Skip to content

fix: some situational issues #18

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
jjasoncool wants to merge 1 commit into
base: main
Choose a base branch
from
Open

fix: some situational issues #18

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
23 changes: 15 additions & 8 deletions src/bin/cmds/fetchGdeltData.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -62,14 +62,21 @@ async function main(
format(current, "yyyyMMddHHmmss"),
format(next, "yyyyMMddHHmmss")
);
totalArticles += data.articles.length;
// 檢查 data 的原始類型
console.log(
"Data Type:",
typeof data,
", Number of articles:",
data.articles.length
);
if (data && data.articles) {
totalArticles += data.articles.length;
// 檢查 data 的原始類型
console.log(
"Data Type:",
typeof data,
", Number of articles:",
data.articles.length
);
} else {
console.error("Data or articles is undefined");
console.log(data);
current = next;
continue; // 跳過當前迴圈迭代
}
// console.log(data);

if (data && Array.isArray(data.articles)) {
Expand Down
19 changes: 15 additions & 4 deletions src/utils/fetchContentFromUrls.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -69,9 +69,7 @@ async function processBatch(batch: BatchItem[], writeStream: fs.WriteStream, isF
}
const result = { url: item.url, title: item.title, content };

if (!isFirst || index > 0) {
writeStream.write(',');
}
writeStream.write(',');

writeStream.write(JSON.stringify(result, null, 2));
logger.info(`Extracted content from ${item.url}`);
Expand All @@ -98,5 +96,18 @@ export async function fetchContentsFromUrls(inputFile: string, outputFile: strin

writeStream.write(']');
writeStream.end();
logger.info(`Data saved to ${outputFile}`);
// 等待寫入完成
writeStream.on('finish', () => {
// 讀取檔案的第一行
const fd = fs.openSync(outputFile, 'r+');
const buffer = Buffer.alloc(1024);
fs.readSync(fd, buffer, 0, buffer.length, 0);
let fileContent = buffer.toString('utf-8');
// 刪除第一個多餘的逗號
fileContent = fileContent.replace('[,', '[');
// 寫回檔案的第一行
fs.writeSync(fd, fileContent, 0, 'utf-8');
fs.closeSync(fd);
logger.info(`Data saved to ${outputFile}`);
});
}