worked on detail page

conf/header.html

@@ -53,8 +53,8 @@
                 hr {color:#fff;}
                 .topbar a {color:#fff; text-decoration:none;}
         </style>
-        <link rel="stylesheet" href="../../conf/main.css"> 
+	<link rel="stylesheet" href="{{stylesheet}}"> 
-	<div class="logo"><a href="/"><img src="../../conf/logo.png" /></a></div>
+	<div class="logo"><a href="/"><img src="{{logo}}" /></a></div>
         <!-- End Styles+Logo -->
 	 <div class="header">
 	    <a href="/">Chrissys random stuff.</a>
@@ -66,6 +66,7 @@
 		 <li><a href="/" >Main</a></li>
 		 <li><a href="/projekte">Projects</a></li>
       		 <li><a href="/blog">Blog</a></li>
+      		 <li><a href="/pics">Photography</a></li>
       		 <li><a href="/kontakt">Contact</a></li>
       		 <li><a href="/rss.xml">RSS-Feed</a></li>
   </ul>

gps_location.py

@@ -0,0 +1,125 @@
+#!/usr/bin/python3
+"""!@brief: helper routines for dealing with GPS Data from exif
+@author: Luzia Christiane Tesar
+@date Mi 12. Aug 13:12:33 CEST 2026
+"""
+
+import os
+import sys
+import requests
+import json
+from datetime import datetime
+from PIL import Image
+from PIL.ExifTags import TAGS, GPSTAGS
+
+REV_API_URL = "https://nominatim.openstreetmap.org/reverse"
+headers = {"User-Agent": "Purrrrrpic :3"}
+
+
+def get_exif_data(image):
+    """Returns a dictionary from the exif data of an PIL Image item. Also converts the GPS Tags"""
+    exif_data = {}
+    try:
+        info = image._getexif()
+        if info:
+            for tag, value in info.items():
+                decoded = TAGS.get(tag, tag)
+                if decoded == "GPSInfo":
+                    gps_data = {}
+                    for t in value:
+                        sub_decoded = GPSTAGS.get(t, t)
+                        gps_data[sub_decoded] = value[t]
+
+                    exif_data[decoded] = gps_data
+                else:
+                    exif_data[decoded] = value
+
+    except:
+        pass
+    return exif_data
+
+
+def _get_if_exist(data, key):
+    if key in data:
+        return data[key]
+
+    return None
+
+
+def _convert_to_degress(value):
+    """Helper function to convert the GPS coordinates stored in the EXIF to degress in float format"""
+    d = float(value[0])
+
+    m = float(value[1])
+
+    s = float(value[2])
+
+    return d + (m / 60.0) + (s / 3600.0)
+
+
+def get_lat_lon(exif_data):
+    """Returns the latitude and longitude, if available, from the provided exif_data (obtained through get_exif_data above)"""
+    lat = None
+    lon = None
+
+    if "GPSInfo" in exif_data:
+        gps_info = exif_data["GPSInfo"]
+        gps_latitude = _get_if_exist(gps_info, "GPSLatitude")
+        gps_latitude_ref = _get_if_exist(gps_info, "GPSLatitudeRef")
+        gps_longitude = _get_if_exist(gps_info, "GPSLongitude")
+        gps_longitude_ref = _get_if_exist(gps_info, "GPSLongitudeRef")
+
+        if gps_latitude and gps_latitude_ref and gps_longitude and gps_longitude_ref:
+            lat = _convert_to_degress(gps_latitude)
+            if gps_latitude_ref != "N":
+                lat = 0 - lat
+
+            lon = _convert_to_degress(gps_longitude)
+            if gps_longitude_ref != "E":
+                lon = 0 - lon
+
+    return lat, lon
+
+def getReverseAPI(lat, lon):
+    try:
+        payload = {"lat": lat, "lon": lon, "format": "json", "addressdetails": "1"}
+        r = requests.get(REV_API_URL, headers=headers, params=payload)
+        return r.json()
+    except requests.exceptions.HTTPError as errh:
+        print ("Http Error:",errh)
+    except requests.exceptions.ConnectionError as errc:
+        print ("Error Connecting:",errc)
+    except requests.exceptions.Timeout as errt:
+        print ("Timeout Error:",errt)
+    except requests.exceptions.RequestException as err:
+        print ("OOps: Something Else",err)
+
+def getCity(geo):
+    return geo["address"]["city"] or ""
+
+
+def getCountry(geo):
+    return geo["address"]["country"] or ""
+
+
+def getRoad(geo):
+    return geo["address"]["road"] or ""
+
+
+def getHouseNumber(geo):
+    return geo["address"]["house_number"] or ""
+
+
+def getPostCode(geo):
+    return geo["address"]["postcode"] or ""
+
+
+if __name__ == "__main__":
+
+    img = Image.open("eh23/IMG20260403174725.jpg")
+    exifdata = get_exif_data(img)
+    lat, lon = get_lat_lon(exifdata)
+    geo = getReverseAPI(lat, lon)
+    print(getCity(geo))
+    print(getCountry(geo))
+    print(getRoad(geo))

