127 lines
2.9 KiB
C
127 lines
2.9 KiB
C
#define _GNU_SOURCE
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include "BlogDB.h"
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static int ArgNewPost();
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static int ArgAddAuthor();
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static int HelpMessage();
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static int VersionMessage();
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static int ShortArg(char currentArg[], int argIndex, char *argv[]);
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static int LongArg(char currentArg[], int argIndex, char *argv[]);
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int ArgNewPost()
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{
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BlogWrite(NULL);
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}
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int ArgAddAuthor()
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{
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printf("In order to add a new author provide the following information:\n");
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// Define buffers
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char firstName[255];
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char lastName[255];
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char email[255];
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printf("First name : ");
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scanf("%s", &firstName);
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printf("Last name : ");
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scanf("%s", &lastName);
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printf("Email : ");
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scanf("%s", &email);
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int userId = AddAuthor(firstName, lastName, email, NULL);
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printf("User %s %s (%s) was created with userid %d\n", firstName, lastName, email, userId);
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}
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int HelpMessage()
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{
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printf("Usage: focussg [OPTION]\n");
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printf("FoCuSSG (Fordsmand's C Static Site Generator)\n");
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printf("\n");
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printf(" -n, --new Open up $EDITOR and add saved post to database\n");
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printf(" --add-author Add another author to the database\n");
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printf(" -h, --help Show this help message.\n");
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printf(" -V, --version Show the version number of FoCuSSG.\n");
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exit(0);
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}
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int VersionMessage()
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{
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printf("Pre-Release\n");
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exit(0);
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}
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int ShortArg(char currentArg[], int argIndex, char *argv[])
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{
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char* options;
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options = ¤tArg[1];
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int count = strlen(options);
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if (count == 0) { HelpMessage(); exit(0); }
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for (int i = 0; i < count; ++i) {
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switch (options[i]) {
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case 'n':
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ArgNewPost();
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break;
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case 'h':
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HelpMessage();
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break;
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case 'V':
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VersionMessage();
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break;
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case 0: // Missing character, should never happen
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exit(1);
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break;
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default:
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HelpMessage();
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break;
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}
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}
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}
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int LongArg(char currentArg[], int argIndex, char *argv[])
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{
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char* option;
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option = ¤tArg[2];
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if (strcmp(option, "help") == 0)
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HelpMessage();
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else if (strcmp(option, "new") == 0)
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ArgNewPost();
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else if (strcmp(option, "add-author") == 0)
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ArgAddAuthor();
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else if (strcmp(option, "version") == 0)
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VersionMessage();
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else if (strcmp(option, "") == 0)
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HelpMessage();
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else
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HelpMessage();
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}
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int main(int argc, char *argv[])
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{
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if (argc == 1) HelpMessage();
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for (int i = 1; i < argc; ++i)
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{
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if (argv[i][0] != '-')
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HelpMessage();
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else if (argv[i][1] != '-')
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ShortArg(argv[i], i, argv);
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else
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LongArg(argv[i], i, argv);
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}
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return 0;
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}
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