I have this appsetting json file :
"RavenOptions": {
"PublicUrl": "http://127.0.0.1:61570",
"PublicDbName": "TestHostBuilder_ctor_1",
"TseDbName": "TestHostBuilder_ctor_1",
"IsHttps": "false",
"CertificateDirectory": "",
"ShardUrls": [
"http://127.0.0.1:61570",
"http://127.0.0.1:61570",
"http://127.0.0.1:61570",
"http://127.0.0.1:61570"
]
}
I need to update the values of the file in runtime .I am using this function :
public static void AddOrUpdateAppSetting<T>(string key, T value)
{
try
{
var filePath = Path.Combine(AppContext.BaseDirectory, "appSettingTest.json");
string json = File.ReadAllText(filePath);
dynamic jsonObj = Newtonsoft.Json.JsonConvert.DeserializeObject(json);
var sectionPath = key.Split(":")[0];
if (!string.IsNullOrEmpty(sectionPath))
{
var keyPath = key.Split(":")[1];
jsonObj[sectionPath][keyPath] = value;
}
else
{
jsonObj[sectionPath] = value; // if no sectionpath just set the value
}
string output = Newtonsoft.Json.JsonConvert.SerializeObject(jsonObj, Newtonsoft.Json.Formatting.Indented);
File.WriteAllText(filePath, output);
}
catch (ConfigurationErrorsException)
{
Console.WriteLine("Error writing app settings");
}
}
this function works fine but the problem is when I want to update the values of sharedurls (this is an array) the result is like this :
All records are in one row .But I need tho be like this :
every records is one row.
Here is my update code :
string serverAddress = "\""+documentStore.Identifier.Split("(").First()+"\"";
Appset.AddOrUpdateAppSetting("RavenOptions:PublicDbName", documentStore.Database);
Appset.AddOrUpdateAppSetting("RavenOptions:PublicUrl", documentStore.Identifier.Split("(").First());
Appset.AddOrUpdateAppSetting("RavenOptions:ShardUrls","["+String.Join(",", Enumerable.Repeat(serverAddress, 4).ToArray())+"]");
Related
I've written a trigger under the LeadConvert update event as follows:
trigger WebhookSenderTriggerLeadConvert on Lead (after update) {
if (Trigger.new.size() == 1) {
if (Trigger.old[0].isConverted == false && Trigger.new[0].isConverted == true) {
if (Trigger.new[0].ConvertedAccountId != null) {
String url = 'https://mydomain.io';
String content = WebhookSender.jsonContent(Trigger.new, Trigger.old);
WebhookSender.callout(url, content);
}
}
}
}
This works for me on a dev Salesforce, and in the payload I correctly receive:
{
"new":[
{
"attributes":{
"type":"Lead",
"url":"/services/data/v56.0/sobjects/Lead/B00000000000000000"
},
"Id":"B00000000000000000",
...(+30 more fields)
}
],
"old":[
{
"attributes":{
"type":"Lead",
"url":"/services/data/v56.0/sobjects/Lead/B00000000000000000"
},
"Id":"B00000000000000000",
...(+30 more fields)
}
],
"userId":"A00000000000000000"
}
However in another third party Salesforce account I get the following:
{
"new":[
{
"attributes":{
"type":"Lead",
"url":"/services/data/v56.0/sobjects/Lead/C00000000000000000"
},
...(9 more fields)
}
],
"old":[
{
"attributes":{
},
...(9 more fields)
}
],
"userId":"D00000000000000000"
}
I've obfuscated a lot of the fields here as a lot of it is sensitive, but what i'm unable to determine is what exactly causing a large portion of fields in the third-party Salesforce to not be there, including the Id field, where in the dev Salesforce everything is present.
Is there anything that may be doing this?
