106 lines
2.8 KiB
C++
106 lines
2.8 KiB
C++
#ifndef WEBDEPLOY_CTEXT_H
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#define WEBDEPLOY_CTEXT_H
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#pragma once
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#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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#include <cctype>
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#define MAX_LINE_LENGTH 1024
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#define MAX_CONFIGS 100
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namespace CText{
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typedef struct {
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char key[MAX_LINE_LENGTH];
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char value[MAX_LINE_LENGTH];
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bool isValid;
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} ConfigPair;
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inline int parseLine(char *line, ConfigPair *pair) {
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char *token;
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token = strtok(line, ":");
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memset(pair->value, 0, sizeof(pair->value));
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memset(pair->key, 0, sizeof(pair->key));
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if (token == nullptr) {
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return 0; // Line is invalid
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}
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strcpy(pair->key, token);
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token = strtok(nullptr, "\n");
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if (token == nullptr) {
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return 0; // No value found
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}
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strcpy(pair->value, token);
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pair->isValid = true;
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return 1;
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}
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inline void trim(char *str) {
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char *end;
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// Trim leading space
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while (isspace((unsigned char)*str)) str++;
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if (*str == 0) { // All spaces?
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return;
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}
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// Trim trailing space
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end = str + strlen(str) - 1;
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while (end > str && isspace((unsigned char)*end)) end--;
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// Write new null terminator character
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end[1] = '\0';
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}
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inline bool ReadConfig(ConfigPair* configs,const char * filePath){
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FILE *fp;
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char line[MAX_LINE_LENGTH] = {0};
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int configCount = 0;
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fp = fopen(filePath, "r");
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if (fp == nullptr) {
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perror("Failed to open file");
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return false;
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}
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while (fgets(line, MAX_LINE_LENGTH, fp)) {
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// Trim leading and trailing whitespace
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trim(line);
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// Skip empty lines or comments
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if (line[0] == '\0' || line[0] == '#') {
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continue;
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}
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configs[configCount].isValid = false;
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if (parseLine(line, &configs[configCount])) {
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configCount++;
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}
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}
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fclose(fp);
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return true;
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}
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inline std::map<CCString,CCString> ReadConfig(const char * filePath){
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std::map<CCString,CCString> config;
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FILE *fp;
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char line[MAX_LINE_LENGTH] = {0};
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ConfigPair configs;
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fp = fopen(filePath, "r");
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if (fp == nullptr) {
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perror("Failed to open file");
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return {};
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}
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while (fgets(line, MAX_LINE_LENGTH, fp)) {
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// Trim leading and trailing whitespace
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trim(line);
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// Skip empty lines or comments
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if (line[0] == '\0' || line[0] == '#') {
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continue;
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}
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configs.isValid = false;
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if (parseLine(line, &configs)) {
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config[configs.key] = configs.value;
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}
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}
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fclose(fp);
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return config;
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}
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}
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#endif
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