Mixing
How to PATCH data using System.Net.Http
0
I have uploaded a file to SharePoint and found out what id it has. Now I need to update some of the other columns on that listitem. The problem is that System.Net.Http.HttpMethod.Patch doesn't exist.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(HttpMethod.Put, updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, Encoding.UTF8, "application/json");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
c# sharepoint microsoft-graph
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
asked Dec 30 '18 at 23:03
CETCET
608
add a comment |
0
I have uploaded a file to SharePoint and found out what id it has. Now I need to update some of the other columns on that listitem. The problem is that System.Net.Http.HttpMethod.Patch doesn't exist.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(HttpMethod.Put, updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, Encoding.UTF8, "application/json");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
c# sharepoint microsoft-graph
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
asked Dec 30 '18 at 23:03
CETCET
608
add a comment |
0
0
0
0
I have uploaded a file to SharePoint and found out what id it has. Now I need to update some of the other columns on that listitem. The problem is that System.Net.Http.HttpMethod.Patch doesn't exist.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(HttpMethod.Put, updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, Encoding.UTF8, "application/json");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
c# sharepoint microsoft-graph
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
asked Dec 30 '18 at 23:03
CETCET
608
I have uploaded a file to SharePoint and found out what id it has. Now I need to update some of the other columns on that listitem. The problem is that System.Net.Http.HttpMethod.Patch doesn't exist.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(HttpMethod.Put, updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, Encoding.UTF8, "application/json");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
c# sharepoint microsoft-graph
c# sharepoint microsoft-graph
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
asked Dec 30 '18 at 23:03
CETCET
608
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
asked Dec 30 '18 at 23:03
CETCET
608
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
edited Dec 31 '18 at 0:24
Dale Burrell
3,33532655
3,33532655
asked Dec 30 '18 at 23:03
CETCET
608
asked Dec 30 '18 at 23:03
CETCET
608
asked Dec 30 '18 at 23:03
CETCET
608
608
add a comment |
add a comment |
3 Answers
3
active
oldest
votes
1
Modify the code as below.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(new HttpMethod("PATCH"), updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, System.Text.Encoding.UTF8, "application/json;odata=verbose");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
Or we can also use REST API to update list item by ID.
Refer to: SharePoint 2013 REST Services using C# and the HttpClient
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
add a comment |
1
Can't you just use the HttpMethod class constructor?
new HttpMethod("PATCH");
Source: https://docs.microsoft.com/en-us/dotnet/api/system.net.http.httpmethod.-ctor?view=netframework-4.7.2#System_Net_Http_HttpMethod__ctor_System_String_
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
add a comment |
0
It dependents whether .NET Core or .NET Framework is utilized, in case of `.NET Core HttpClient.PatchAsync Method could be utilized.
In case of .NET Framework ListItem could be updated like this:
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
client.BaseAddress = new Uri("https://graph.microsoft.com");
var listItemPayload = new Dictionary<string, object>
{
{"Color", "Fuchsia"},
{"Quantity", 934}
};
var requestContent = new StringContent(JsonConvert.SerializeObject(listItemPayload));
requestContent.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
var response = await client.PatchAsync(new Uri($"https://graph.microsoft.com/v1.0/sites/{siteId}/lists/{listId}/items/{itemId}/fields"), requestContent);
var data = response.Content.ReadAsStringAsync().Result.ToString();
}
where PatchAsync is the extension method for HttpClient class:
public static class HttpClientExtensions
{
public static async Task<HttpResponseMessage> PatchAsync(this HttpClient client, Uri requestUri, HttpContent iContent)
{
var method = new HttpMethod("PATCH");
var request = new HttpRequestMessage(method, requestUri)
{
Content = iContent
};
HttpResponseMessage response = new HttpResponseMessage();
try
{
response = await client.SendAsync(request);
}
catch (TaskCanceledException e)
{
Debug.WriteLine("ERROR: " + e.ToString());
}
return response;
}
}
All the credits for extension method go to the author of this answer
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
add a comment |
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3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
Modify the code as below.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(new HttpMethod("PATCH"), updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, System.Text.Encoding.UTF8, "application/json;odata=verbose");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
Or we can also use REST API to update list item by ID.
Refer to: SharePoint 2013 REST Services using C# and the HttpClient
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
add a comment |
1
Modify the code as below.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(new HttpMethod("PATCH"), updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, System.Text.Encoding.UTF8, "application/json;odata=verbose");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
Or we can also use REST API to update list item by ID.
Refer to: SharePoint 2013 REST Services using C# and the HttpClient
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
add a comment |
1
1
1
Modify the code as below.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(new HttpMethod("PATCH"), updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, System.Text.Encoding.UTF8, "application/json;odata=verbose");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
Or we can also use REST API to update list item by ID.
Refer to: SharePoint 2013 REST Services using C# and the HttpClient
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
Modify the code as below.
public static async Task<string> UpdateFileData()
{
var (authResult, message) = await Authentication.AquireTokenAsync();
string updateurl = MainPage.rooturl + "lists/edd49389-7edb-41db-80bd-c8493234eafa/items/" + fileID + "/";
var httpClient = new HttpClient();
HttpResponseMessage response;
try
{
var root = new
{
fields = new Dictionary<string, string>
{
{ "IBX", App.IBX }, //column to update
{ "Year", App.Year}, //column to update
{ "Month", App.Month} //column to update
}
};
var s = new JsonSerializerSettings { DateFormatHandling = DateFormatHandling.MicrosoftDateFormat };
var content = JsonConvert.SerializeObject(root, s);
var request = new HttpRequestMessage(new HttpMethod("PATCH"), updateurl);
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", authResult.AccessToken);
request.Content = new StringContent(content, System.Text.Encoding.UTF8, "application/json;odata=verbose");
response = await httpClient.SendAsync(request);
var responseString = await response.Content.ReadAsStringAsync();
return responseString;
}
catch (Exception ex)
{
return ex.ToString();
}
}
Or we can also use REST API to update list item by ID.
