TSX rewrite and query strings initial set up

This commit is contained in:
Reece
2025-05-21 21:47:44 +01:00
parent 5f7a4e1664
commit 41c82b15da
22 changed files with 1228 additions and 610 deletions
@@ -1,21 +1,31 @@
import React, { useState } from "react";
import { Stack, Slider, Group, Text, Button, Checkbox, TextInput, Paper } from "@mantine/core";
export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoading }) {
const [selected, setSelected] = useState(files.map(() => false));
const [compressionLevel, setCompressionLevel] = useState(5); // 1-9, default 5
const [grayscale, setGrayscale] = useState(false);
const [removeMetadata, setRemoveMetadata] = useState(false);
const [expectedSize, setExpectedSize] = useState("");
const [aggressive, setAggressive] = useState(false);
const [localLoading, setLocalLoading] = useState(false);
export interface CompressProps {
files?: File[];
setDownloadUrl?: (url: string) => void;
setLoading?: (loading: boolean) => void;
}
const CompressPdfPanel: React.FC<CompressProps> = ({
files = [],
setDownloadUrl,
setLoading,
}) => {
const [selected, setSelected] = useState<boolean[]>(files.map(() => false));
const [compressionLevel, setCompressionLevel] = useState<number>(5);
const [grayscale, setGrayscale] = useState<boolean>(false);
const [removeMetadata, setRemoveMetadata] = useState<boolean>(false);
const [expectedSize, setExpectedSize] = useState<string>("");
const [aggressive, setAggressive] = useState<boolean>(false);
const [localLoading, setLocalLoading] = useState<boolean>(false);
// Update selection state if files prop changes
React.useEffect(() => {
setSelected(files.map(() => false));
}, [files]);
const handleCheckbox = idx => {
const handleCheckbox = (idx: number) => {
setSelected(sel => sel.map((v, i) => (i === idx ? !v : v)));
};
@@ -27,10 +37,10 @@ export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoadin
const formData = new FormData();
selectedFiles.forEach(file => formData.append("fileInput", file));
formData.append("compressionLevel", compressionLevel);
formData.append("grayscale", grayscale);
formData.append("removeMetadata", removeMetadata);
formData.append("aggressive", aggressive);
formData.append("compressionLevel", compressionLevel.toString());
formData.append("grayscale", grayscale.toString());
formData.append("removeMetadata", removeMetadata.toString());
formData.append("aggressive", aggressive.toString());
if (expectedSize) formData.append("expectedSize", expectedSize);
try {
@@ -39,7 +49,7 @@ export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoadin
body: formData,
});
const blob = await res.blob();
setDownloadUrl(URL.createObjectURL(blob));
setDownloadUrl?.(URL.createObjectURL(blob));
} finally {
setLocalLoading(false);
setLoading?.(false);
@@ -49,9 +59,9 @@ export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoadin
return (
<Paper shadow="xs" p="md" radius="md" withBorder>
<Stack>
<Text weight={500} mb={4}>Select files to compress:</Text>
<Stack spacing={4}>
{files.length === 0 && <Text color="dimmed" size="sm">No files loaded.</Text>}
<Text fw={500} mb={4}>Select files to compress:</Text>
<Stack gap={4}>
{files.length === 0 && <Text c="dimmed" size="sm">No files loaded.</Text>}
{files.map((file, idx) => (
<Checkbox
key={file.name + idx}
@@ -61,7 +71,7 @@ export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoadin
/>
))}
</Stack>
<Stack spacing={4} mb={14}>
<Stack gap={4} mb={14}>
<Text size="sm" style={{ minWidth: 140 }}>Compression Level</Text>
<Slider
min={1}
@@ -76,7 +86,7 @@ export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoadin
]}
style={{ flex: 1 }}
/>
</Stack >
</Stack>
<Checkbox
label="Convert images to grayscale"
checked={grayscale}
@@ -110,4 +120,6 @@ export default function CompressPdfPanel({ files = [], setDownloadUrl, setLoadin
</Stack>
</Paper>
);
}
};
export default CompressPdfPanel;
-101
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@@ -1,101 +0,0 @@
import React, { useState, useEffect } from "react";
export default function MergePdfPanel({ files, setDownloadUrl }) {
const [selectedFiles, setSelectedFiles] = useState([]);
const [downloadUrl, setLocalDownloadUrl] = useState(null); // Local state for download URL
const [isLoading, setIsLoading] = useState(false); // Loading state
const [errorMessage, setErrorMessage] = useState(null); // Error message state
// Sync selectedFiles with files whenever files change
useEffect(() => {
setSelectedFiles(files.map(() => true)); // Select all files by default
