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Timo Knuth
2026-03-29 10:26:38 -05:00
parent 05d4f6e78b
commit b1c99893a6
1628 changed files with 67782 additions and 60143 deletions
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utils/imageUri.ts
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@@ -1,217 +1,217 @@
import { getConfiguredAssetBaseUrl } from './backendUrl';
const WIKIMEDIA_FILEPATH_SEGMENT = 'Special:FilePath/';
const WIKIMEDIA_REDIRECT_BASE = 'https://commons.wikimedia.org/wiki/Special:FilePath/';
export const DEFAULT_PLANT_IMAGE_URI =
'https://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Monstera_deliciosa2.jpg/330px-Monstera_deliciosa2.jpg';
// Verified working fallback images per category (from main database URLs)
const CATEGORY_FALLBACK_IMAGES: Record<string, string> = {
succulent: 'https://upload.wikimedia.org/wikipedia/commons/thumb/0/05/Aloe_Vera_houseplant.jpg/330px-Aloe_Vera_houseplant.jpg',
flowering: 'https://upload.wikimedia.org/wikipedia/commons/thumb/8/8b/AnthuriumAndraenum.jpg/330px-AnthuriumAndraenum.jpg',
medicinal: 'https://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Lavandula_angustifolia_-_K%C3%B6hler%E2%80%93s_Medizinal-Pflanzen-087.jpg/330px-Lavandula_angustifolia_-_K%C3%B6hler%E2%80%93s_Medizinal-Pflanzen-087.jpg',
tree: 'https://upload.wikimedia.org/wikipedia/commons/thumb/2/25/Ficus_benjamina.jpg/330px-Ficus_benjamina.jpg',
hanging: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/Money_Plant_%28Epipremnum_aureum%29_4.jpg/330px-Money_Plant_%28Epipremnum_aureum%29_4.jpg',
patterned: 'https://upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Starr_080716-9470_Calathea_crotalifera.jpg/330px-Starr_080716-9470_Calathea_crotalifera.jpg',
pet_friendly: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Chlorophytum_comosum_01.jpg/330px-Chlorophytum_comosum_01.jpg',
high_humidity: 'https://upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Spathiphyllum_cochlearispathum_RTBG.jpg/330px-Spathiphyllum_cochlearispathum_RTBG.jpg',
air_purifier: 'https://upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Snake_Plant_%28Sansevieria_trifasciata_%27Laurentii%27%29.jpg/330px-Snake_Plant_%28Sansevieria_trifasciata_%27Laurentii%27%29.jpg',
sun: 'https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Echeveria_elegans_-_1.jpg/330px-Echeveria_elegans_-_1.jpg',
low_light: 'https://upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Zamioculcas_zamiifolia_1.jpg/330px-Zamioculcas_zamiifolia_1.jpg',
easy: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Pilea_peperomioides_Chinese_money_plant.jpg/330px-Pilea_peperomioides_Chinese_money_plant.jpg',
large: 'https://upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Strelitzia_nicolai_3.jpg/330px-Strelitzia_nicolai_3.jpg',
};
const CATEGORY_PRIORITY = [
'succulent', 'flowering', 'medicinal', 'tree', 'hanging',
'patterned', 'pet_friendly', 'high_humidity', 'air_purifier',
'sun', 'low_light', 'easy', 'large',
];
export const getCategoryFallbackImage = (categories: string[]): string => {
for (const cat of CATEGORY_PRIORITY) {
if (categories.includes(cat) && CATEGORY_FALLBACK_IMAGES[cat]) {
return CATEGORY_FALLBACK_IMAGES[cat];
}
}
return DEFAULT_PLANT_IMAGE_URI;
};
const tryDecode = (value: string): string => {
try {
return decodeURIComponent(value);
} catch {
return value;
}
};
const decodeRepeatedly = (value: string, rounds = 3): string => {
let current = value;
for (let index = 0; index < rounds; index += 1) {