purrpic.py

@@ -8,33 +8,61 @@ import os
 import sys
 import glob
 
-# import exif
 from PIL import Image
+from PIL.ExifTags import TAGS, GPSTAGS
 import argparse
 import configparser
 from pathlib import Path
 import datetime
+from gps_location import get_lat_lon, getReverseAPI
 
 BUILD_DIR = Path("./build").resolve()
 CONF_DIR = Path("./conf").resolve()
-THUMBSIZE = (300, 300)
+THUMBSIZE = (800, 800)
-GLOBALNAME = "Chrissys random Imagelibrary"
+GLOBALNAME = "Chrissys random Photogallery"
 LICENCE = "CC BY-NC-SA 4.0"
 AUTHOR = "Luzia Christiane Tesar"
 LANGUAGE = "en"
 DESCRIPTION = ""
 TODAY = datetime.datetime.today().strftime("%Y-%m-%d")
 CANONICALURL = "https://dm2lct.radio"
+STYLESHEET = "https://dm2lct.radio/config/main.css"
+LOGO = "https://dm2lct.radio/config/logo.png"
+COPYRIGHT = f"© {datetime.datetime.today().year} by {AUTHOR}. This work is licensed under {LICENCE}. To view a copy of this license, visit https://creativecommons.org/licenses/by-nc-sa/4.0/"
 
 exclude = set([".thumbnails", ".git", "conf", "build"])
 
 
 class HTML:
-    def __init__(self, **kwargs):
+    def __init__(self):
         self.header = Path(CONF_DIR / "header.html").read_text()
         self.footer = Path(CONF_DIR / "footer.html").read_text()
-        for key, value in kwargs.items():
+        self.leaflet = Path(CONF_DIR / "leaflet.html").read_text()
-            setattr(self, key, value)
+
+        self.lat = None
+        self.lon = None
+        self.geo = None
+        self.datetime = None
+        self.file_link = None
+        self.make = None
+        self.model = None
+        self.focus = None
+        self.caption = None
+
+        self.ev = None
+        self.exposure = None
+        self.exposure_mode = None
+        self.exposure_program = None
+        self.f_num = None
+        self.flash = None
+        self.focal_length = None
+        self.focus_distance = None
+        self.focus_mode = None
+        self.iso = None
+        self.lv = None
+        self.software = None
+        self.subject_distance = None
+        self.lens_model = None
 
     def title(self, title):
         return f"""<h1>{title}</h1>\n"""
@@ -77,12 +105,75 @@ class HTML:
         header = header.replace("{{published_date}}", TODAY)
         header = header.replace("{{modified_date}}", TODAY)
         header = header.replace("{{canonical_url}}", CANONICALURL)
+        header = header.replace("{{stylesheet}}", STYLESHEET)
+        header = header.replace("{{logo}}", LOGO)
         return header
 
