CN105025254B - A kind of multi-platform monitoring terminal system development approach - Google Patents

A kind of multi-platform monitoring terminal system development approach Download PDF

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CN105025254B
CN105025254B CN201410264431.9A CN201410264431A CN105025254B CN 105025254 B CN105025254 B CN 105025254B CN 201410264431 A CN201410264431 A CN 201410264431A CN 105025254 B CN105025254 B CN 105025254B
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business logic
configuration
parameter
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CN105025254A (en
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卢文兵
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Sunell Technology Corp
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Sunell Technology Corp
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Abstract

The present invention discloses a kind of multi-platform monitoring terminal system development approach, includes the following steps:According to corresponding to development interface UI modules under the programming development environment under current system platform;Multilingual interaction protocol is formulated, protocol object is realized according under the programming development environment under current system platform;Relevant business processing logic is added to business logic processing module;Technical solution through the invention, it is realized using multilingual interaction protocol and separates interface UI modules with business logic modules, need to only corresponding language development environment be utilized to complete interface UI modules, then multilingual calling interaction protocol library, across programming language data interaction is carried out, the cost of exploitation is saved.

Description

A kind of multi-platform monitoring terminal system development approach
Technical field
The present invention relates to a kind of terminal system, more particularly to a kind of multi-platform monitoring terminal system development approach.
Background technology
Currently, along with the rise of internet, the extensive use of mobile hand-held device, the user couple in field of video monitoring It is also all the more apparent it to be monitored the demand of management using mobile terminal software, in response to this respect demand, PC machine system in addition, It needs to develop more locking terminal softwares (Windows, Android, IOS, Windows Phone, MAC etc.) under each platform, it is general Development plan be under respective system platform exploitation to control management equipment SDK kits, then utilize SDK according to business Demand completes the exploitation of supervision and management center in respective programming language.The solution development period of above-mentioned exploitation terminal software Long, of high cost, maintenance efficiency is low, and module reuse performance is low.
Invention content
Long in order to solve above-mentioned exploitation terminal software regimen cycle, of high cost, maintenance efficiency is low, and module reuse performance is low Disadvantage, the present invention disclose a kind of multi-platform monitor terminal control system, and the present invention adopts the following technical scheme that solve above-mentioned skill Art problem:
A kind of multi-platform monitoring terminal system development approach, which is characterized in that include the following steps:
A. according to the interface UI modules of corresponding exploitation under the programming development environment under current system platform;
A1. one ROW of each behavior of definition interfaces, each ROW include a mark ID and corresponding Value, ID mark Unique marks of the ROW in the page face to face, Value indicate data to be shown;
A2. it is that UI modules all operations in device configuration interface all define an ID for identifying the operation, device configuration To equipment, there are three operations at interface:1. obtaining device parameter is shown in interface, 2. answer user by the parameter that interface is adjusted Use equipment, 3. user's switching-related parameters;According to above-mentioned design principle, in the drawn all configuration phases of current development environment The interface of pass is one ID of each ROW element assignments in each interface, according to specific meaning in business logic processing module It is searched in the ID lists of offer;
B. multilingual interaction protocol is formulated, protocol object is realized according under the programming development environment under current system platform, Specifically include the following contents:
DeviceInfoEx objects include network and purview certification relevant information, and such as the IP address of equipment, serve port is visited Ask equipment required username and password;
DeviceConfigID represents the type of designated equipment parameter configuration, and business logic processing module is exactly to pass through this Configuration Type and call corresponding SDK to carry out logical process;
OperateType represents the action type to equipment, here action type there are mainly three types of equipment configuration modules, 1, Get (getting parms) 2, set (arrange parameter) 3, switch (parameter switching preview);
ConfigItem corresponds to a ROW in UI device configurations interface, and wherein id is corresponding with the ID of ROW, corresponding, Value is corresponding with the Value of ROW, and valueList supports the data list of display for the ROW;1. setting equipment is joined at interface When several operations, the information of each ROW is formed ConfigItem list objects by interface one by one;Then by ConfigItem lists It is added to data interaction object;Business logic processing library is called to carry out processing 2. in interface operation getparms, ROW passes through ID searches corresponding ConfigItem in the result set that business logic processing module returns, then will be in ConfigItem The data of Value are shown to interface;
Result represents the state of business logic processing resume module request, and 0 representative is handled successfully, and non-zero representative processing is lost The reason of losing, processing failure can be searched according to this return value;
C. device configuration business logic processing module is added to business logic processing module;
After business logic processing library receives the request string of interface UI inputs, the request string of the multilingual interaction protocol is parsed Protocol type, then will request string conversion corresponding multilingual interaction protocol object, recall related process module carry out Processing.