const decoded = tryDecode(current);
if (decoded === current) break;
current = decoded;
}
return current;
};
type PlantManifestItem = {
localImageUri?: string;
sourceUri?: string;
};
let manifestSourceByLocalUriCache: Map<string, string> | null = null;
let wikimediaSearchCache: Record<string, string | null> | null = null;
const normalizePlantAssetPath = (value?: string | null): string | null => {
const trimmed = String(value || '').trim();
if (!trimmed) return null;
const withoutQuery = trimmed.split(/[?#]/)[0].replace(/\\/g, '/');
const normalizedPath = withoutQuery.startsWith('/') ? withoutQuery : `/${withoutQuery}`;
if (!normalizedPath.startsWith('/plants/')) return null;
if (normalizedPath.includes('..')) return null;
return normalizedPath;
};
const loadManifestSourceByLocalUri = (): Map<string, string> => {
if (manifestSourceByLocalUriCache) return manifestSourceByLocalUriCache;
const nextCache = new Map<string, string>();
try {
const manifest = require('../server/public/plants/manifest.json') as { items?: PlantManifestItem[] };
const items = Array.isArray(manifest?.items) ? manifest.items : [];
for (const item of items) {
const localImageUri = normalizePlantAssetPath(item?.localImageUri);
const sourceUri = String(item?.sourceUri || '').trim();
if (!localImageUri || !sourceUri) continue;
nextCache.set(localImageUri, sourceUri);
}
} catch {
// Keep empty cache when manifest is unavailable.
}
manifestSourceByLocalUriCache = nextCache;
return nextCache;
};
const loadWikimediaSearchCache = (): Record<string, string | null> => {
if (wikimediaSearchCache) return wikimediaSearchCache;
try {
wikimediaSearchCache = require('../server/public/plants/wikimedia-search-cache.json') as Record<string, string | null>;
} catch {
wikimediaSearchCache = {};
}
return wikimediaSearchCache;
};
const resolveServerAssetPath = (rawPath: string): string | null => {
const normalizedPath = normalizePlantAssetPath(rawPath);
if (!normalizedPath) return null;
return `${getConfiguredAssetBaseUrl()}${normalizedPath}`;
};
const unwrapMarkdownLink = (value: string): string => {
const markdownLink = value.match(/^\[[^\]]+]\((https?:\/\/[^)]+)\)(.*)$/i);
if (!markdownLink) return value;
const [, url, suffix] = markdownLink;
return `${url}${suffix || ''}`;
};
const convertWikimediaFilePathUrl = (value: string): string | null => {
const segmentIndex = value.indexOf(WIKIMEDIA_FILEPATH_SEGMENT);
if (segmentIndex < 0) return null;
const fileNameStart = segmentIndex + WIKIMEDIA_FILEPATH_SEGMENT.length;
const rawFileName = value.slice(fileNameStart).split(/[?#]/)[0].trim();
if (!rawFileName) return null;
const decodedFileName = tryDecode(rawFileName).replace(/\s+/g, ' ').trim();
const encodedFileName = encodeURIComponent(decodedFileName).replace(/%2F/g, '/');
return `${WIKIMEDIA_REDIRECT_BASE}${encodedFileName}`;
};
export const getWikimediaFilePathFromThumbnailUrl = (url: string): string | null => {
if (!url.includes('upload.wikimedia.org/wikipedia/commons/thumb/')) return null;
// Example: https://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Monstera_deliciosa2.jpg/330px-Monstera_deliciosa2.jpg
// The filename is the segment between the second-to-last and last slash (in many cases)
// or use a more robust regex
const parts = url.split('/');
// Filter out empty parts from trailing slashes
const filtered = parts.filter(p => !!p);
if (filtered.length < 5) return null;
// For thumb URLs, the filename is typically the part before the last part (which is the px-filename)
// but let's be careful.