+    def leaflet(self, lat, lon, zoom=10):
+        lfhtml = self.leaflet.replace("{LAT}", lat)
+        lfhtml = lfhtml.replace("{LON}", lon)
+        lfhtml = lfhtml.replace("{ZOOM}", zoom)
+        return lfhtml
+
+    def getImgInfo(self, img):
+        exif = EXIF()
+        exifdata = exif.getData(img)
+
+        if "Make" in exifdata:
+            self.make = exifdata["Make"]
+
+        if "Model" in exifdata:
+            self.model = exifdata["Model"]
+
+        if "DateTimeOriginal" in exifdata:
+            self.datetime = datetime.datetime.strptime(
+                exifdata["DateTimeOriginal"], "%Y:%m:%d %H:%M:%S"
+            )
+
+        if "FocalLength" in exifdata:
+            self.focal_length = exifdata["FocalLength"]
+
+        if "LensModel" in exifdata:
+            self.lens_model = exifdata["LensModel"]
+
+        if "ExposureTime" in exifdata:
+            self.exposure = exifdata["ExposureTime"]
+
+        if "FNumber" in exifdata:
+            self.f_num = exifdata["FNumber"]
+
+        if "ISOSpeedRatings" in exifdata:
+            self.iso = exifdata["ISOSpeedRatings"]
+
+        if "Software" in exifdata:
+            self.software = exifdata["Software"]
+
+        if "GPSInfo" in exifdata:
+            self.lat, self.lon = get_lat_lon(exifdata)
+            self.geo = getReverseAPI(self.lat, self.lon)
+
+    def writeGrid(self, imglist, linklist):
+        try:
+            buf: ""
+            buf += self.div("row")
+            # imglist = glob.glob(str(odir) + "/.thumbnails/*")
+            imglist = []
+            for img in Path.iterdir(odir / ".thumbnails"):
+                imglist.append(img)
+            for n in range(0, 3):
+                buf += self.div("column")
+                for i in range(n, len(imglist), 3):
+                    buf += self.aimg(".thumbnails/" + imglist[i].name, imglist[i].name)
+                buf += self.endDiv()
+            buf += self.endDiv()
+        except:
+            pass
+        return buf
+
     def writeIndex(self, odir, meta) -> None:
         try:
-            title=meta['title']
+            title = meta["title"]
-            desc=meta['description']
+            desc = meta["description"]
             buf = self.headermeta(title)
             buf += self.title(title)
             if len(desc) > 0:
@@ -92,17 +183,15 @@ class HTML:
                 buf += self.li(f"© {AUTHOR}, {LICENCE}")
                 buf += self.endUl()
             buf += self.div("row")
-            #imglist = glob.glob(str(odir) + "/.thumbnails/*")
             imglist = []
             for img in Path.iterdir(odir / ".thumbnails"):
                 imglist.append(img)
             for n in range(0, 3):
                 buf += self.div("column")
-                breakpoint()
                 for i in range(n, len(imglist), 3):
                     buf += self.aimg(
-                            ".thumbnails/" + imglist[i].name,
+                        ".thumbnails/" + imglist[i].name, f"{imglist[i].stem}.html"
-                            imglist[i].name)
+                    )
                 buf += self.endDiv()
             buf += self.endDiv()
             buf += self.footer
@@ -111,37 +200,109 @@ class HTML:
         except:
             pass
 