Further, a kind of above-described multi-platform monitoring terminal system development approach, the business logic modules make It is developed with C/C++.
Beneficial effects of the present invention are:Technical solution through the invention is realized using multilingual interaction protocol by interface UI modules and business logic modules separate, and exploitation Android, IOS, Windows Phone, the various system embedment formulas such as MAC regard Frequency monitoring terminal system, above-mentioned termination system module multiplexing, style are unified.Using this kind of scheme, corresponding language only need to be utilized Development environment completes interface UI modules, then multilingual calling interaction protocol library, carries out across programming language data interaction, without closing Heart business logic modules save the cost of exploitation.
Description of the drawings
Fig. 1 is principle of the invention block diagram.
Fig. 2 is interface UI device parameter configuration module request of data flow charts
Fig. 3 is business logic processing module data process chart
Specific implementation mode
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings Attached drawing.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.
Monitoring terminal system includes real-time video browsing, device parameter configuration, video record playback, equipment on-line management etc. Function now illustrates the present invention by realizing the device parameter configuration feature part in monitoring terminal system.
As shown in Figure 1, for the schematic diagram of monitoring terminal system of the present invention, including interface UI modules, multilingual interaction protocol With business logic processing module.It illustrates how to realize monitoring terminal system device parameter therein from this three module separately below Configuration feature
Step 1: the realization of interface UI.Interface UI modules are according to corresponding under the programming development environment under current system platform Exploitation.Every a line at interface is defined as a ROW object by us, and configuration interface is made of the list of ROW.Regulation is each ROW contains ID and Value of a mark;ID identify the ROW the page face to face the unique mark (ID of this ROW Corresponding with business logic processing module, effect is that interface UI modules can be returned by this ID value from business logic processing module To the Value values for removing to search current ROW in the result set at interface).Value indicates data to be shown.For each device configuration Interface all defines a configuration ID.An ID for identifying the operation is all defined for all operations of device configuration interface UI modules, it is fixed Adopted device configuration interface is to equipment there are three operation, and 1. acquisition device parameters are shown in interface, and 2. adjust user by interface Good parameter is applied to equipment, 3. user's switching-related parameters.According to above-mentioned design principle, in the drawn institute of current development environment Some relevant interfaces of configuration are one ID of each ROW element assignments in each interface, are patrolled in business according to specific meaning It collects and is searched in the ID lists that processing module provides.
Step 2: formulating multilingual interaction protocol, agreement is realized according under the programming development environment under current system platform Object is the multilingual interaction protocol object of device configuration, and multilingual interaction protocol is an abstract concept, and device configuration is multilingual Interaction protocol is an example, and illustrated devices configure multilingual interaction protocol object internal members in detail below
DeviceInfoEx objects include network and purview certification relevant information, and such as the IP address of equipment, serve port is visited Ask equipment required username and password.
DeviceConfigID represents the type of designated equipment parameter configuration, and business logic processing module is exactly to pass through this Configuration Type and call corresponding SDK to carry out logical process.
OperateType represents the action type to equipment, here action type there are mainly three types of equipment configuration modules, 1, Get (getting parms) 2, set (arrange parameter) 3, switch (parameter switching preview).
ConfigItem corresponds to a ROW in UI device configurations interface, and wherein id is corresponding with the ID of ROW, corresponding, Value is corresponding with the Value of ROW, and valueList supports the data list of display for the ROW.1. setting equipment is joined at interface When several operations, the information of each ROW is formed ConfigItem list objects by interface one by one.Then by ConfigItem lists It is added to data interaction object.Business logic processing library is called to carry out processing 2. in interface operation getparms, ROW passes through ID searches corresponding ConfigItem in the result set that business logic processing module returns, then will be in ConfigItem The data of Value are shown to interface.
Result represents the state of business logic processing resume module request, and 0 representative is handled successfully, and non-zero representative processing is lost The reason of losing, processing failure can be searched according to this return value.
Step 3: adding device configuration business logic processing module to business logic processing module.Business logic processing mould Block is developed using C/C++.Fig. 3 show business logic processing module device configuration data process chart.It can increase other The business logic processing module of function is to realize other functions of terminal system.std::string MPLDCPDataChange:: dataChange(std::String it is) the external unique interface of business logic processing module, inputs as a multilingual interaction Agreement string exports as a multilingual interaction protocol string, after business logic processing library receives the request string of interface UI inputs, head The protocol type of the request string of the multilingual interaction protocol is first parsed, then assists the corresponding multilingual interaction of request string conversion Object is discussed, related process module is recalled and is handled.The realization of device configuration business logic modules is introduced, is patrolled first in business It collects and increases device configuration processing class in processing module factory, device configuration processing class analyzing device configures in multi-lingual interactive object ID is configured, (stream parameter configuration handles class to calling concrete configuration processing class, network parameter configuration handles class, at facility information configuration Reason class etc.) it is handled, SDK reality logical process is then specifically called, after the completion of processing, by the data group of required output It dresses up after multilingual interaction protocol object is converted into character string and returns to interface UI modules.Here output data is exactly interface UI Newer data, the data of output are wanted to be provided in the form of ID and Value, ID here is corresponding with the ID of ROW in the interfaces UI.