}, [files]);
const handleMerge = async () => {
const filesToMerge = files.filter((_, index) => selectedFiles[index]);
if (filesToMerge.length < 2) {
alert("Please select at least two PDFs to merge.");
return;
}
const formData = new FormData();
filesToMerge.forEach((file) => formData.append("fileInput", file)); // Use "fileInput" as the key
setIsLoading(true); // Start loading
setErrorMessage(null); // Clear previous errors
try {
const response = await fetch("/api/v1/general/merge-pdfs", {
method: "POST",
body: formData,
});
if (!response.ok) {
const errorText = await response.text();
throw new Error(`Failed to merge PDFs: ${errorText}`);
}
const blob = await response.blob();
const downloadUrl = URL.createObjectURL(blob);
setDownloadUrl(downloadUrl); // Pass to parent component
setLocalDownloadUrl(downloadUrl); // Store locally for download button
} catch (error) {
console.error("Error merging PDFs:", error);
setErrorMessage(error.message); // Set error message
} finally {
setIsLoading(false); // Stop loading
}
};
const handleCheckboxChange = (index) => {
setSelectedFiles((prevSelectedFiles) =>
prevSelectedFiles.map((selected, i) => (i === index ? !selected : selected))
);
};
return (
<div className="space-y-4">
<h3 className="font-semibold text-lg">Merge PDFs</h3>
<ul className="list-disc pl-5 text-sm">
{files.map((file, index) => (
<li key={index} className="flex items-center space-x-2">
<input
type="checkbox"
checked={selectedFiles[index]}
onChange={() => handleCheckboxChange(index)}
className="form-checkbox"
/>
<span>{file.name}</span>
</li>
))}
</ul>
{files.filter((_, index) => selectedFiles[index]).length < 2 && (
<p className="text-sm text-red-500">
Please select at least two PDFs to merge.
</p>
)}
<button
onClick={handleMerge}
className="px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700"
disabled={files.filter((_, index) => selectedFiles[index]).length < 2 || isLoading}
>
{isLoading ? "Merging..." : "Merge PDFs"}
</button>
{errorMessage && (
<p className="text-sm text-red-500 mt-2">
{errorMessage}
</p>
)}
{downloadUrl && (
<a
href={downloadUrl}
download="merged.pdf"
className="block mt-4 px-4 py-2 bg-green-600 text-white rounded hover:bg-green-700 text-center"
>
Download Merged PDF
</a>
)}
</div>
);
}
+112
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@@ -0,0 +1,112 @@
import React, { useState, useEffect } from "react";
import { Paper, Button, Checkbox, Stack, Text, Group, Loader, Alert } from "@mantine/core";
export interface MergePdfPanelProps {
files: File[];
setDownloadUrl: (url: string) => void;
}
const MergePdfPanel: React.FC<MergePdfPanelProps> = ({ files, setDownloadUrl }) => {
const [selectedFiles, setSelectedFiles] = useState<boolean[]>([]);
const [downloadUrl, setLocalDownloadUrl] = useState<string | null>(null);
const [isLoading, setIsLoading] = useState(false);
const [errorMessage, setErrorMessage] = useState<string | null>(null);
useEffect(() => {
setSelectedFiles(files.map(() => true));
}, [files]);
const handleMerge = async () => {
const filesToMerge = files.filter((_, index) => selectedFiles[index]);
if (filesToMerge.length < 2) {
setErrorMessage("Please select at least two PDFs to merge.");
return;
}
const formData = new FormData();
filesToMerge.forEach((file) => formData.append("fileInput", file));
setIsLoading(true);
setErrorMessage(null);
try {
const response = await fetch("/api/v1/general/merge-pdfs", {
method: "POST",
body: formData,
});
if (!response.ok) {
const errorText = await response.text();
throw new Error(`Failed to merge PDFs: ${errorText}`);
}
const blob = await response.blob();
const url = URL.createObjectURL(blob);
setDownloadUrl(url);
setLocalDownloadUrl(url);
} catch (error: any) {
setErrorMessage(error.message || "Unknown error occurred.");
} finally {
setIsLoading(false);
}
};
const handleCheckboxChange = (index: number) => {
setSelectedFiles((prev) =>
prev.map((selected, i) => (i === index ? !selected : selected))
);
};
const selectedCount = selectedFiles.filter(Boolean).length;
return (
<Paper shadow="xs" radius="md" p="md" withBorder>
<Stack>
<Text fw={500} size="lg">Merge PDFs</Text>
<Stack gap={4}>
{files.map((file, index) => (
<Group key={index} gap="xs">
<Checkbox
checked={selectedFiles[index] || false}
onChange={() => handleCheckboxChange(index)}
/>
<Text size="sm">{file.name}</Text>
</Group>
))}
</Stack>
{selectedCount < 2 && (
<Text size="sm" c="red">
Please select at least two PDFs to merge.