-    def writeDetail(self, img, previmg, nextimg):
+    def writeDetail(self, odir):
-        buf = self.headermeta(title)
+        try:
-        buf += self.title(title)
+            breakpoint()
-        buf += self.img(image)
+            imglist = []
-        buf += self.footer
+            for file in Path.iterdir(odir):
-        with open(f"build/{self.outfolder}/index.html", "w", encoding="utf-8") as file:
+                if file.suffix in [".jpg", ".png", "JPEG", "PNG"]:
-            file.write(buf)
+                    imglist.append(file)
-
+                else:
-    def writeMain(self, titles):
+                    continue
-        with open(f"{str(BUILD_DIR)}/index.html", "w", encoding="utf-8") as file:
+            for img in imglist:
-            title = "Chrissys random Imagelibrary"
+                with Image.open(img) as i:
-            file.write(self.headermeta(title))
+                    self.getImgInfo(i)
-            file.write(self.title(title))
+                buf = self.headermeta(GLOBALNAME)
-            file.write(self.div("row"))
+                buf += self.div("div")
-            dirs = list(
+                buf += self.div("divleft")
-                filter(lambda x: x.is_dir() and x not in exclude, os.scandir(BUILD_DIR))
+                buf += self.link("index.html", "Back")
+                buf += self.endDiv()
+                buf += self.endDiv()
+                buf += self.img(img)
+                buf += self.div("div")
+                if imglist.index(img) != 0:
+                    buf += self.div("divleft")
+                    buf += self.link(
+                        f"{imglist[(imglist.index(img) - 1) % len(imglist)].stem}.html",
+                        "Perv",
                     )
+                    buf += self.endDiv()
+
+                if imglist.index(img) != len(imglist) - 1:
+                    buf += self.div("divright")
+                    buf += self.link(
+                        f"{imglist[(imglist.index(img) + 1) % len(imglist)].stem}.html",
+                        "Next",
+                    )
+                    buf += self.endDiv()
+                buf += self.endDiv()
+
+                buf += self.div("div")
+                buf += '<p style="margin-top:3cm;"><table>\n'
+
+                if self.datetime:
+                    buf += f"<tr><td><b>Time </td><td>{self.datetime.strftime('%Y-%m-%d %H:%M')}</td></tr>\n"
+
+                if self.geo:
+                    buf += f"<tr><td><b>Place </td><td><a href = https://www.openstreetmap.org/?mlat={self.lat}&mlon={self.lon}map=17/{self.lat}/{self.lon}>{self.geo['address']['road']}, {self.geo['address']['town']}</a></td></tr>\n"
+
+                if self.make:
+                    buf += f"<tr><td><b>Camera</td><td>{self.make} {self.model}</td></tr>\n"
+
+                if self.lens_model:
+                    buf += (
+                        f"<tr><td><b>Lens Model </td><td>{self.lens_model}</td></tr>\n"
+                    )
+
+                if self.focal_length:
+                    buf += f"<tr><td><b>Focal Length </td><td>{self.focal_length}</td></tr>\n"
+
+                if self.f_num:
+                    buf += (
+                        f"<tr><td><b>Aperture </td><td>{self.focal_length}</td></tr>\n"
+                    )
+
+                if self.exposure:
+                    buf += (
+                        f"<tr><td><b>Exposure Time </td><td>{self.exposure}</td></tr>\n"
+                    )
+
+                if self.iso:
+                    buf += f"<tr><td><b>ISO </td><td>{self.iso}</td></tr>\n"
+
+                if self.software:
+                    buf += f"<tr><td><b>Software </td><td>{self.software}</td></tr>\n"
+
+                buf += "</table></p>\n"
+                buf += self.endDiv()
+
+                buf += self.footer
+                with open(odir / f"{img.stem}.html", "w", encoding="utf-8") as file:
+                    file.write(buf)
+        except:
+            pass
+
+    def writeMain(self, metadata):
+        with open(BUILD_DIR / "index.html", "w", encoding="utf-8") as file:
+            breakpoint()
+            file.write(self.headermeta(GLOBALNAME))
+            file.write(self.title(GLOBALNAME))
+            file.write(self.div("row"))
+            dirs = metadata.keys()
+            dirlist = []
+            for d in dirs:
+                dirlist.append(d)
             for n in range(0, 3):
                 file.write(self.div("column"))
-                for i in range(n, len(dirs), 3):
+                for i in range(n, len(dirlist), 3):
-                    thumbs = os.listdir(
+                    thumbs = os.listdir(BUILD_DIR / dirlist[i] / ".thumbnails")
-                        str(BUILD_DIR) + "/" + dirs[i].name + "/.thumbnails"
-                    )
                     file.write(self.div("desc"))
-                    file.write(titles[dirs[i].name])
+                    file.write(metadata[dirlist[i]]["title"])
                     file.write(self.endDiv())
                     file.write(
                         self.aimg(
-                            str(dirs[i].name) + "/.thumbnails/" + thumbs[0],
+                            dirlist[i] + "/.thumbnails/" + thumbs[0], dirlist[i] + "/"
-                            str(dirs[i].name) + "/",
+                        )
-                        ),
                     )
                 file.write(self.endDiv())
             file.write(self.endDiv())
@@ -153,6 +314,31 @@ class EXIF:
         for key, value in kwargs.items():
             setattr(self, key, value)
 