const lastName = filtered[filtered.length - 1];
const secondLastName = filtered[filtered.length - 2];
// In thumb URLs, the last part is usually "330px-Filename.jpg"
// The second to last is "Filename.jpg"
if (lastName.includes('px-') && lastName.endsWith(secondLastName)) {
try {
return decodeURIComponent(secondLastName);
} catch {
return secondLastName;
}
}
return null;
};
export const getPlantImageSourceFallbackUri = (rawUri?: string | null): string | null => {
const localImageUri = normalizePlantAssetPath(rawUri);
if (!localImageUri) return null;
const sourceUri = loadManifestSourceByLocalUri().get(localImageUri);
if (!sourceUri) return null;
if (/^https?:\/\//i.test(sourceUri)) {
return tryResolveImageUri(sourceUri);
}
if (!sourceUri.startsWith('wikimedia-search:')) {
return null;
}
const rawQuery = sourceUri.slice('wikimedia-search:'.length).trim();
const decodedQuery = decodeRepeatedly(rawQuery);
if (!decodedQuery) return null;
const searchCache = loadWikimediaSearchCache();
const cachedUrl = searchCache[decodedQuery]
|| searchCache[rawQuery]
|| searchCache[encodeURIComponent(decodedQuery)]
|| null;
return cachedUrl ? tryResolveImageUri(cachedUrl) : null;
};
export const tryResolveImageUri = (rawUri?: string | null): string | null => {
if (!rawUri) return null;
const trimmed = rawUri.trim();
if (!trimmed) return null;
const localAssetUri = resolveServerAssetPath(trimmed);
if (localAssetUri) return localAssetUri;
const normalized = unwrapMarkdownLink(trimmed);
const converted = convertWikimediaFilePathUrl(normalized);
const candidate = (converted || normalized).replace(/^http:\/\//i, 'https://');
if (!/^(https?:\/\/|file:\/\/|content:\/\/|data:image\/|blob:)/i.test(candidate)) {
return null;
}
return candidate;
};
export const resolveImageUri = (rawUri?: string | null): string => {
return tryResolveImageUri(rawUri) || DEFAULT_PLANT_IMAGE_URI;
};
import { getConfiguredAssetBaseUrl } from './backendUrl';
const WIKIMEDIA_FILEPATH_SEGMENT = 'Special:FilePath/';
const WIKIMEDIA_REDIRECT_BASE = 'https://commons.wikimedia.org/wiki/Special:FilePath/';
export const DEFAULT_PLANT_IMAGE_URI =
'https://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Monstera_deliciosa2.jpg/330px-Monstera_deliciosa2.jpg';
// Verified working fallback images per category (from main database URLs)
const CATEGORY_FALLBACK_IMAGES: Record<string, string> = {
succulent: 'https://upload.wikimedia.org/wikipedia/commons/thumb/0/05/Aloe_Vera_houseplant.jpg/330px-Aloe_Vera_houseplant.jpg',
flowering: 'https://upload.wikimedia.org/wikipedia/commons/thumb/8/8b/AnthuriumAndraenum.jpg/330px-AnthuriumAndraenum.jpg',
medicinal: 'https://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Lavandula_angustifolia_-_K%C3%B6hler%E2%80%93s_Medizinal-Pflanzen-087.jpg/330px-Lavandula_angustifolia_-_K%C3%B6hler%E2%80%93s_Medizinal-Pflanzen-087.jpg',
tree: 'https://upload.wikimedia.org/wikipedia/commons/thumb/2/25/Ficus_benjamina.jpg/330px-Ficus_benjamina.jpg',
hanging: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/Money_Plant_%28Epipremnum_aureum%29_4.jpg/330px-Money_Plant_%28Epipremnum_aureum%29_4.jpg',
patterned: 'https://upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Starr_080716-9470_Calathea_crotalifera.jpg/330px-Starr_080716-9470_Calathea_crotalifera.jpg',