</Text>
)}
<Button
onClick={handleMerge}
loading={isLoading}
disabled={selectedCount < 2 || isLoading}
mt="md"
>
Merge PDFs
</Button>
{errorMessage && (
<Alert color="red" mt="sm">
{errorMessage}
</Alert>
)}
{downloadUrl && (
<Button
component="a"
href={downloadUrl}
download="merged.pdf"
color="green"
variant="light"
mt="md"
>
Download Merged PDF
</Button>
)}
</Stack>
</Paper>
);
};
export default MergePdfPanel;
-208
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@@ -1,208 +0,0 @@
import React, { useState } from "react";
import axios from "axios";
import {
Button,
Select,
TextInput,
Checkbox,
Notification,
Stack,
} from "@mantine/core";
import DownloadIcon from "@mui/icons-material/Download";
export default function SplitPdfPanel({ file, downloadUrl, setDownloadUrl }) {
const [mode, setMode] = useState("byPages");
const [pageNumbers, setPageNumbers] = useState("");
const [horizontalDivisions, setHorizontalDivisions] = useState("0");
const [verticalDivisions, setVerticalDivisions] = useState("1");
const [mergeSections, setMergeSections] = useState(false);
const [splitType, setSplitType] = useState("size");
const [splitValue, setSplitValue] = useState("");
const [bookmarkLevel, setBookmarkLevel] = useState("0");
const [includeMetadata, setIncludeMetadata] = useState(false);
const [allowDuplicates, setAllowDuplicates] = useState(false);
const [status, setStatus] = useState("");
const [isLoading, setIsLoading] = useState(false);
const [errorMessage, setErrorMessage] = useState(null);
const handleSubmit = async (e) => {
e.preventDefault();
if (!file) {
setStatus("Please upload a PDF first.");
return;
}
const formData = new FormData();
formData.append("fileInput", file.file);
let endpoint = "";
switch (mode) {
case "byPages":
formData.append("pageNumbers", pageNumbers);
endpoint = "/api/v1/general/split-pages";
break;
case "bySections":
formData.append("horizontalDivisions", horizontalDivisions);
formData.append("verticalDivisions", verticalDivisions);
formData.append("merge", mergeSections);
endpoint = "/api/v1/general/split-pdf-by-sections";
break;
case "bySizeOrCount":
formData.append("splitType", splitType === "size" ? 0 : splitType === "pages" ? 1 : 2);
formData.append("splitValue", splitValue);
endpoint = "/api/v1/general/split-by-size-or-count";
break;
case "byChapters":
formData.append("bookmarkLevel", bookmarkLevel);
formData.append("includeMetadata", includeMetadata);
formData.append("allowDuplicates", allowDuplicates);
endpoint = "/api/v1/general/split-pdf-by-chapters";
break;
default:
return;
}
setStatus("Processing split...");
setIsLoading(true);
setErrorMessage(null);
try {
const response = await axios.post(endpoint, formData, { responseType: "blob" });
const blob = new Blob([response.data], { type: "application/zip" });
const url = window.URL.createObjectURL(blob);
setDownloadUrl(url);
setStatus("Download ready.");
} catch (error) {
console.error(error);
setErrorMessage(error.response?.data || "An error occurred while splitting the PDF.");
setStatus("Split failed.");
} finally {
setIsLoading(false);
}
};
return (
<form onSubmit={handleSubmit} >
<h3 className="font-semibold">Split PDF</h3>
<Stack spacing="sm" mb={16}>
<Select
label="Split Mode"
value={mode}
onChange={setMode}
data={[
{ value: "byPages", label: "Split by Pages (e.g. 1,3,5-10)" },
{ value: "bySections", label: "Split by Grid Sections" },
{ value: "bySizeOrCount", label: "Split by Size or Count" },
{ value: "byChapters", label: "Split by Chapters" },
]}
/>
{mode === "byPages" && (
<TextInput
label="Pages"
placeholder="e.g. 1,3,5-10"
value={pageNumbers}
onChange={(e) => setPageNumbers(e.target.value)}
/>
)}
{mode === "bySections" && (
<Stack spacing="sm" gap={16}>
<TextInput
label="Horizontal Divisions"
type="number"
min="0"
max="300"
value={horizontalDivisions}
onChange={(e) => setHorizontalDivisions(e.target.value)}
/>
<TextInput
label="Vertical Divisions"
type="number"
min="0"
max="300"
value={verticalDivisions}
onChange={(e) => setVerticalDivisions(e.target.value)}
/>
<Checkbox
label="Merge sections into one PDF"
checked={mergeSections}