+    def getData(self, image):
+        """Returns a dictionary from the exif data of an PIL Image item. Also converts the GPS Tags"""
+        exif_data = {}
+        try:
+            info = image._getexif()
+            if info:
+                for tag, value in info.items():
+                    decoded = TAGS.get(tag, tag)
+                    if decoded == "GPSInfo":
+                        gps_data = {}
+                        for t in value:
+                            sub_decoded = GPSTAGS.get(t, t)
+                            gps_data[sub_decoded] = value[t]
+
+                        exif_data[decoded] = gps_data
+                    else:
+                        if type(value) == str:
+                            exif_data[decoded] = value.strip("\x00")
+                        else:
+                            exif_data[decoded] = value
+
+        except:
+            pass
+        return exif_data
+
 
 class IMG:
     def __init__(self, **kwargs):
@@ -161,16 +347,18 @@ class IMG:
 
 
 def createThumb(img, thumbdir):
-    file = Path(img).stem
     with Image.open(img) as im:
         im.thumbnail(THUMBSIZE)
-        im.convert("RGB").save(str(thumbdir) + "/" + file + ".jpg", "JPEG")
+        im.convert("RGB").save(str(thumbdir) + "/" + img.stem + ".jpg", "JPEG")
 
 
 def processImage(img, odir):
-    file = Path(img).stem
+    breakpoint()
     with Image.open(img) as im:
-        im.convert("RGB").save(str(odir) + "/" + file + ".jpg", "JPEG")
+        exif = im.getexif()
+        exif[315] = AUTHOR
+        exif[33432] = COPYRIGHT
+        im.save(str(odir) + "/" + img.stem + ".jpg", "JPEG", exif=exif)
 
 
 def generateDir(path):
@@ -180,6 +368,7 @@ def generateDir(path):
     Path.mkdir(thumbdir, parents=True, exist_ok=True)
     return odir, thumbdir
 
+
 def parseIni(file):
     meta = {"title": None, "category": None, "description": [], "files": []}
     try:
@@ -187,14 +376,14 @@ def parseIni(file):
             for line in f:
                 if line.startswith("desc = "):
                     meta["description"].append(line.removeprefix("desc = ").strip())
-                elif line.endswith(".jpg\n" or ".png\n" or ".jpeg\n"):
+                elif line.endswith((".jpg\n", ".png\n", ".jpeg\n")):
                     meta["files"].append(line.strip())
                 elif line.startswith("title = "):
                     meta["title"] = line.removeprefix("title = ").strip()
                 elif line.startswith("category = "):
                     meta["category"] = line.removeprefix("category = ").strip()
                 else:
-                    next
+                    continue
     except:
         pass
     return meta
@@ -203,7 +392,6 @@ def parseIni(file):
 def processDir(path):
     try:
         if Path.is_file(path / ".purrpic.ini"):
-            breakpoint()
             meta = parseIni(path / ".purrpic.ini")
             odir, thumbdir = generateDir(path)
             for img in meta["files"]:
@@ -213,10 +401,22 @@ def processDir(path):
     except:
         pass
 
+
 def writeIndex(odir, meta):
     html = HTML()
     html.writeIndex(odir, meta)
 
+
+def writeMain(metadata):
+    html = HTML()
+    html.writeMain(metadata)
+
+
+def writeDetail(odir):
+    html = HTML()
+    html.writeDetail(odir)
+
+
 if __name__ == "__main__":
 
     parser = argparse.ArgumentParser(
@@ -235,26 +435,19 @@ if __name__ == "__main__":
         type=lambda p: Path(p).resvolve(),
         help="",
     )
-    parser.add_argument(
+
-        "--start",
-        "-s",
-        type=str,
-        help="",
-    )
     args = parser.parse_args()
-    breakpoint()
     if args.outpath:
         BUILD_DIR = args.outpath
 
     metadata = {}
     for d in args.inpath.iterdir():
         if d.is_dir() and d.name not in exclude:
-            # processDir(d.name)
             try:
-                odir, thumbdir, meta = processDir(d)
+                odir, _, meta = processDir(d)
                 metadata[d.name] = meta
                 writeIndex(odir, meta)
+                writeDetail(odir)
             except:
-                next
+                continue
-#    html = HTML()
+    writeMain(metadata)
-#    html.writeMain(metadata)