pet_friendly: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Chlorophytum_comosum_01.jpg/330px-Chlorophytum_comosum_01.jpg',
high_humidity: 'https://upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Spathiphyllum_cochlearispathum_RTBG.jpg/330px-Spathiphyllum_cochlearispathum_RTBG.jpg',
air_purifier: 'https://upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Snake_Plant_%28Sansevieria_trifasciata_%27Laurentii%27%29.jpg/330px-Snake_Plant_%28Sansevieria_trifasciata_%27Laurentii%27%29.jpg',
sun: 'https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Echeveria_elegans_-_1.jpg/330px-Echeveria_elegans_-_1.jpg',
low_light: 'https://upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Zamioculcas_zamiifolia_1.jpg/330px-Zamioculcas_zamiifolia_1.jpg',
easy: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Pilea_peperomioides_Chinese_money_plant.jpg/330px-Pilea_peperomioides_Chinese_money_plant.jpg',
large: 'https://upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Strelitzia_nicolai_3.jpg/330px-Strelitzia_nicolai_3.jpg',
};
const CATEGORY_PRIORITY = [
'succulent', 'flowering', 'medicinal', 'tree', 'hanging',
'patterned', 'pet_friendly', 'high_humidity', 'air_purifier',
'sun', 'low_light', 'easy', 'large',
];
export const getCategoryFallbackImage = (categories: string[]): string => {
for (const cat of CATEGORY_PRIORITY) {
if (categories.includes(cat) && CATEGORY_FALLBACK_IMAGES[cat]) {
return CATEGORY_FALLBACK_IMAGES[cat];
}
}
return DEFAULT_PLANT_IMAGE_URI;
};
const tryDecode = (value: string): string => {
try {
return decodeURIComponent(value);
} catch {
return value;
}
};
const decodeRepeatedly = (value: string, rounds = 3): string => {
let current = value;
for (let index = 0; index < rounds; index += 1) {
const decoded = tryDecode(current);
if (decoded === current) break;
current = decoded;
}
return current;
};
type PlantManifestItem = {
localImageUri?: string;
sourceUri?: string;
};
let manifestSourceByLocalUriCache: Map<string, string> | null = null;
let wikimediaSearchCache: Record<string, string | null> | null = null;
const normalizePlantAssetPath = (value?: string | null): string | null => {
const trimmed = String(value || '').trim();
if (!trimmed) return null;
const withoutQuery = trimmed.split(/[?#]/)[0].replace(/\\/g, '/');
const normalizedPath = withoutQuery.startsWith('/') ? withoutQuery : `/${withoutQuery}`;
if (!normalizedPath.startsWith('/plants/')) return null;
if (normalizedPath.includes('..')) return null;
return normalizedPath;
};
const loadManifestSourceByLocalUri = (): Map<string, string> => {
if (manifestSourceByLocalUriCache) return manifestSourceByLocalUriCache;
const nextCache = new Map<string, string>();
try {
const manifest = require('../server/public/plants/manifest.json') as { items?: PlantManifestItem[] };
const items = Array.isArray(manifest?.items) ? manifest.items : [];
for (const item of items) {
const localImageUri = normalizePlantAssetPath(item?.localImageUri);
const sourceUri = String(item?.sourceUri || '').trim();
if (!localImageUri || !sourceUri) continue;
nextCache.set(localImageUri, sourceUri);
}
} catch {
// Keep empty cache when manifest is unavailable.
