the process of identifying the station group risk filliform in the prior art is solved.

The invention discloses a UI interface layout and structure automatic identification method and system, belongs to the technical field of UI interface testing, and aims to solve the technical problem of how to realize the automatic identification of the UI interface layout and structure and improve the sensory experience of a user. The technical scheme adopted by the invention is as follows: collecting a UI interface image: collecting the UI interface image through a front end; the UI image is requested to be uploaded to a server in a FormData format through AJAX (asynchronous JavaScript and XML); image preprocessing: using OpenCV + Pillow to construct a preprocessing assembly line by using two complementary Python image processing libraries, and preprocessing a picture file of a UI interface; the layout and the structure of the UI are automatically detected, specifically, a pre-trained YOLOv8 model is adopted for reasoning and recognizing the UI, a model reasoning result is post-processed, a defect list is generated, and the overall state of the interface is evaluated; and generating a visual report.

The application discloses a method for integrating debugging function in IPTV EPG page directly, which comprises the following steps: step 1, continuously monitoring JS exception and ajax request, and caching; step 2, monitoring whether the current is through remote controller pressing 2668765 in turn, if yes, calling password confirmation window to verify password; step 3, calling Control panel for user to select each function menu; step 4, when the user clicks corresponding menu, verifying whether having authority, if not, prompting "no authority operation". The application can realize functions related to debugging, such as exception capture, network request, resource request, storage data, page node tree and real-time CSS.

The invention relates to the technical field of dynamic webpage optimization, in particular to a dynamic webpage optimization system and method based on AJAX intelligent interaction. Comprising a page loading speed optimization module, an interaction experience enhancement module, a data transmission optimization module and a dynamic webpage optimization end, a smooth basic environment is provided for interaction operation through the page loading speed optimization module and the interaction experience enhancement module, and the anxiety feeling of a user during waiting is reduced; on the premise that the data transmission optimization module and the personalized service module achieve lightweight and efficient data transmission, user behavior data are obtained in real time and personalized content is generated, the compatibility guarantee module needs to consider differences between different terminals and browsers in advance for optimization strategies of all the modules, optimization failure caused by the compatibility problem is avoided, and the user experience is improved. Finally, an optimized closed loop is formed through data feedback among the modules, and continuous improvement of dynamic webpage performance and experience is promoted.

A system and method for dynamically linking supplemental content to web pages through Al-driven fingerprinting and privacy-preserving sampling techniques. The system generates unique identifiers for web pages using selective character sampling, metadata extraction, and structural analysis, enabling reliable page identification without storing or replicating original content. Through vision-based recognition and pattern matching, the system maintains accurate content associations even in dynamic, AJAX-driven environments. User-generated supplemental content is securely stored separate from original web pages, with blockchain-verified ownership and access controls. The system employs hybrid processing architecture combining local and cloud computing to optimize performance across devices. Advanced security features include Al-driven fraud detection and real-time behavioral analysis. This privacy-centric approach ensures compliance with regulations while enabling rich content enhancement across e-commerce, healthcare, education, and enterprise applications. The modular architecture supports integration with emerging technologies including AGI and superintelligence.