diff options
Diffstat (limited to 'libs/json.c')
| -rw-r--r-- | libs/json.c | 120 |
1 files changed, 61 insertions, 59 deletions
diff --git a/libs/json.c b/libs/json.c index eb92cce..03d8aab 100644 --- a/libs/json.c +++ b/libs/json.c @@ -1,58 +1,64 @@ +#include "json.h" +#include "../include/video.h" +#include <json-c/json.h> #include <stdio.h> #include <stdlib.h> #include <string.h> -#include <json-c/json.h> -#include "json.h" -#include "../include/video.h" -json_object* jsonParseString(char* stringedJSON) +json_object * +jsonParseString (char *stringedJSON) { - return ( stringedJSON != NULL && strlen(stringedJSON) > 0 ) ? json_tokener_parse(stringedJSON) : NULL; + return (stringedJSON != NULL && strlen (stringedJSON) > 0) + ? json_tokener_parse (stringedJSON) + : NULL; } -json_object* objectPathNavigator(json_object* object, char path[][MAXLENGTH], int depth) +json_object * +objectPathNavigator (json_object *object, char path[][MAXLENGTH], int depth) { - json_object *navigator = ( json_object_get_type(object) == json_type_array ) ? - json_object_array_get_idx(object, atoi(path[0])) : - json_object_object_get(object, path[0]); + json_object *navigator + = (json_object_get_type (object) == json_type_array) + ? json_object_array_get_idx (object, atoi (path[0])) + : json_object_object_get (object, path[0]); - for( int i = 1; i < depth; i++ ) + for (int i = 1; i < depth; i++) { - navigator = ( json_object_get_type(navigator) == json_type_array ) ? - json_object_array_get_idx(navigator, atoi(path[i])) : - json_object_object_get(navigator, path[i]); + navigator = (json_object_get_type (navigator) == json_type_array) + ? json_object_array_get_idx (navigator, atoi (path[i])) + : json_object_object_get (navigator, path[i]); } return navigator; } -json_object* navigateToVideos(json_object* jsonRoot) +json_object * +navigateToVideos (json_object *jsonRoot) { - char path[][MAXLENGTH] = { - "contents", + char path[][MAXLENGTH] = { "contents", "twoColumnSearchResultsRenderer", "primaryContents", "sectionListRenderer", "contents", "0", "itemSectionRenderer", - "contents" - }; + "contents" }; - return objectPathNavigator(jsonRoot, path, sizeof(path)/sizeof(path[0])); + return objectPathNavigator (jsonRoot, path, + sizeof (path) / sizeof (path[0])); } -int videoCounter(json_object* contents) +int +videoCounter (json_object *contents) { int counter = 0; json_object *iterator; - for ( int i = 0; i < json_object_array_length(contents) ; i++) + for (int i = 0; i < json_object_array_length (contents); i++) { - iterator = json_object_array_get_idx(contents, i); - iterator = json_object_object_get(iterator, "videoRenderer"); + iterator = json_object_array_get_idx (contents, i); + iterator = json_object_object_get (iterator, "videoRenderer"); - if ( json_object_get_type(iterator) != json_type_null ) + if (json_object_get_type (iterator) != json_type_null) { counter++; } @@ -61,61 +67,57 @@ int videoCounter(json_object* contents) return counter; } -Video* generateVideos(json_object* contents) +Video * +generateVideos (json_object *contents) { - char idPath[][MAXLENGTH] = { - "videoId" - }; + char idPath[][MAXLENGTH] = { "videoId" }; - char titlePath[][MAXLENGTH] = { - "title", - "runs", - "0", - "text" - }; + char titlePath[][MAXLENGTH] = { "title", "runs", "0", "text" }; - char authorPath[][MAXLENGTH] = { - "ownerText", - "runs", - "0", - "text" - }; + char authorPath[][MAXLENGTH] = { "ownerText", "runs", "0", "text" }; - char lengthPath[][MAXLENGTH] = { - "lengthText", - "simpleText" - }; + char lengthPath[][MAXLENGTH] = { "lengthText", "simpleText" }; - Video *videos = (Video *) calloc(videoCounter(contents), sizeof(Video)); + Video *videos = (Video *)calloc (videoCounter (contents), sizeof (Video)); - for ( int i = 0, j = 0; i < json_object_array_length(contents); i++ ) + for (int i = 0, j = 0; i < json_object_array_length (contents); i++) { // Initializing Vars For Each Video Structure - char title[TITLE + 1], author[AUTHOR + 1], id[VIDEOID + 1], duration[DURATION + 1]; - json_object *iterator = json_object_array_get_idx(contents, i), *dataHolder; + char title[TITLE + 1], author[AUTHOR + 1], id[VIDEOID + 1], + duration[DURATION + 1]; + json_object *iterator = json_object_array_get_idx (contents, i), + *dataHolder; // Grabbing the information from each path of the JSON - iterator = json_object_object_get(iterator, "videoRenderer"); - if ( json_object_get_type(iterator) != json_type_null ) + iterator = json_object_object_get (iterator, "videoRenderer"); + if (json_object_get_type (iterator) != json_type_null) { // ID Path - dataHolder = objectPathNavigator(iterator, idPath, sizeof(idPath)/sizeof(idPath[0])); - strcpy(id, json_object_get_string(dataHolder)); + dataHolder = objectPathNavigator ( + iterator, idPath, sizeof (idPath) / sizeof (idPath[0])); + strcpy (id, json_object_get_string (dataHolder)); // Title Path - dataHolder = objectPathNavigator(iterator, titlePath, sizeof(titlePath)/sizeof(titlePath[0])); - strcpy(title, json_object_get_string(dataHolder)); + dataHolder = objectPathNavigator ( + iterator, titlePath, sizeof (titlePath) / sizeof (titlePath[0])); + strcpy (title, json_object_get_string (dataHolder)); // Author Path - dataHolder = objectPathNavigator(iterator, authorPath, sizeof(authorPath)/sizeof(authorPath[0])); - strcpy(author, json_object_get_string(dataHolder)); + dataHolder = objectPathNavigator (iterator, authorPath, + sizeof (authorPath) + / sizeof (authorPath[0])); + strcpy (author, json_object_get_string (dataHolder)); // Video Length Path - dataHolder = objectPathNavigator(iterator, lengthPath, sizeof(lengthPath)/sizeof(lengthPath[0])); - ( json_object_get_type(dataHolder) != json_type_null ) ? strcpy(duration, json_object_get_string(dataHolder)) : strcpy(duration, "LIVE NOW") ; + dataHolder = objectPathNavigator (iterator, lengthPath, + sizeof (lengthPath) + / sizeof (lengthPath[0])); + (json_object_get_type (dataHolder) != json_type_null) + ? strcpy (duration, json_object_get_string (dataHolder)) + : strcpy (duration, "LIVE NOW"); // Creating Videos Data - videos[j++] = createVideo(title, author, id, duration); + videos[j++] = createVideo (title, author, id, duration); } } |