public bool Run(StreamWriter sw)
{
try
{
GoogleBooksConnectionManager.SearchVolumes("Any Title", "Any Author", "Any Publisher", null);
}
catch
{
sw.WriteLine("GoogleBooksTestConnection failed: No response from API.");
return(false);
}
return(true);
}
/// <summary>
/// Tests the SearchVolumes method using all empty parameters. Returns true if an ArgumentNullException occurs.
/// </summary>
private bool SearchVolumesEmptyParams(StreamWriter sw)
{
try
{
GoogleBooksConnectionManager.SearchVolumes("", "", "", null);
}
catch (ArgumentNullException e)
{
return(true);
}
catch
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesEmptyParams failed: Unexpected exception.");
}
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesEmptyParams failed: Expected an ArgumentNullException.");
return(false);
}
/// <summary>
/// Tests the SearchVolumes method using the Title as the parameter. Returns true if any result is returned.
/// </summary>
private bool SearchVolumesTitle(StreamWriter sw)
{
try
{
List <BookSearchResultsModel> results = GoogleBooksConnectionManager.SearchVolumes("Harry Potter", null, null, null);
if (results.Count <= 0)
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesTitle failed: No results.");
return(false);
}
}
catch
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesTitle failed: Unexpected exception.");
return(false);
}
return(true);
}
/// <summary>
/// Tests the SearchVolumes method using all of the parameters.
/// Returns true if any result is returned.
/// </summary>
private bool SearchVolumesAll(StreamWriter sw)
{
try
{
List <BookSearchResultsModel> results = GoogleBooksConnectionManager.SearchVolumes("Harry Potter", "J.K. Rowling", "Pottermore Publishing", "9781781100226");
if (results.Count <= 0)
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesAll failed: No results.");
return(false);
}
}
catch
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesAll failed: Unexpected exception.");
return(false);
}
return(true);
}
/// <summary>
/// Tests the SearchVolumes method using the Isbn as a parameter. Returns true if any result is returned.
/// </summary>
private bool SearchVolumesIsbn(StreamWriter sw)
{
try
{
List <BookSearchResultsModel> results = GoogleBooksConnectionManager.SearchVolumes(null, null, null, "9781781100226");
if (results.Count <= 0)
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesIsbn failed: No results.");
return(false);
}
}
catch (ArgumentException e)
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesIsbn failed: ISBN invalid.");
}
catch
{
sw.WriteLine("GoogleBooksTestSearchVolumes - SearchVolumesIsbn failed: Unexpected exception.");
return(false);
}
return(true);
}
protected void SearchForBook(object sender, EventArgs e)
{
//
// Determine what parameters we are using to search: ISBN or Title/Author/Publisher
//
string searchKey = ((WebControl)sender).ID == "btnISBNPostback" ? "ISBN" : "details";
//
// Search Google Books with the provided parameters
//
List <BookSearchResultsModel> searchResults;
try
{
searchResults = searchKey == "ISBN" ?
GoogleBooksConnectionManager.SearchVolumes("", "", "", IsbnBox.Text) :
GoogleBooksConnectionManager.SearchVolumes(HttpUtility.UrlDecode(HiddenTitleEntry.Value), HttpUtility.UrlDecode(HiddenAuthorEntry.Value), HttpUtility.UrlDecode(HiddenPublisherEntry.Value), null);
}
catch (ArgumentNullException ex)
{
return;
}
//
// Convert the search results to HTML table rows
//
List <TableRow> resultRows = new List <TableRow>();
int idnum = 0;
foreach (BookSearchResultsModel volume in searchResults)
{
TableRow volumeRow = new TableRow();
volumeRow.CssClass = "search_result";
volumeRow.ID = searchKey == "ISBN" ? "ResultRowISBN" + idnum++ : "ResultRowDetails" + idnum++;
volumeRow.Attributes["onclick"] = "rowClicked(this)";
TableCell titleCell = new TableCell();
HtmlGenericControl innerDiv = new HtmlGenericControl("div");
innerDiv.ID = volumeRow.ID + "_Title";
innerDiv.InnerHtml = volume.Title;
titleCell.Controls.Add(innerDiv);
volumeRow.Controls.Add(titleCell);
TableCell authorCell = new TableCell();
innerDiv = new HtmlGenericControl("div");
innerDiv.ID = volumeRow.ID + "_Authors";
innerDiv.InnerHtml = volume.Authors;
authorCell.Controls.Add(innerDiv);
volumeRow.Controls.Add(authorCell);
TableCell publisherCell = new TableCell();
innerDiv = new HtmlGenericControl("div");
innerDiv.ID = volumeRow.ID + "_Publisher";
innerDiv.InnerHtml = volume.Publisher;
publisherCell.Controls.Add(innerDiv);
volumeRow.Controls.Add(publisherCell);
TableCell pubDateCell = new TableCell();
innerDiv = new HtmlGenericControl("div");
innerDiv.ID = volumeRow.ID + "_PublishDate";
innerDiv.InnerHtml = volume.PublishDate;
pubDateCell.Controls.Add(innerDiv);
volumeRow.Controls.Add(pubDateCell);
TableCell isbnCell = new TableCell();
innerDiv = new HtmlGenericControl("div");
innerDiv.ID = volumeRow.ID + "_ISBN";
innerDiv.InnerHtml = volume.ISBN;
isbnCell.Controls.Add(innerDiv);
volumeRow.Controls.Add(isbnCell);
TableCell coverUrlCell = new TableCell();
innerDiv = new HtmlGenericControl("div");
innerDiv.ID = volumeRow.ID + "_CoverUrl";
innerDiv.InnerHtml = volume.CoverURL;
coverUrlCell.Controls.Add(innerDiv);
coverUrlCell.Style.Add("display", "none");
volumeRow.Controls.Add(coverUrlCell);
resultRows.Add(volumeRow);
}
//
// Insert search results into the relevant table
//
WebControl resultsTable = searchKey == "ISBN" ?
SearchGridISBN : SearchGridDetails;
foreach (TableRow volume in resultRows)
{
resultsTable.Controls.Add(volume);
}
}