EDIT:
Posting WebhookSender, as it's been brought up in comments
public class WebhookSender {
public static String jsonContent(List<Object> triggerNew, List<Object> triggerOld) {
String newObjects = '[]';
if (triggerNew != null) {
newObjects = JSON.serialize(triggerNew);
}
String oldObjects = '[]';
if (triggerOld != null) {
oldObjects = JSON.serialize(triggerOld);
}
String userId = JSON.serialize(UserInfo.getUserId());
String content = '{"new": ' + newObjects + ', "old": ' + oldObjects + ', "userId": ' + userId + '}';
return content;
}
#future(callout=true)
public static void callout(String url, String content) {
Http h = new Http();
HttpRequest req = new HttpRequest();
req.setEndpoint(url);
req.setMethod('POST');
req.setHeader('Content-Type', 'application/json');
req.setHeader('Authorization', 'someKey');
req.setBody(content);
if (!Test.isRunningTest()) {h.send(req);}
}
public static Map<String, Object> ParseRequest(RestRequest req) {
String body = req.requestBody.toString();
Map<String, Object> data = (Map<String, Object>) JSON.deserializeUntyped(body);
return data;
}
}
Well, is the WebhookSender class identical in both? Does it dump all fields it received to JSON or does it contain some security-related code such as "stripInaccessible"? Maybe the fields are there but your Profile doesn't see them so strip... cuts them out?
Can it be that your dev org simply has 20+ custom fields in Lead table more than the other org?
Are the fields you're missing coming from managed package? They'd have namespace__FieldName__c format, with 4 underscores total. Maybe the package isn't installed. If you know the fields are there but your user doesn't have license for that managed package - it's possible they'll be hidden.
I need to convert my json to Newline delimiter to insert data in BigQuery from C#(.NET Application).
Please suggest the workaround
Input
[
{
"DashboardCategoryId":1,
"BookingWindows":[
{
"DaysRange":"31-60 Days",
"BookingNumber":2
},
{
"DaysRange":"Greater Than 1 year",
"BookingNumber":1
}
]
},
{
"DashboardCategoryId":1,
"BookingWindows":[
{
"DaysRange":"61-120 Days",
"BookingNumber":1
},
{
"DaysRange":"8-14",
"BookingNumber":1
}
]
}
]
Required Output
{"DashboardCategoryId": 1,"BookingWindows": [{"DaysRange": "31-60 Days","BookingNumber":2},{"DaysRange": "Greater Than 1 year","BookingNumber": 1}]}
{"DashboardCategoryId": 1,"BookingWindows": [{"DaysRange": "61-120 Days","BookingNumber":1},{"DaysRange": "8-14","BookingNumber": 1}]}
If you have already loaded your JSON array into memory as, say, a List<JToken>, you can write it to newline delimited JSON by using the answer from Serialize as NDJSON using Json.NET.
However, since BigQuery newline delimited JSON files do tend to be... big, I'm going to suggest instead an entirely streaming solution:
public static class JsonExtensions
{
public static void ToNewlineDelimitedJson(Stream readStream, Stream writeStream)
{
var encoding = new UTF8Encoding(false, true);
// Let caller dispose the underlying streams.
using (var textReader = new StreamReader(readStream, encoding, true, 1024, true))
using (var textWriter = new StreamWriter(writeStream, encoding, 1024, true))
{
ToNewlineDelimitedJson(textReader, textWriter);
}
}
public static void ToNewlineDelimitedJson(TextReader textReader, TextWriter textWriter)
{
using (var jsonReader = new JsonTextReader(textReader) { CloseInput = false, DateParseHandling = DateParseHandling.None })
{
ToNewlineDelimitedJson(jsonReader, textWriter);
}
}
enum State { BeforeArray, InArray, AfterArray };
public static void ToNewlineDelimitedJson(JsonReader jsonReader, TextWriter textWriter)
{
var state = State.BeforeArray;
do
{
if (jsonReader.TokenType == JsonToken.Comment || jsonReader.TokenType == JsonToken.None || jsonReader.TokenType == JsonToken.Undefined || jsonReader.TokenType == JsonToken.PropertyName)
{
// Do nothing
}
else if (state == State.BeforeArray && jsonReader.TokenType == JsonToken.StartArray)
{
state = State.InArray;
}
else if (state == State.InArray && jsonReader.TokenType == JsonToken.EndArray)
{
state = State.AfterArray;
}
else
{
// Formatting.None is the default; I set it here for clarity.
using (var jsonWriter = new JsonTextWriter(textWriter) { Formatting = Formatting.None, CloseOutput = false })
{
jsonWriter.WriteToken(jsonReader);
}
// http://specs.okfnlabs.org/ndjson/
// Each JSON text MUST conform to the [RFC7159] standard and MUST be written to the stream followed by the newline character \n (0x0A).