onChange={(e) => setMergeSections(e.currentTarget.checked)}
/>
</Stack>
)}
{mode === "bySizeOrCount" && (
<Stack spacing="sm" gap={16}>
<Select
label="Split Type"
value={splitType}
onChange={setSplitType}
data={[
{ value: "size", label: "By Size" },
{ value: "pages", label: "By Page Count" },
{ value: "docs", label: "By Document Count" },
]}
/>
<TextInput
label="Split Value"
placeholder="e.g. 10MB or 5 pages"
value={splitValue}
onChange={(e) => setSplitValue(e.target.value)}
/>
</Stack>
)}
{mode === "byChapters" && (
<Stack spacing="sm">
<TextInput
label="Bookmark Level"
type="number"
value={bookmarkLevel}
onChange={(e) => setBookmarkLevel(e.target.value)}
/>
<Checkbox
label="Include Metadata"
checked={includeMetadata}
onChange={(e) => setIncludeMetadata(e.currentTarget.checked)}
/>
<Checkbox
label="Allow Duplicate Bookmarks"
checked={allowDuplicates}
onChange={(e) => setAllowDuplicates(e.currentTarget.checked)}
/>
</Stack>
)}
<Button type="submit" loading={isLoading} fullWidth>
{isLoading ? "Processing..." : "Split PDF"}
</Button>
{status && <p className="text-xs text-gray-600">{status}</p>}
{errorMessage && (
<Notification color="red" title="Error" onClose={() => setErrorMessage(null)}>
{errorMessage}
</Notification>
)}
{status === "Download ready." && downloadUrl && (
<Button
component="a"
href={downloadUrl}
download="split_output.zip"
leftIcon={<DownloadIcon />}
color="green"
fullWidth
>
Download Split PDF
</Button>
)}
</Stack>
</form>
);
}
+232
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@@ -0,0 +1,232 @@
import React, { useState } from "react";
import axios from "axios";
import {
Button,
Select,
TextInput,
Checkbox,
Notification,
Stack,
} from "@mantine/core";
import DownloadIcon from "@mui/icons-material/Download";
export interface SplitPdfPanelProps {
file: { file: File; url: string } | null;
downloadUrl?: string | null;
setDownloadUrl: (url: string | null) => void;
params: {
mode: string;
pages: string;
hDiv: string;
vDiv: string;
merge: boolean;
splitType: string;
splitValue: string;
bookmarkLevel: string;
includeMetadata: boolean;
allowDuplicates: boolean;
};
updateParams: (newParams: Partial<SplitPdfPanelProps['params']>) => void;
}
const SplitPdfPanel: React.FC<SplitPdfPanelProps> = ({
file,
downloadUrl,
setDownloadUrl,
params,
updateParams,
}) => {
const [status, setStatus] = useState("");
const [isLoading, setIsLoading] = useState(false);
const [errorMessage, setErrorMessage] = useState<string | null>(null);
const {
mode, pages, hDiv, vDiv, merge,
splitType, splitValue, bookmarkLevel,
includeMetadata, allowDuplicates
} = params;
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
if (!file) {
setStatus("Please upload a PDF first.");
return;
}
const formData = new FormData();
formData.append("fileInput", file.file);
let endpoint = "";
switch (mode) {
case "byPages":
formData.append("pageNumbers", pages);
endpoint = "/api/v1/general/split-pages";
break;
case "bySections":
formData.append("horizontalDivisions", hDiv);
formData.append("verticalDivisions", vDiv);
formData.append("merge", merge.toString());
endpoint = "/api/v1/general/split-pdf-by-sections";
break;
case "bySizeOrCount":
formData.append(
"splitType",
splitType === "size" ? "0" : splitType === "pages" ? "1" : "2"
);
formData.append("splitValue", splitValue);
endpoint = "/api/v1/general/split-by-size-or-count";
break;
case "byChapters":
formData.append("bookmarkLevel", bookmarkLevel);
formData.append("includeMetadata", includeMetadata.toString());
formData.append("allowDuplicates", allowDuplicates.toString());
endpoint = "/api/v1/general/split-pdf-by-chapters";
break;
default:
return;
}
setStatus("Processing split...");
setIsLoading(true);
setErrorMessage(null);
try {
const response = await axios.post(endpoint, formData, { responseType: "blob" });
const blob = new Blob([response.data], { type: "application/zip" });
const url = window.URL.createObjectURL(blob);
setDownloadUrl(url);
setStatus("Download ready.");
} catch (error: any) {
console.error(error);
setErrorMessage(
error.response?.data || "An error occurred while splitting the PDF."
