public bool complete = false; //Set if constructor succeeded in generating profile
public AuthorProfile(BookInfo nBook, frmMain frm)
{
this.curBook = nBook;
this.main = frm;
string outputDir;
try
{
if (settings.android)
{
outputDir = settings.outDir + @"\Android\" + curBook.asin;
Directory.CreateDirectory(outputDir);
}
else
outputDir = settings.useSubDirectories ? Functions.GetBookOutputDirectory(curBook.author, curBook.sidecarName) : settings.outDir;
}
catch (Exception ex)
{
main.Log("Failed to create output directory: " + ex.Message + "\r\nFiles will be placed in the default output directory.");
outputDir = settings.outDir;
}
ApPath = outputDir + @"\AuthorProfile.profile." + curBook.asin + ".asc";
if (!Properties.Settings.Default.overwrite && File.Exists(ApPath))
{
main.Log("AuthorProfile file already exists... Skipping!\r\n" +
"Please review the settings page if you want to overwite any existing files.");
return;
}
//Process GUID. If in decimal form, convert to hex.
if (Regex.IsMatch(curBook.guid, "/[a-zA-Z]/"))
curBook.guid = curBook.guid.ToUpper();
else
{
long guidDec;
long.TryParse(curBook.guid, out guidDec);
curBook.guid = guidDec.ToString("X");
}
if (curBook.guid == "0")
{
main.Log("Something bad happened while converting the GUID.");
return;
}
//Generate Author search URL from author's name
string newAuthor = Functions.FixAuthor(curBook.author);
string plusAuthorName = newAuthor.Replace(" ", "+");
string amazonAuthorSearchUrl = @"http://www.amazon.com/s/?url=search-alias%3Dstripbooks&field-keywords=" +
plusAuthorName;
main.Log("Searching for author's page on Amazon...");
// Search Amazon for Author
HtmlDocument authorHtmlDoc = new HtmlDocument { OptionAutoCloseOnEnd = true };
string authorsearchHtml = HttpDownloader.GetPageHtml(amazonAuthorSearchUrl);
authorHtmlDoc.LoadHtml(authorsearchHtml);
if (Properties.Settings.Default.saveHtml)
{
try
{
main.Log("Saving Amazon's author search webpage...");
File.WriteAllText(Environment.CurrentDirectory +
String.Format(@"\dmp\{0}.authorsearchHtml.txt", curBook.asin),
authorHtmlDoc.DocumentNode.InnerHtml);
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred saving authorsearchHtml.txt: {0}", ex.Message));
}
}
// Try to find Author's page from Amazon search
HtmlNode node = authorHtmlDoc.DocumentNode.SelectSingleNode("//*[@id='result_1']");
if (node == null || !node.OuterHtml.Contains("/e/B"))
{
main.Log("Could not find author's page on Amazon.\r\nUnable to create Author Profile.\r\nEnsure the author metadata field matches the author's name exactly.\r\nSearch results can be viewed at " + amazonAuthorSearchUrl);
return;
}
authorAsin = node.OuterHtml;
int index1 = authorAsin.IndexOf("data-asin");
if (index1 > 0)
authorAsin = authorAsin.Substring(index1 + 11, 10);
node = node.SelectSingleNode("//*[@id='result_1']/div/div/div/div/a");
string properAuthor = node.GetAttributeValue("href", "not found");
if (properAuthor == "not found" || properAuthor.IndexOf('/', 1) < 3)
{
main.Log("Found author's page, but could not parse URL properly. Report this URL on the MobileRead thread: " + amazonAuthorSearchUrl);
return;
}
properAuthor = properAuthor.Substring(1, properAuthor.IndexOf('/', 1) - 1);
string authorAmazonWebsiteLocationLog = @"http://www.amazon.com/" + properAuthor + "/e/" + authorAsin;