// The newline charater MAY be preceeded by a carriage return \r (0x0D). The JSON texts MUST NOT contain newlines or carriage returns.
textWriter.Write("\n");
// Root value wasn't an array after all, so end writing with one item.
if (state == State.BeforeArray)
state = State.AfterArray;
}
}
while (jsonReader.Read() && state != State.AfterArray);
}
}
Then use it as follows:
using (var readStream = File.OpenRead(fromFileName))
using (var writeStream = File.Open(toFileName, FileMode.Create))
{
JsonExtensions.ToNewlineDelimitedJson(readStream, writeStream);
}
This takes advantage of the method JsonWriter.WriteToken(JsonReader) to write and format directly from a JsonReader to a JsonWriter without ever loading the entire JSON token hierarchy into memory.
Working sample .Net fiddle.
Newtonsoft Json.NET can be used to format JSON.
I've found example here:
private static string FormatJson(string json)
{
dynamic parsedJson = JsonConvert.DeserializeObject(json);
return JsonConvert.SerializeObject(parsedJson, Formatting.Indented);
}
Trying to use the snippet at Kotlin site under HTML Builder tap, so I wrote the below:
val tbl = createHTML().table {
for ((num, string) in data) {
tr {
td { +"$num" }
td { +string }
}
}
}
document.getElementById("container")!!.appendChild(tbl)
but the IDE is underlying the tbl with error as below:
What mistake I;m doing here?
createHtml() produces a String, which cannot be passed to appendChild(). You should instead use
val tbl = document.create.table {
...
}
which produces an HTMLElement (which is a Node) or simply skip the variable.
document.getElementById("container")!!.append.table {
...
}
createHTML().xxx is best used with server Ktor.io where you create something like:
val html = createHTML().html {
body {
form(action = "/login", encType = FormEncType.applicationXWwwFormUrlEncoded, method = FormMethod.post) {
p {
+"user:"
textInput(name = "user") {
value = principal?.name ?: ""
}
}
p {
+"password:"
passwordInput(name = "pass")
}
p {
submitInput() { value = "Login" }
}
}
}
}
Then send it to the browser using:
call.respondText(html, ContentType.Text.Html)
I am stuck trying to get Swashbuckle 5 to generate complete help pages for an ApiController with a Post request using multipart/form-data parameters. The help page for the action comes up in the browser, but there is not included information on the parameters passed in the form. I have created an operation filter and enabled it in SwaggerConfig, the web page that includes the URI parameters, return type and other info derived from XML comments shows in the browser help pages; however, nothing specified in the operation filter about the parameters is there, and the help page contains no information about the parameters.
I must be missing something. Are there any suggestion on what I may have missed?