);
setStatus("Split failed.");
} finally {
setIsLoading(false);
}
};
return (
<form onSubmit={handleSubmit}>
<Stack gap="sm" mb={16}>
<Select
label="Split Mode"
value={mode}
onChange={(v) => v && updateParams({ mode: v })}
data={[
{ value: "byPages", label: "Split by Pages (e.g. 1,3,5-10)" },
{ value: "bySections", label: "Split by Grid Sections" },
{ value: "bySizeOrCount", label: "Split by Size or Count" },
{ value: "byChapters", label: "Split by Chapters" },
]}
/>
{mode === "byPages" && (
<TextInput
label="Pages"
placeholder="e.g. 1,3,5-10"
value={pages}
onChange={(e) => updateParams({ pages: e.target.value })}
/>
)}
{mode === "bySections" && (
<Stack gap="sm">
<TextInput
label="Horizontal Divisions"
type="number"
min="0"
max="300"
value={hDiv}
onChange={(e) => updateParams({ hDiv: e.target.value })}
/>
<TextInput
label="Vertical Divisions"
type="number"
min="0"
max="300"
value={vDiv}
onChange={(e) => updateParams({ vDiv: e.target.value })}
/>
<Checkbox
label="Merge sections into one PDF"
checked={merge}
onChange={(e) => updateParams({ merge: e.currentTarget.checked })}
/>
</Stack>
)}
{mode === "bySizeOrCount" && (
<Stack gap="sm">
<Select
label="Split Type"
value={splitType}
onChange={(v) => v && updateParams({ splitType: v })}
data={[
{ value: "size", label: "By Size" },
{ value: "pages", label: "By Page Count" },
{ value: "docs", label: "By Document Count" },
]}
/>
<TextInput
label="Split Value"
placeholder="e.g. 10MB or 5 pages"
value={splitValue}
onChange={(e) => updateParams({ splitValue: e.target.value })}
/>
</Stack>
)}
{mode === "byChapters" && (
<Stack gap="sm">
<TextInput
label="Bookmark Level"
type="number"
value={bookmarkLevel}
onChange={(e) => updateParams({ bookmarkLevel: e.target.value })}
/>
<Checkbox
label="Include Metadata"
checked={includeMetadata}
onChange={(e) => updateParams({ includeMetadata: e.currentTarget.checked })}
/>
<Checkbox
label="Allow Duplicate Bookmarks"
checked={allowDuplicates}
onChange={(e) => updateParams({ allowDuplicates: e.currentTarget.checked })}
/>
</Stack>
)}
<Button type="submit" loading={isLoading} fullWidth>
{isLoading ? "Processing..." : "Split PDF"}
</Button>
{status && <p className="text-xs text-gray-600">{status}</p>}
{errorMessage && (
<Notification color="red" title="Error" onClose={() => setErrorMessage(null)}>
{errorMessage}
</Notification>
)}
{status === "Download ready." && downloadUrl && (
<Button
component="a"
href={downloadUrl}
download="split_output.zip"
leftSection={<DownloadIcon />}
color="green"
fullWidth
>
Download Split PDF
</Button>
)}
</Stack>
</form>
);
};
export default SplitPdfPanel;