string authorAmazonWebsiteLocation = @"http://www.amazon.com/" + properAuthor + "/e/" + authorAsin +
"/ref=la_" + authorAsin +
"_rf_p_n_feature_browse-b_2?fst=as%3Aoff&rh=n%3A283155%2Cp_82%3A" +
authorAsin +
"%2Cp_n_feature_browse-bin%3A618073011&bbn=283155&ie=UTF8&qid=1432378570&rnid=618072011";
main.Log("Author page found on Amazon!");
main.Log(String.Format("Author's Amazon Page URL: {0}", authorAmazonWebsiteLocationLog));
// Load Author's Amazon page
string authorpageHtml = HttpDownloader.GetPageHtml(authorAmazonWebsiteLocation);
authorHtmlDoc.LoadHtml(authorpageHtml);
if (Properties.Settings.Default.saveHtml)
{
try
{
main.Log("Saving author's Amazon webpage...");
File.WriteAllText(Environment.CurrentDirectory +
String.Format(@"\dmp\{0}.authorpageHtml.txt", curBook.asin),
authorHtmlDoc.DocumentNode.InnerHtml);
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred saving authorpageHtml.txt: {0}", ex.Message));
}
}
// Try to find Author's Biography
HtmlNode bio = authorHtmlDoc.DocumentNode.SelectSingleNode("//div[@id='ap-bio' and @class='a-row']/div/div/span");
//Trim authour biography to less than 1000 characters and/or replace more problematic characters.
if (bio.InnerText.Trim().Length != 0)
{
if (bio.InnerText.Length > 1000)
{
int lastPunc = bio.InnerText.LastIndexOfAny(new char[] { '.', '!', '?' });
int lastSpace = bio.InnerText.LastIndexOf(' ');
if (lastPunc > lastSpace)
BioTrimmed = bio.InnerText.Substring(0, lastPunc + 1);
else
BioTrimmed = bio.InnerText.Substring(0, lastSpace) + '\u2026';
}
else
{
BioTrimmed = bio.InnerText;
}
BioTrimmed = Functions.CleanString(BioTrimmed);
main.Log("Author biography found on Amazon!");
}
else
{
BioTrimmed = "No author biography found on Amazon!";
main.Log("No author biography found on Amazon!");
}
// Try to download Author image
HtmlNode imageXpath = authorHtmlDoc.DocumentNode.SelectSingleNode("//div[@id='ap-image']/img");
authorImageUrl = imageXpath.GetAttributeValue("src", "");
string downloadedAuthorImage = curBook.path + @"\DownloadedAuthorImage.jpg";
try
{
using (WebClient webClient = new WebClient())
{
webClient.DownloadFile(new Uri(authorImageUrl), downloadedAuthorImage);
main.Log("Downloading author image...");
}
}
catch (Exception ex)
{
main.Log(String.Format("Failed to download author image: {0}", ex.Message));
return;
}
main.Log("Resizing and cropping Author image...");
//Resize and Crop Author image
Bitmap o = (Bitmap) Image.FromFile(downloadedAuthorImage);
Bitmap nb = new Bitmap(o, o.Width, o.Height);
int sourceWidth = o.Width;
int sourceHeight = o.Height;
float nPercent;
float nPercentW = (185/(float) sourceWidth);
float nPercentH = (278/(float) sourceHeight);
nPercent = nPercentH > nPercentW ? nPercentH : nPercentW;
int destWidth = (int) (sourceWidth*nPercent);
int destHeight = (int) (sourceHeight*nPercent);
Bitmap b = new Bitmap(destWidth, destHeight);
Graphics g = Graphics.FromImage(b);
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.SmoothingMode = SmoothingMode.HighQuality;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.CompositingQuality = CompositingQuality.HighQuality;
g.CompositingMode = CompositingMode.SourceOver;
ImageAttributes ia = new ImageAttributes();
ia.SetWrapMode(WrapMode.TileFlipXY);
g.DrawImage(nb, 0, 0, destWidth, destHeight);