Operation filter code:
public class AddFormDataUploadParamTypes : IOperationFilter
{
public void Apply(Operation operation, SchemaRegistry schemaRegistry, ApiDescription apiDescription) {
if (operation.operationId == "Documents_Upload")
{
operation.consumes.Add("multipart/form-data");
operation.parameters = new[]
{
new Parameter
{
name = "anotherid",
#in = "formData",
description = "Optional identifier associated with the document.",
required = false,
type = "string",
format = "uuid"
},
new Parameter
{
name = "documentid",
#in = "formData",
description = "The document identifier of the slot reserved for the document.",
required = false,
type = "string",
format = "uuid"
},
new Parameter
{
name = "documenttype",
#in = "formData",
description = "Specifies the kind of document being uploaded. This is not a file name extension.",
required = true,
type = "string"
},
new Parameter
{
name = "emailfrom",
#in = "formData",
description = "A optional email origination address used in association with the document if it is emailed to a receiver.",
required = false,
type = "string"
},
new Parameter
{
name = "emailsubject",
#in = "formData",
description = "An optional email subject line used in association with the document if it is emailed to a receiver.",
required = false,
type = "string"
},
new Parameter
{
name = "file",
#in = "formData",
description = "File to upload.",
required = true,
type = "file"
}
};
}
}
}
With Swashbuckle v5.0.0-rc4 methods listed above do not work. But by reading OpenApi spec I have managed to implement a working solution for uploading a single file. Other parameters can be easily added:
public class FileUploadOperationFilter : IOperationFilter
{
public void Apply(OpenApiOperation operation, OperationFilterContext context)
{
var isFileUploadOperation =
context.MethodInfo.CustomAttributes.Any(a => a.AttributeType == typeof(YourMarkerAttribute));
if (!isFileUploadOperation) return;
var uploadFileMediaType = new OpenApiMediaType()
{
Schema = new OpenApiSchema()
{
Type = "object",
Properties =
{
["uploadedFile"] = new OpenApiSchema()
{
Description = "Upload File",
Type = "file",
Format = "binary"
}
},
Required = new HashSet<string>()
{
"uploadedFile"
}
}
};
operation.RequestBody = new OpenApiRequestBody
{
Content =
{
["multipart/form-data"] = uploadFileMediaType
}
};
}
}
I presume you figured out what your problem was. I was able to use your posted code to make a perfect looking 'swagger ui' interface complete with the file [BROWSE...] input controls.
I only modified your code slightly so it is applied when it detects my preferred ValidateMimeMultipartContentFilter attribute stolen from Damien Bond. Thus, my slightly modified version of your class looks like this:
public class AddFormDataUploadParamTypes<T> : IOperationFilter
{
public void Apply(Operation operation, SchemaRegistry schemaRegistry, ApiDescription apiDescription)
{
var actFilters = apiDescription.ActionDescriptor.GetFilterPipeline();
var supportsDesiredFilter = actFilters.Select(f => f.Instance).OfType<T>().Any();
if (supportsDesiredFilter)
{
operation.consumes.Add("multipart/form-data");
operation.parameters = new[]
{
//other parameters omitted for brevity
new Parameter
{
name = "file",
#in = "formData",
description = "File to upload.",
required = true,
type = "file"
}
};
}
}
}
Here's my Swagger UI:
FWIW:
My NuGets
<package id="Swashbuckle" version="5.5.3" targetFramework="net461" />
<package id="Swashbuckle.Core" version="5.5.3" targetFramework="net461" />
Swagger Config Example
public class SwaggerConfig
{
public static void Register()
{
var thisAssembly = typeof(SwaggerConfig).Assembly;
GlobalConfiguration.Configuration
.EnableSwagger(c =>
{
c.Schemes(new[] { "https" });
// Use "SingleApiVersion" to describe a single version API. Swagger 2.0 includes an "Info" object to
// hold additional metadata for an API. Version and title are required but you can also provide
// additional fields by chaining methods off SingleApiVersion.
//
c.SingleApiVersion("v1", "MyCorp.WebApi.Tsl");
c.OperationFilter<MyCorp.Swashbuckle.AddFormDataUploadParamTypes<MyCorp.Attr.ValidateMimeMultipartContentFilter>>();
})
.EnableSwaggerUi(c =>
{
// If your API supports ApiKey, you can override the default values.
// "apiKeyIn" can either be "query" or "header"
//
//c.EnableApiKeySupport("apiKey", "header");
});
}
}
UPDATE March 2019
I don't have quick access to the original project above, but, here's an example API controller from a different project...
Controller signature:
[ValidateMimeMultipartContentFilter]
[SwaggerResponse(HttpStatusCode.OK, Description = "Returns JSON object filled with descriptive data about the image.")]
[SwaggerResponse(HttpStatusCode.NotFound, Description = "No appropriate equipment record found for this endpoint")]
[SwaggerResponse(HttpStatusCode.BadRequest, Description = "This request was fulfilled previously")]
public async Task<IHttpActionResult> PostSignatureImage(Guid key)
You'll note that there's no actual parameter representing my file in the signature, you can see below that I just spin up a MultipartFormDataStreamProvider to suck out the incoming POST'd form data.