A configuration interface UI described herein obtains the detailed process that data are shown to interface from equipment, as shown in Fig. 2, this In with one of device configuration interface for.The interfaces UI are drawn with current development environment first, at service logic The ID for managing module definition, corresponding ID is specified to each ROW in interface, when user triggers the behaviour of the acquisition configuration information on interface When making, the current interface UI establishment multilingual interaction protocol objects of device configuration, the facility information that then will be accessed (including IP Location, user password etc.) it is added to the multilingual interaction protocol object of device configuration, then addition obtains the ID number of device configuration, than It is " DeviceConfig_MicroPhnoe " in business logic processing module definition, then by this ID such as equipment microphone parameters Number it is added to the multilingual interaction protocol object of device configuration, then addition operation ID, is to obtain device parameter, service logic here Processing module defines, and it is 1 to obtain device parameter, so the operation ID of the multilingual interaction protocol object of device configuration is set as 1, Then by the multilingual interaction protocol object assembling of device configuration at character string, business logic processing module is then called MPLDCPDataChange::DataChange interfaces, after business logic processing module receives input, flow such as Fig. 3 of processing Shown, the protocol type of the multilingual interaction protocol of analysis request string analysis calls corresponding industry according to protocol type first Business logic processing module, this incoming protocol type is 1, and according to business logic processing Module Specification, 1 is multilingual for device configuration Interaction protocol, so calling device configuration logic processing module, device configuration logic processing module parses the configuration in character string IDDeviceConfig_MicroPhnoe, so specifically calling microphone arrangement parameter processing class, such passes through calling The SDK interfaces of GetMicroPhnoe () obtain microphone parameters, microphone parameters are then specified an ID number, then In the form of key-value pair (ID, Value), composition returns to the multi-lingual interaction protocol character string at interface.Interface UI gets business Character string parsing forming apparatus is configured multi-lingual interactive object by the character string that logic processing module returns after handling successfully, then by A ROW according to ID Value is searched in result set, include on interface by data, this completes interfaces to obtain The flow of parameter.
Setting interface parameter has following two points different from the flow that gets parms:
1. it is different to operate ID, arrange parameter operation is 2.
2. the ID and Value of each ROW of interface UI being added to equipment calling business logic processing module and matched before these Set multi-lingual interactive object.
User has following three points different in the operation of changing interface parameter from the flow that gets parms:
1. it is different to operate ID, handoff parameter operation is 3.
2. calling business logic processing module before this, by the ID and Value of each ROW of interface UI
It is added to the multi-lingual interactive object of device configuration.
3. calling business logic processing module before this, the ID that user is switched to that ROW of interface UI is added to and sets It is standby to configure multi-lingual interactive object, it is therefore an objective to which which ID that notify the switching of business logic processing module user is, and does corresponding place Reason.
If the setting configuration module for increasing monitoring terminal system under a platform newly only need to be fixed according to business logic processing module The multilingual interaction protocol object of justice, realizes a set of under new development platform, then need to only complete the drafting at interface.With On describe only the development process of one configuration interface of setting configuration module in monitoring terminal system, other device configurations circle Face development process with it is upper identical, other modules can also be developed in this manner in monitoring terminal system, such as equipment Online management, the modules such as alarming and managing.
Monitoring terminal system is developed by the method for the invention, interface UI modules are not necessarily to be concerned about data processing service logic, Only it is responsible for utilizing multilingual exchange agreement request data, by Data visualization in interface when user is set by interface UI modules pair When one management operation of standby progress, which is passed to service logic mould by interface UI modules by multilingual exchange agreement Block, the operation of business logic processing resume module the type, output data, the data format is exactly a key-value pair list, key assignments The ID of corresponding interface assembly is worth for the component data to be shown, business logic processing resume module related data and by result Interface UI modules are returned to by multilingual exchange agreement, interface UI modules parse multilingual friendship agreement, by component ID, to group Display data on part updates one by one.
Technical solution through the invention is realized using multilingual interaction protocol by interface UI modules and business logic modules It separates, exploitation Android, IOS, Windows Phone, the various system embedment formula Video Monitoring Terminal systems such as MAC, above-mentioned end End system module reuse, style are unified.Using this kind of scheme, need to only corresponding language development environment be utilized to complete interface UI moulds Block, then multilingual calling interaction protocol library, carries out across programming language data interaction, without being concerned about business logic modules, saves The cost of exploitation.