b.Save(curBook.path + @"\ResizedAuthorImage.jpg");
b.Dispose();
g.Dispose();
o.Dispose();
nb.Dispose();
Bitmap target = new Bitmap(185, destHeight);
Rectangle cropRect = new Rectangle(((destWidth - 185)/2), 0, 185, destHeight);
using (g = Graphics.FromImage(target))
{
g.DrawImage(Image.FromFile(curBook.path + @"\ResizedAuthorImage.jpg"),
new Rectangle(0, 0, target.Width, target.Height),
cropRect, GraphicsUnit.Pixel);
}
target.Save(curBook.path + @"\CroppedAuthorImage.jpg");
target.Dispose();
Bitmap bc = new Bitmap(curBook.path + @"\CroppedAuthorImage.jpg");
//Convert Author image to Grayscale and save as jpeg
Bitmap bgs = Functions.MakeGrayscale3(bc);
ImageCodecInfo[] availableCodecs = ImageCodecInfo.GetImageEncoders();
ImageCodecInfo jpgCodec = availableCodecs.FirstOrDefault(codec => codec.MimeType == "image/jpeg");
if (jpgCodec == null)
throw new NotSupportedException("Encoder for JPEG not found.");
EncoderParameters encoderParams = new EncoderParameters(1);
encoderParams.Param[0] = new EncoderParameter(Encoder.ColorDepth, 8L);
bgs.Save(curBook.path + @"\FinalImage.jpg", jpgCodec, encoderParams);
int authorImageHeight = bgs.Height;
bc.Dispose();
//Convert final grayscale Author image to Base64 Format String
string base64ImageString = Functions.ImageToBase64(bgs, ImageFormat.Jpeg);
main.Log("Grayscale Base-64 encoded author image created!");
bgs.Dispose();
main.Log("Gathering author's other books...");
List<BookInfo> bookList = new List<BookInfo>();
HtmlNodeCollection resultsNodes =
authorHtmlDoc.DocumentNode.SelectNodes("//div[@id='mainResults']/ul/li");
foreach (HtmlNode result in resultsNodes)
{
if (!result.Id.StartsWith("result_")) continue;
string name, url, asin = "";
HtmlNode otherBook = result.SelectSingleNode(".//div[@class='a-row a-spacing-small']/a/h2");
Match match = Regex.Match(otherBook.InnerText, @"Series Reading Order|Edition|eSpecial|\([0-9]+ Book Series\)", RegexOptions.IgnoreCase);
if (match.Success)
{
continue;
}
name = otherBook.InnerText;
otherBook = result.SelectSingleNode(".//*[@title='Kindle Edition']");
match = Regex.Match(otherBook.OuterHtml, "dp/(B[A-Z0-9]{9})/");
if (match.Success)
{
asin = match.Groups[1].Value;
}
//url = otherBook.GetAttributeValue("href", "");
//url = otherBook.GetAttributeValue("href", "").
// Substring(0, otherBook.GetAttributeValue("href", "").
// IndexOf(match.Groups[1].Value) +
// match.Groups[1].Length);
url = String.Format("http://www.amazon.com/dp/{0}", asin);
if (name != "" && url != "" && asin != "")
{
BookInfo newBook = new BookInfo(name, curBook.author, asin);
newBook.amazonUrl = url;
bookList.Add(newBook);
}
}
main.Log("Gathering metadata for other books...");
foreach (BookInfo book in bookList)
{
try
{
//Gather book desc, image url, etc, if using new format
if (settings.useNewVersion)
book.GetAmazonInfo(book.amazonUrl);
otherBooks.Add(book);
}
catch (Exception ex)
{
main.Log(String.Format("{0}\r\nURL: {1}\r\nBook: {2}\r\nContinuing anyway...", ex.Message, book.amazonUrl, book.title));
}
}
main.Log("Writing Author Profile to file...");
//Create list of Asin numbers and titles
List<string> authorsOtherBookList = new List<string>();
foreach (BookInfo bk in otherBooks)
{
authorsOtherBookList.Add(String.Format(@"{{""e"":1,""a"":""{0}"",""t"":""{1}""}}",
bk.asin, bk.title));
}
//Create finalAuthorProfile.profile.ASIN.asc
