1/* 2* Copyright (c) 2022 Shenzhen Kaihong Digital Industry Development Co., Ltd. 3* Licensed under the Apache License, Version 2.0 (the "License"); 4* you may not use this file except in compliance with the License. 5* You may obtain a copy of the License at 6* 7* http://www.apache.org/licenses/LICENSE-2.0 8* 9* Unless required by applicable law or agreed to in writing, software 10* distributed under the License is distributed on an "AS IS" BASIS, 11* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12* See the License for the specific language governing permissions and 13* limitations under the License. 14*/ 15const path = require("path"); 16const stdio = require("stdio"); 17const fs = require('fs'); 18const re = require("../tools/re"); 19 20const { NapiLog } = require("../tools/NapiLog"); 21const { print } = require("../tools/tool"); 22const analyze = require("./analyze"); 23const gen = require("./generate"); 24const { writeFile, createFolder } = require("../tools/FileRW"); 25 26let ops = stdio.getopt({ 27 'filename': { key: 'f', args: 1, description: ".h file", default: "" }, 28 'out': { key: 'o', args: 1, description: "output directory", default: "." }, 29 'loglevel': { key: 'l', args: 1, description: "Log Level: 0~3", default: "1" }, 30 'serviceId': { key: 's', args: 1, description: "service register id: 9000~16777214", default: "9000" } 31}); 32 33NapiLog.init(ops.loglevel, path.join("" + ops.out, "napi_gen.log")); 34 35let fileNames = ops.filename; 36var pathDir = ops.directory; 37if (fileNames == null && pathDir == null) { 38 NapiLog.logInfo("fileNames and pathDir both cannot be empty at the same time"); 39} else if (pathDir && pathDir != '') { 40 readDirFiles(); 41} else if (fileNames && fileNames != '') { 42 readFiles(); 43} 44 45function readFiles() { 46 fileNames = fileNames.replace(/(^\s*)|(\s*$)/g, ''); // trim before and after espace 47 let regex = ','; 48 let filenameArray = fileNames.toString().split(regex); 49 50 let n = filenameArray.length; 51 for (let i = 0; i < n; i++) { 52 let fileName = filenameArray[i]; 53 if (fileName !== ' ') { 54 fileName = fileName.replace(/(^\s*)|(\s*$)/g, ''); 55 checkGenerate(fileName); 56 } 57 } 58} 59 60function readDirFiles() { 61 fs.readdir(pathDir + '', function (err, files) { 62 if (err) { 63 NapiLog.logError('readdir file error' + err); 64 return; 65 } 66 (function iterator(i) { 67 if (i === files.length) { 68 return; 69 } 70 fs.stat(path.join(pathDir + '', files[i]), function (err, data) { 71 if (err) { 72 NapiLog.logError('read file error' + err); 73 return; 74 } 75 if (data.isFile()) { 76 let fileName = files[i]; 77 checkGenerate(pathDir + '/' + fileName); 78 } 79 iterator(i + 1); 80 }); 81 })(0); 82 }); 83} 84 85function wirte2Disk(fileInfo, destDir) { 86 let filePath = re.pathJoin(destDir, fileInfo.name); 87 writeFile(filePath, fileInfo.content); 88} 89 90function genServiceFile(fileName) { 91 // 1. h文件解析保存为结构体 92 let rootInfo = analyze.doAnalyze(fileName, ops); 93 94 // 2. 根据结构体生成代码 95 let fileContent = gen.doGenerate(rootInfo); 96 97 // 3. 创建service工程目录 98 let servicePath = re.pathJoin(ops.out, rootInfo.serviceName.toLowerCase() + "service"); 99 let etcPath = re.pathJoin(servicePath, "etc"); 100 let includePath = re.pathJoin(servicePath, "include"); 101 let interfacePath = re.pathJoin(servicePath, "interface"); 102 let profilePath = re.pathJoin(servicePath, "sa_profile"); 103 let srcPath = re.pathJoin(servicePath, "src"); 104 createFolder(servicePath); 105 createFolder(etcPath); 106 createFolder(includePath); 107 createFolder(interfacePath); 108 createFolder(profilePath); 109 createFolder(srcPath); 110 111 // 4. 生成代码保存为文件 112 wirte2Disk(fileContent.serviceCfgFile, etcPath); 113 wirte2Disk(fileContent.serviceCfgGnFile, etcPath); 114 wirte2Disk(fileContent.proxyHFile, includePath); 115 wirte2Disk(fileContent.stubHFile, includePath); 116 wirte2Disk(fileContent.serviceHFile, includePath); 117 wirte2Disk(fileContent.iServiceHFile, interfacePath); 118 wirte2Disk(fileContent.profileGnFile, profilePath); 119 wirte2Disk(fileContent.profileXmlFile, profilePath); 120 wirte2Disk(fileContent.proxyCppFile, srcPath); 121 wirte2Disk(fileContent.stubCppFile, srcPath); 122 wirte2Disk(fileContent.serviceCppFile, srcPath); 123 wirte2Disk(fileContent.clientCppFile, srcPath); 124 wirte2Disk(fileContent.iServiceCppFile, srcPath); 125 wirte2Disk(fileContent.buildGnFile, servicePath); 126 wirte2Disk(fileContent.bundleJsonFile, servicePath); 127} 128 129function checkGenerate(fileName) { 130 NapiLog.logInfo("check file []".format(fileName)); 131 let suffix = fileName.split('.').pop().toLowerCase(); 132 if (suffix === 'h') { 133 NapiLog.logInfo("Generating service code from file " + fileName); 134 genServiceFile(fileName); 135 } else { 136 NapiLog.logError('Only .h file is supported.'); 137 } 138} 139 140let ret = NapiLog.getResult(); 141if (ret[0]) { 142 print('success'); 143 NapiLog.logInfo('success'); 144} 145else { 146 print('Finish with error: ' + ret[1]); 147 NapiLog.logInfo('Finish with error: ' + ret[1]); 148} 149