Claims (2)

1. a kind of multi-platform monitoring terminal system development approach, which is characterized in that include the following steps:
A. according to corresponding to development interface UI modules under the programming development environment under current system platform;
A1. one ROW of each behavior of definition interfaces, each ROW include that a mark ID and corresponding Value, ID identify this ROW is in the unique mark of the page face to face, Value expressions data to be shown;
A2. it is that UI modules all operations in device configuration interface all define an ID for identifying the operation, device configuration interface To equipment, there are three operations:1. obtaining device parameter, 2. arrange parameters, 3. parameter switching previews;According to above-mentioned design principle, The current drawn relevant interface of all configurations of development environment is one mark of each ROW element assignments in each interface ID is searched according to specific meaning in the ID lists that business logic processing module provides;
B. multilingual interaction protocol is formulated, realizes protocol object according under the programming development environment under current system platform, specifically Including the following contents:
DeviceInfoEx objects include network and purview certification relevant information, network related information include equipment IP address and Serve port, purview certification relevant information include the required username and password of access equipment;
DeviceConfigID represents the type of designated equipment parameter configuration, and business logic processing module is exactly by this configuration Type and call corresponding SDK to carry out logical process;
OperateType is represented to the action type of equipment, and equipment configuration module includes there are three types of action type 1, get here, 2, set, 3, switch, the action type get is to obtain device parameter, and set is arrange parameter, and switch is that parameter switching is pre- It lookes at;
ConfigItem corresponds to a ROW in UI device configurations interface, and wherein id is corresponding with the ID of ROW, value and ROW's Value is corresponded to, and valueList supports the data list of display for the ROW;1. when the operation of device parameter is arranged in interface, The information of each ROW is formed ConfigItem list objects by interface one by one;Then ConfigItem lists are added to data Interactive object;Call business logic processing library by by data interaction object assembling at character string handled and obtained by exporting Data assembling at character string 2. in interface operation getparms, ROW is returned in business logic processing module by ID Result set in search corresponding ConfigItem, the data of value in ConfigItem are then shown to interface;
Result represents the state of business logic processing resume module request, and 0 representative is handled successfully, non-zero to represent processing failure, can The reason of processing failure being searched according to this return value;
C. device configuration business logic processing module is added to business logic processing module;
After business logic processing library receives the request string of interface UI inputs, the association of the request string of the multilingual interaction protocol is parsed Type is discussed, then by the corresponding multilingual interaction protocol object of request string conversion, device configuration processing class parsing is recalled and sets The standby configuration ID configured in multilingual interaction protocol object calls concrete configuration processing class to be handled, and concrete configuration handles class Including stream parameter configuration processing class, network parameter configuration processing class and facility information configuration processing class, SDK is then specifically called The data assembling of required output after the completion of processing, is converted into character string by real logical process at multilingual interaction protocol object After return to interface UI modules.
2. a kind of multi-platform monitoring terminal system development approach according to claim 1, it is characterised in that:At service logic Reason module is developed using C/C++.
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