int unixTimestamp = (Int32) (DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds;
try
{
string authorProfileOutput = @"{""u"":[{""y"":" + authorImageHeight + @",""l"":[""" +
string.Join(@""",""", otherBooks.Select(book => book.asin).ToArray()) + @"""],""n"":""" +
curBook.author + @""",""a"":""" + authorAsin + @""",""b"":""" + BioTrimmed +
@""",""i"":""" + base64ImageString + @"""}],""a"":""" +
String.Format(@"{0}"",""d"":{1},""o"":[", curBook.asin, unixTimestamp) +
string.Join(",", authorsOtherBookList.ToArray()) + "]}";
File.WriteAllText(ApPath, authorProfileOutput);
main.btnPreview.Enabled = true;
main.cmsPreview.Items[0].Enabled = true;
main.Log("Author Profile file created successfully!\r\nSaved to " + ApPath);
}
catch (Exception ex)
{
main.Log("An error occurred while writing the Author Profile file: " + ex.Message);
return;
}
ApTitle = "About " + curBook.author;
ApSubTitle = "Kindle Books By " + curBook.author;
ApAuthorImage = Image.FromFile(curBook.path + @"\FinalImage.jpg");
EaSubTitle = "More Books By " + curBook.author;
complete = true;
}
public bool complete = false; //Set if constructor succeeds in gathering data
//Requires an already-built AuthorProfile and the BaseEndActions.txt file
public EndActions(AuthorProfile ap, BookInfo book, long erl, frmMain frm)
{
authorProfile = ap;
curBook = book;
_erl = erl;
main = frm;
main.Log("Attempting to find book on Amazon...");
//Generate Book search URL from book's ASIN
string ebookLocation = @"http://www.amazon.com/dp/" + book.asin;
// Search Amazon for book
main.Log("Book found on Amazon!");
main.Log(String.Format("Book's Amazon page URL: {0}", ebookLocation));
HtmlDocument bookHtmlDoc = new HtmlDocument {OptionAutoCloseOnEnd = true};
try
{
bookHtmlDoc.LoadHtml(HttpDownloader.GetPageHtml(ebookLocation));
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred while downloading book's Amazon page: {0}\r\nYour ASIN may not be correct.", ex.Message));
return;
}
if (Properties.Settings.Default.saveHtml)
{
try
{
main.Log("Saving book's Amazon webpage...");
File.WriteAllText(Environment.CurrentDirectory +
String.Format(@"\dmp\{0}.bookpageHtml.txt", curBook.asin),
bookHtmlDoc.DocumentNode.InnerHtml);
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred saving bookpageHtml.txt: {0}", ex.Message));
}
}
try
{
curBook.GetAmazonInfo(bookHtmlDoc);
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred parsing Amazon info: {0}", ex.Message));
return;
}
main.Log("Gathering recommended book info...");
//Parse Recommended Author titles and ASINs
try
{
HtmlNodeCollection recList = bookHtmlDoc.DocumentNode.SelectNodes("//li[@class='a-carousel-card a-float-left']");
if (recList == null)
main.Log("Could not find related book list page on Amazon.\r\nUnable to create End Actions.");
if (recList != null)
foreach (HtmlNode item in recList.Where(item => item != null))
{
HtmlNode nodeTitle = item.SelectSingleNode(".//div/a");
string nodeTitleCheck = nodeTitle.GetAttributeValue("title", "");
string nodeUrl = nodeTitle.GetAttributeValue("href", "");
string cleanAuthor = "";
if (nodeUrl != "")
nodeUrl = "http://www.amazon.com" + nodeUrl;
if (nodeTitleCheck == "")
{
nodeTitle = item.SelectSingleNode(".//div/a");
//Remove CR, LF and TAB
nodeTitleCheck = nodeTitle.InnerText.CleanString();