}
manifestSourceByLocalUriCache = nextCache;
return nextCache;
};
const loadWikimediaSearchCache = (): Record<string, string | null> => {
if (wikimediaSearchCache) return wikimediaSearchCache;
try {
wikimediaSearchCache = require('../server/public/plants/wikimedia-search-cache.json') as Record<string, string | null>;
} catch {
wikimediaSearchCache = {};
}
return wikimediaSearchCache;
};
const resolveServerAssetPath = (rawPath: string): string | null => {
const normalizedPath = normalizePlantAssetPath(rawPath);
if (!normalizedPath) return null;
return `${getConfiguredAssetBaseUrl()}${normalizedPath}`;
};
const unwrapMarkdownLink = (value: string): string => {
const markdownLink = value.match(/^\[[^\]]+]\((https?:\/\/[^)]+)\)(.*)$/i);
if (!markdownLink) return value;
const [, url, suffix] = markdownLink;
return `${url}${suffix || ''}`;
};
const convertWikimediaFilePathUrl = (value: string): string | null => {
const segmentIndex = value.indexOf(WIKIMEDIA_FILEPATH_SEGMENT);
if (segmentIndex < 0) return null;
const fileNameStart = segmentIndex + WIKIMEDIA_FILEPATH_SEGMENT.length;
const rawFileName = value.slice(fileNameStart).split(/[?#]/)[0].trim();
if (!rawFileName) return null;
const decodedFileName = tryDecode(rawFileName).replace(/\s+/g, ' ').trim();
const encodedFileName = encodeURIComponent(decodedFileName).replace(/%2F/g, '/');
return `${WIKIMEDIA_REDIRECT_BASE}${encodedFileName}`;
};
export const getWikimediaFilePathFromThumbnailUrl = (url: string): string | null => {
if (!url.includes('upload.wikimedia.org/wikipedia/commons/thumb/')) return null;
// Example: https://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Monstera_deliciosa2.jpg/330px-Monstera_deliciosa2.jpg
// The filename is the segment between the second-to-last and last slash (in many cases)
// or use a more robust regex
const parts = url.split('/');
// Filter out empty parts from trailing slashes
const filtered = parts.filter(p => !!p);
if (filtered.length < 5) return null;
// For thumb URLs, the filename is typically the part before the last part (which is the px-filename)
// but let's be careful.
const lastName = filtered[filtered.length - 1];
const secondLastName = filtered[filtered.length - 2];
// In thumb URLs, the last part is usually "330px-Filename.jpg"
// The second to last is "Filename.jpg"
if (lastName.includes('px-') && lastName.endsWith(secondLastName)) {
try {
return decodeURIComponent(secondLastName);
} catch {
return secondLastName;
}
}
return null;
};
export const getPlantImageSourceFallbackUri = (rawUri?: string | null): string | null => {
const localImageUri = normalizePlantAssetPath(rawUri);
if (!localImageUri) return null;
const sourceUri = loadManifestSourceByLocalUri().get(localImageUri);
if (!sourceUri) return null;
if (/^https?:\/\//i.test(sourceUri)) {
return tryResolveImageUri(sourceUri);
}
if (!sourceUri.startsWith('wikimedia-search:')) {
return null;
}
const rawQuery = sourceUri.slice('wikimedia-search:'.length).trim();
const decodedQuery = decodeRepeatedly(rawQuery);
if (!decodedQuery) return null;
const searchCache = loadWikimediaSearchCache();
const cachedUrl = searchCache[decodedQuery]
|| searchCache[rawQuery]
|| searchCache[encodeURIComponent(decodedQuery)]
|| null;
return cachedUrl ? tryResolveImageUri(cachedUrl) : null;
};
export const tryResolveImageUri = (rawUri?: string | null): string | null => {
if (!rawUri) return null;
const trimmed = rawUri.trim();
if (!trimmed) return null;
const localAssetUri = resolveServerAssetPath(trimmed);
if (localAssetUri) return localAssetUri;
const normalized = unwrapMarkdownLink(trimmed);
const converted = convertWikimediaFilePathUrl(normalized);
const candidate = (converted || normalized).replace(/^http:\/\//i, 'https://');
if (!/^(https?:\/\/|file:\/\/|content:\/\/|data:image\/|blob:)/i.test(candidate)) {
return null;
}
return candidate;
};
export const resolveImageUri = (rawUri?: string | null): string => {
return tryResolveImageUri(rawUri) || DEFAULT_PLANT_IMAGE_URI;
};