Controller Body:
var signatureImage = await db.SignatureImages.Where(img => img.Id == key).FirstOrDefaultAsync();
if (signatureImage == null)
{
return NotFound();
}
if (!signatureImage.IsOpenForCapture)
{
ModelState.AddModelError("CaptureDateTime", $"This equipment has already been signed once on {signatureImage.CaptureDateTime}");
}
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
string fileName = String.Empty;
string ServerUploadFolder = System.Web.Hosting.HostingEnvironment.MapPath("~/App_Data/");
DirectoryInfo di = new DirectoryInfo(ServerUploadFolder + key.ToString());
if (di.Exists == true)
ModelState.AddModelError("id", "It appears an upload for this item is either in progress or has already occurred.");
else
di.Create();
var fullPathToFinalFile = String.Empty;
var streamProvider = new MultipartFormDataStreamProvider(di.FullName);
await Request.Content.ReadAsMultipartAsync(streamProvider);
foreach (MultipartFileData fileData in streamProvider.FileData)
{
if (string.IsNullOrEmpty(fileData.Headers.ContentDisposition.FileName))
{
return StatusCode(HttpStatusCode.NotAcceptable);
}
fileName = cleanFileName(fileData.Headers.ContentDisposition.FileName);
fullPathToFinalFile = Path.Combine(di.FullName, fileName);
File.Move(fileData.LocalFileName, fullPathToFinalFile);
signatureImage.Image = File.ReadAllBytes(fullPathToFinalFile);
break;
}
signatureImage.FileName = streamProvider.FileData.Select(entry => cleanFileName(entry.Headers.ContentDisposition.FileName)).First();
signatureImage.FileLength = signatureImage.Image.LongLength;
signatureImage.IsOpenForCapture = false;
signatureImage.CaptureDateTime = DateTimeOffset.Now;
signatureImage.MimeType = streamProvider.FileData.Select(entry => entry.Headers.ContentType.MediaType).First();
db.Entry(signatureImage).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
//cleanup...
File.Delete(fullPathToFinalFile);
di.Delete();
}
catch (DbUpdateConcurrencyException)
{
if (!SignatureImageExists(key))
{
return NotFound();
}
else
{
throw;
}
}
char[] placeHolderImg = paperClipIcon_svg.ToCharArray();
signatureImage.Image = Convert.FromBase64CharArray(placeHolderImg, 0, placeHolderImg.Length);
return Ok(signatureImage);
Extending #bkwdesign very useful answer...
His/her code includes:
//other parameters omitted for brevity
You can actually pull all the parameter information (for the non-multi-part form parameters) from the parameters to the filter. Inside the check for supportsDesiredFilter, do the following:
if (operation.parameters.Count != apiDescription.ParameterDescriptions.Count)
{
throw new ApplicationException("Inconsistencies in parameters count");
}
operation.consumes.Add("multipart/form-data");
var parametersList = new List<Parameter>(apiDescription.ParameterDescriptions.Count + 1);
for (var i = 0; i < apiDescription.ParameterDescriptions.Count; ++i)
{
var schema = schemaRegistry.GetOrRegister(apiDescription.ParameterDescriptions[i].ParameterDescriptor.ParameterType);
parametersList.Add(new Parameter
{
name = apiDescription.ParameterDescriptions[i].Name,
#in = operation.parameters[i].#in,
description = operation.parameters[i].description,
required = !apiDescription.ParameterDescriptions[i].ParameterDescriptor.IsOptional,
type = apiDescription.ParameterDescriptions[i].ParameterDescriptor.ParameterType.FullName,
schema = schema,
});
}
parametersList.Add(new Parameter
{
name = "fileToUpload",
#in = "formData",
description = "File to upload.",
required = true,
type = "file"
});
operation.parameters = parametersList;
first it checks to make sure that the two arrays being passed in are consistent. Then it walks through the arrays to pull out the required info to put into the collection of Swashbuckle Parameters.