}
cleanAuthor = item.SelectSingleNode(".//div/div").InnerText.CleanString();
Match match = Regex.Match(nodeTitleCheck, @"Series Reading Order|Edition|eSpecial|\([0-9]+ Book Series\)", RegexOptions.IgnoreCase);
if (match.Success)
{
nodeTitleCheck = "";
continue;
}
BookInfo newBook = new BookInfo(nodeTitleCheck, cleanAuthor,
item.SelectSingleNode(".//div").GetAttributeValue("data-asin", ""));
try
{
//Gather book desc, image url, etc, if using new format
if (settings.useNewVersion)
newBook.GetAmazonInfo(nodeUrl);
custAlsoBought.Add(newBook);
}
catch (Exception ex)
{
main.Log(String.Format("{0}\r\n{1}\r\nContinuing anyway...", ex.Message, nodeUrl));
}
}
}
catch (Exception ex)
{
main.Log("An error occurred parsing the book's amazon page: " + ex.Message);
return;
}
SetPaths();
complete = true;
}
public XRay(string shelfari, string db, string guid, string asin, frmMain frm, bool useSpoilers = false,
int locOffset = 0, string aliaspath = "", bool unattended = false)
{
if (shelfari == "" || db == "" || guid == "" || asin == "")
throw new ArgumentException("Error initializing X-Ray, one of the required parameters was blank.");
if (!shelfari.ToLower().StartsWith("http://") && !shelfari.ToLower().StartsWith("https://"))
shelfari = "http://" + shelfari;
this.shelfariURL = shelfari;
this.databaseName = db;
this._guid = guid;
this.asin = asin;
this.useSpoilers = useSpoilers;
this.locOffset = locOffset;
this.aliaspath = aliaspath;
this.unattended = unattended;
this.main = frm;
}
public XRay(string shelfari, frmMain frm, bool useSpoilers = false)
{
if (!shelfari.ToLower().StartsWith("http://") && !shelfari.ToLower().StartsWith("https://"))
shelfari = "http://" + shelfari;
this.shelfariURL = shelfari;
this.useSpoilers = useSpoilers;
this.main = frm;
}
public XRay(string xml, string db, string guid, string asin, frmMain frm, bool useSpoilers = false,
int locOffset = 0, string aliaspath = "")
{
if (xml == "" || db == "" || guid == "" || asin == "")
throw new ArgumentException("Error initializing X-Ray, one of the required parameters was blank.");
this.xmlFile = xml;
this.databaseName = db;
this._guid = guid;
this.asin = asin;
this.useSpoilers = useSpoilers;
this.locOffset = locOffset;
this.aliaspath = aliaspath;
this.unattended = false;
this.main = frm;
this.skipShelfari = true;
}
public bool complete = false; //Set if constructor succeeded in generating profile
public AuthorProfile(BookInfo nBook, frmMain frm)
{
this.curBook = nBook;
this.main = frm;
string outputDir;
try
{
if (settings.android)
{
outputDir = settings.outDir + @"\Android\" + curBook.asin;
Directory.CreateDirectory(outputDir);
}
else
{
outputDir = settings.useSubDirectories ? Functions.GetBookOutputDirectory(curBook.author, curBook.sidecarName) : settings.outDir;
}
}
catch (Exception ex)
{
main.Log("Failed to create output directory: " + ex.Message + "\r\nFiles will be placed in the default output directory.");
outputDir = settings.outDir;
}
ApPath = outputDir + @"\AuthorProfile.profile." + curBook.asin + ".asc";
if (!Properties.Settings.Default.overwrite && File.Exists(ApPath))
{
main.Log("AuthorProfile file already exists... Skipping!\r\n" +
"Please review the settings page if you want to overwite any existing files.");
return;
}
//Process GUID. If in decimal form, convert to hex.
if (Regex.IsMatch(curBook.guid, "/[a-zA-Z]/"))
{
curBook.guid = curBook.guid.ToUpper();
}
else
{
long guidDec;
long.TryParse(curBook.guid, out guidDec);
curBook.guid = guidDec.ToString("X");
}
if (curBook.guid == "0")
{
main.Log("Something bad happened while converting the GUID.");
return;
}
//Generate Author search URL from author's name
string newAuthor = Functions.FixAuthor(curBook.author);
string plusAuthorName = newAuthor.Replace(" ", "+");
string amazonAuthorSearchUrl = @"http://www.amazon.com/s/?url=search-alias%3Dstripbooks&field-keywords=" +
plusAuthorName;
main.Log("Searching for author's page on Amazon...");
// Search Amazon for Author
HtmlDocument authorHtmlDoc = new HtmlDocument {
OptionAutoCloseOnEnd = true
};
string authorsearchHtml = HttpDownloader.GetPageHtml(amazonAuthorSearchUrl);
authorHtmlDoc.LoadHtml(authorsearchHtml);
if (Properties.Settings.Default.saveHtml)
{
try
{
main.Log("Saving Amazon's author search webpage...");
File.WriteAllText(Environment.CurrentDirectory +
String.Format(@"\dmp\{0}.authorsearchHtml.txt", curBook.asin),
authorHtmlDoc.DocumentNode.InnerHtml);
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred saving authorsearchHtml.txt: {0}", ex.Message));
}
}
// Try to find Author's page from Amazon search
HtmlNode node = authorHtmlDoc.DocumentNode.SelectSingleNode("//*[@id='result_1']");
if (node == null || !node.OuterHtml.Contains("/e/B"))
{
main.Log("Could not find author's page on Amazon.\r\nUnable to create Author Profile.\r\nEnsure the author metadata field matches the author's name exactly.\r\nSearch results can be viewed at " + amazonAuthorSearchUrl);
return;
}
authorAsin = node.OuterHtml;
int index1 = authorAsin.IndexOf("data-asin");
if (index1 > 0)
{
authorAsin = authorAsin.Substring(index1 + 11, 10);
}
node = node.SelectSingleNode("//*[@id='result_1']/div/div/div/div/a");
string properAuthor = node.GetAttributeValue("href", "not found");
if (properAuthor == "not found" || properAuthor.IndexOf('/', 1) < 3)
{
main.Log("Found author's page, but could not parse URL properly. Report this URL on the MobileRead thread: " + amazonAuthorSearchUrl);
return;
}
properAuthor = properAuthor.Substring(1, properAuthor.IndexOf('/', 1) - 1);
string authorAmazonWebsiteLocationLog = @"http://www.amazon.com/" + properAuthor + "/e/" + authorAsin;
string authorAmazonWebsiteLocation = @"http://www.amazon.com/" + properAuthor + "/e/" + authorAsin +
"/ref=la_" + authorAsin +
"_rf_p_n_feature_browse-b_2?fst=as%3Aoff&rh=n%3A283155%2Cp_82%3A" +
authorAsin +
"%2Cp_n_feature_browse-bin%3A618073011&bbn=283155&ie=UTF8&qid=1432378570&rnid=618072011";
main.Log("Author page found on Amazon!");
main.Log(String.Format("Author's Amazon Page URL: {0}", authorAmazonWebsiteLocationLog));
// Load Author's Amazon page
string authorpageHtml = HttpDownloader.GetPageHtml(authorAmazonWebsiteLocation);
authorHtmlDoc.LoadHtml(authorpageHtml);
if (Properties.Settings.Default.saveHtml)
{
try
{
main.Log("Saving author's Amazon webpage...");
File.WriteAllText(Environment.CurrentDirectory +
String.Format(@"\dmp\{0}.authorpageHtml.txt", curBook.asin),
authorHtmlDoc.DocumentNode.InnerHtml);
}
catch (Exception ex)
{
main.Log(String.Format("An error ocurred saving authorpageHtml.txt: {0}", ex.Message));
}
}
// Try to find Author's Biography
HtmlNode bio = authorHtmlDoc.DocumentNode.SelectSingleNode("//div[@id='ap-bio' and @class='a-row']/div/div/span");
//Trim authour biography to less than 1000 characters and/or replace more problematic characters.