The hardest thing was to figure out that the types needed to be registered in the "schema" in order to have them show up in the Swagger UI. But, this works for me.
Everything else I did was consistent with #bkwdesign's post.
I modified the "Read" operation on my Windows Azure Mobile Services Preview table (named "Item") as follows:
Javascript:
function read(query, user, request)
{
var howRead;
if(howRead == "unique")
{
var sqlUnique = "SELECT DISTINCT ? FROM Item WHERE qProjectCode = ?";
mssql.query(sqlUnique)
request.execute();
}
else if (howRead == "column")
{
var sqlColumn = "SELECT ? FROM Item WHERE qProjectCode = ?";
mssql.query(sqlColumn)
request.execute();
}
else if (howRead == "all")
{
var sqlAll = "SELECT * FROM Item WHERE qProjectCode = ?";
mssql.query(sqlAll)
request.execute();
}
}
This simply species when I want a unique list of a single column's values returned, all items in a single column, or all columns, respectively, all while limiting the read to those records with a given project code.
Right now, this works in C#, but scans the entire table (with other project codes) and always returns all columns. This is inherently inefficient.
c#
var client = new MobileServiceClient("[https path", "[key]");
var table = client.GetTable<Item>();
var query1 = table.Where(w => w.QProjectCode == qgv.projCode && w.QRecord == (int)lbRecord.Items[uStartRecordIndex]);
var query1Enum = await query1.ToEnumerableAsync();
foreach (var i in query1Enum)
{
// process data
}
How do I alter the c# code to deal with the Javascript code? Feel free to critique the overall approach, since I am not a great programmer and can always use advice!
Thanks
A few things:
In your server code, the mssql calls are not doing anything (useful). If you want to get their results, you need to pass a callback (the call is asynchronous) to it.
Most of your scenarios can be accomplished at the client side. The only for which you'll need server code is the one with the DISTINCT modifier.
For that scenario, you'll need to pass a custom parameter to the server script. You can use the WithParameters method in the MobileServiceTableQuery<T> object to define parameters to pass to the service.
Assuming this data class:
public class Item
{
public int Id { get; set; }
public string Name { get; set; }
public string Description { get; set; }
public string Other { get; set; }
public string ProjectCode { get; set; }
}
The code below can be used to accomplish the scenarios 2 and 3 at the client side only (no script needed at the server side). The other one will need some script, which I'll cover later.
Task<IEnumerable<string>> ReadingByColumn(IMobileServiceTable<Item> table, string projectCode)
{
return table
.Where(i => i.ProjectCode == projectCode)
.Select(i => i.Name)
.ToEnumerableAsync();
}
Task<IEnumerable<Item>> ReadingAll(IMobileServiceTable<Item> table, string projectCode)
{
return table.Where(i => i.ProjectCode == projectCode).ToEnumerableAsync();
}
Task<IEnumerable<string>> ReadingByColumnUnique(IMobileServiceTable<Item> table, string projectCode)
{
var dict = new Dictionary<string, string>
{
{ "howRead", "unique" },
{ "projectCode", projectCode },
{ "column", "Name" },
};
return table
.Select(i => i.Name)
.WithParameters(dict)
.ToEnumerableAsync();
}
Now, to support the last method (which takes the parameters, we'll need to do this on the server script:
function read(query, user, request)
{
var howRead = request.parameters.howRead;
if (howRead) {
if (howRead === 'unique') {
var column = request.parameters.column; // WARNING: CHECK FOR SQL INJECTION HERE!!! DO NOT USE THIS IN PRODUCTION!!!
var sqlUnique = 'SELECT DISTINCT ' + column + ' FROM Item WHERE ProjectCode = ?';
mssql.query(sqlUnique, [request.parameters.projectCode], {
success: function(distinctColumns) {
var results = distinctColumns.map(function(item) {
var result = [];
result[column] = item; // mapping to the object shape
return result;
});
request.respond(statusCodes.OK, results);
}
});
} else {
request.respond(statusCodes.BAD_REQUEST, {error: 'Script does not support option ' + howRead});
}
} else {
// no server-side action needed
request.execute();
}
}