if (bio.InnerText.Trim().Length != 0)
{
if (bio.InnerText.Length > 1000)
{
int lastPunc = bio.InnerText.LastIndexOfAny(new char[] { '.', '!', '?' });
int lastSpace = bio.InnerText.LastIndexOf(' ');
if (lastPunc > lastSpace)
{
BioTrimmed = bio.InnerText.Substring(0, lastPunc + 1);
}
else
{
BioTrimmed = bio.InnerText.Substring(0, lastSpace) + '\u2026';
}
}
else
{
BioTrimmed = bio.InnerText;
}
BioTrimmed = Functions.CleanString(BioTrimmed);
main.Log("Author biography found on Amazon!");
}
else
{
BioTrimmed = "No author biography found on Amazon!";
main.Log("No author biography found on Amazon!");
}
// Try to download Author image
HtmlNode imageXpath = authorHtmlDoc.DocumentNode.SelectSingleNode("//div[@id='ap-image']/img");
authorImageUrl = imageXpath.GetAttributeValue("src", "");
string downloadedAuthorImage = curBook.path + @"\DownloadedAuthorImage.jpg";
try
{
using (WebClient webClient = new WebClient())
{
webClient.DownloadFile(new Uri(authorImageUrl), downloadedAuthorImage);
main.Log("Downloading author image...");
}
}
catch (Exception ex)
{
main.Log(String.Format("Failed to download author image: {0}", ex.Message));
return;
}
main.Log("Resizing and cropping Author image...");
//Resize and Crop Author image
Bitmap o = (Bitmap)Image.FromFile(downloadedAuthorImage);
Bitmap nb = new Bitmap(o, o.Width, o.Height);
int sourceWidth = o.Width;
int sourceHeight = o.Height;
float nPercent;
float nPercentW = (185 / (float)sourceWidth);
float nPercentH = (278 / (float)sourceHeight);
nPercent = nPercentH > nPercentW ? nPercentH : nPercentW;
int destWidth = (int)(sourceWidth * nPercent);
int destHeight = (int)(sourceHeight * nPercent);
Bitmap b = new Bitmap(destWidth, destHeight);
Graphics g = Graphics.FromImage(b);
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.SmoothingMode = SmoothingMode.HighQuality;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.CompositingQuality = CompositingQuality.HighQuality;
g.CompositingMode = CompositingMode.SourceOver;
ImageAttributes ia = new ImageAttributes();
ia.SetWrapMode(WrapMode.TileFlipXY);
g.DrawImage(nb, 0, 0, destWidth, destHeight);
b.Save(curBook.path + @"\ResizedAuthorImage.jpg");
b.Dispose();
g.Dispose();
o.Dispose();
nb.Dispose();
Bitmap target = new Bitmap(185, destHeight);
Rectangle cropRect = new Rectangle(((destWidth - 185) / 2), 0, 185, destHeight);
using (g = Graphics.FromImage(target))
{
g.DrawImage(Image.FromFile(curBook.path + @"\ResizedAuthorImage.jpg"),
new Rectangle(0, 0, target.Width, target.Height),
cropRect, GraphicsUnit.Pixel);
}
target.Save(curBook.path + @"\CroppedAuthorImage.jpg");
target.Dispose();
Bitmap bc = new Bitmap(curBook.path + @"\CroppedAuthorImage.jpg");
//Convert Author image to Grayscale and save as jpeg
Bitmap bgs = Functions.MakeGrayscale3(bc);
ImageCodecInfo[] availableCodecs = ImageCodecInfo.GetImageEncoders();
ImageCodecInfo jpgCodec = availableCodecs.FirstOrDefault(codec => codec.MimeType == "image/jpeg");
if (jpgCodec == null)
{
throw new NotSupportedException("Encoder for JPEG not found.");
}
EncoderParameters encoderParams = new EncoderParameters(1);
encoderParams.Param[0] = new EncoderParameter(Encoder.ColorDepth, 8L);
bgs.Save(curBook.path + @"\FinalImage.jpg", jpgCodec, encoderParams);
int authorImageHeight = bgs.Height;
bc.Dispose();
//Convert final grayscale Author image to Base64 Format String
string base64ImageString = Functions.ImageToBase64(bgs, ImageFormat.Jpeg);
main.Log("Grayscale Base-64 encoded author image created!");
bgs.Dispose();
main.Log("Gathering author's other books...");
List <BookInfo> bookList = new List <BookInfo>();
HtmlNodeCollection resultsNodes =
authorHtmlDoc.DocumentNode.SelectNodes("//div[@id='mainResults']/ul/li");
foreach (HtmlNode result in resultsNodes)
{
if (!result.Id.StartsWith("result_"))
{
continue;
}
string name, url, asin = "";
HtmlNode otherBook = result.SelectSingleNode(".//div[@class='a-row a-spacing-small']/a/h2");
Match match = Regex.Match(otherBook.InnerText, @"Series Reading Order|Edition|eSpecial|\([0-9]+ Book Series\)", RegexOptions.IgnoreCase);
if (match.Success)
{
continue;
}
name = otherBook.InnerText;
otherBook = result.SelectSingleNode(".//*[@title='Kindle Edition']");
match = Regex.Match(otherBook.OuterHtml, "dp/(B[A-Z0-9]{9})/");
if (match.Success)
{
asin = match.Groups[1].Value;
}
//url = otherBook.GetAttributeValue("href", "");
//url = otherBook.GetAttributeValue("href", "").
// Substring(0, otherBook.GetAttributeValue("href", "").
// IndexOf(match.Groups[1].Value) +
// match.Groups[1].Length);
url = String.Format("http://www.amazon.com/dp/{0}", asin);
if (name != "" && url != "" && asin != "")
{
BookInfo newBook = new BookInfo(name, curBook.author, asin);
newBook.amazonUrl = url;
bookList.Add(newBook);
}
}
main.Log("Gathering metadata for other books...");
foreach (BookInfo book in bookList)
{
try
{
//Gather book desc, image url, etc, if using new format
if (settings.useNewVersion)
{
book.GetAmazonInfo(book.amazonUrl);
}
otherBooks.Add(book);
}
catch (Exception ex)
{
main.Log(String.Format("{0}\r\nURL: {1}\r\nBook: {2}\r\nContinuing anyway...", ex.Message, book.amazonUrl, book.title));
}
}
main.Log("Writing Author Profile to file...");
//Create list of Asin numbers and titles
List <string> authorsOtherBookList = new List <string>();
foreach (BookInfo bk in otherBooks)
{
authorsOtherBookList.Add(String.Format(@"{{""e"":1,""a"":""{0}"",""t"":""{1}""}}",
bk.asin, bk.title));
}
//Create finalAuthorProfile.profile.ASIN.asc
int unixTimestamp = (Int32)(DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds;
try
{
string authorProfileOutput = @"{""u"":[{""y"":" + authorImageHeight + @",""l"":[""" +
string.Join(@""",""", otherBooks.Select(book => book.asin).ToArray()) + @"""],""n"":""" +
curBook.author + @""",""a"":""" + authorAsin + @""",""b"":""" + BioTrimmed +
@""",""i"":""" + base64ImageString + @"""}],""a"":""" +
String.Format(@"{0}"",""d"":{1},""o"":[", curBook.asin, unixTimestamp) +
string.Join(",", authorsOtherBookList.ToArray()) + "]}";
File.WriteAllText(ApPath, authorProfileOutput);
main.btnPreview.Enabled = true;
main.cmsPreview.Items[0].Enabled = true;
main.Log("Author Profile file created successfully!\r\nSaved to " + ApPath);
}
catch (Exception ex)
{
main.Log("An error occurred while writing the Author Profile file: " + ex.Message);
return;
}
ApTitle = "About " + curBook.author;
ApSubTitle = "Kindle Books By " + curBook.author;
ApAuthorImage = Image.FromFile(curBook.path + @"\FinalImage.jpg");
EaSubTitle = "More Books By " + curBook.author;
complete = true;
}