Refer to: SharePoint 2013 REST Services using C# and the HttpClient
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
answered Jan 2 at 9:13
LZ_MSFTLZ_MSFT
1,472146
1,472146
add a comment |
add a comment |
1
Can't you just use the HttpMethod class constructor?
new HttpMethod("PATCH");
Source: https://docs.microsoft.com/en-us/dotnet/api/system.net.http.httpmethod.-ctor?view=netframework-4.7.2#System_Net_Http_HttpMethod__ctor_System_String_
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
add a comment |
1
Can't you just use the HttpMethod class constructor?
new HttpMethod("PATCH");
Source: https://docs.microsoft.com/en-us/dotnet/api/system.net.http.httpmethod.-ctor?view=netframework-4.7.2#System_Net_Http_HttpMethod__ctor_System_String_
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
add a comment |
1
1
1
Can't you just use the HttpMethod class constructor?
new HttpMethod("PATCH");
Source: https://docs.microsoft.com/en-us/dotnet/api/system.net.http.httpmethod.-ctor?view=netframework-4.7.2#System_Net_Http_HttpMethod__ctor_System_String_
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
Can't you just use the HttpMethod class constructor?
new HttpMethod("PATCH");
Source: https://docs.microsoft.com/en-us/dotnet/api/system.net.http.httpmethod.-ctor?view=netframework-4.7.2#System_Net_Http_HttpMethod__ctor_System_String_
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
answered Dec 31 '18 at 0:14
SzabSzab
1,053517
1,053517
add a comment |
add a comment |
0
It dependents whether .NET Core or .NET Framework is utilized, in case of `.NET Core HttpClient.PatchAsync Method could be utilized.
In case of .NET Framework ListItem could be updated like this:
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
client.BaseAddress = new Uri("https://graph.microsoft.com");
var listItemPayload = new Dictionary<string, object>
{
{"Color", "Fuchsia"},
{"Quantity", 934}
};
var requestContent = new StringContent(JsonConvert.SerializeObject(listItemPayload));
requestContent.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
var response = await client.PatchAsync(new Uri($"https://graph.microsoft.com/v1.0/sites/{siteId}/lists/{listId}/items/{itemId}/fields"), requestContent);
var data = response.Content.ReadAsStringAsync().Result.ToString();
}
where PatchAsync is the extension method for HttpClient class:
public static class HttpClientExtensions
{
public static async Task<HttpResponseMessage> PatchAsync(this HttpClient client, Uri requestUri, HttpContent iContent)
{
var method = new HttpMethod("PATCH");
var request = new HttpRequestMessage(method, requestUri)
{
Content = iContent
};
HttpResponseMessage response = new HttpResponseMessage();
try
{
response = await client.SendAsync(request);
}
catch (TaskCanceledException e)
{
Debug.WriteLine("ERROR: " + e.ToString());
}
return response;
}
}
All the credits for extension method go to the author of this answer
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
add a comment |
0
It dependents whether .NET Core or .NET Framework is utilized, in case of `.NET Core HttpClient.PatchAsync Method could be utilized.
In case of .NET Framework ListItem could be updated like this:
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
client.BaseAddress = new Uri("https://graph.microsoft.com");
var listItemPayload = new Dictionary<string, object>
{
{"Color", "Fuchsia"},
{"Quantity", 934}
};
var requestContent = new StringContent(JsonConvert.SerializeObject(listItemPayload));
requestContent.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
var response = await client.PatchAsync(new Uri($"https://graph.microsoft.com/v1.0/sites/{siteId}/lists/{listId}/items/{itemId}/fields"), requestContent);
var data = response.Content.ReadAsStringAsync().Result.ToString();
}
where PatchAsync is the extension method for HttpClient class:
public static class HttpClientExtensions
{
public static async Task<HttpResponseMessage> PatchAsync(this HttpClient client, Uri requestUri, HttpContent iContent)
{
var method = new HttpMethod("PATCH");
var request = new HttpRequestMessage(method, requestUri)
{
Content = iContent
};
HttpResponseMessage response = new HttpResponseMessage();
try
{
response = await client.SendAsync(request);
}
catch (TaskCanceledException e)
{
Debug.WriteLine("ERROR: " + e.ToString());
}
return response;
}
}
All the credits for extension method go to the author of this answer
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
add a comment |
0
0
0
It dependents whether .NET Core or .NET Framework is utilized, in case of `.NET Core HttpClient.PatchAsync Method could be utilized.
In case of .NET Framework ListItem could be updated like this:
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
client.BaseAddress = new Uri("https://graph.microsoft.com");
var listItemPayload = new Dictionary<string, object>
{
{"Color", "Fuchsia"},
{"Quantity", 934}
};
var requestContent = new StringContent(JsonConvert.SerializeObject(listItemPayload));
requestContent.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
var response = await client.PatchAsync(new Uri($"https://graph.microsoft.com/v1.0/sites/{siteId}/lists/{listId}/items/{itemId}/fields"), requestContent);
var data = response.Content.ReadAsStringAsync().Result.ToString();
}
where PatchAsync is the extension method for HttpClient class:
public static class HttpClientExtensions
{
public static async Task<HttpResponseMessage> PatchAsync(this HttpClient client, Uri requestUri, HttpContent iContent)
{
var method = new HttpMethod("PATCH");
var request = new HttpRequestMessage(method, requestUri)
{
Content = iContent
};
HttpResponseMessage response = new HttpResponseMessage();
try
{
response = await client.SendAsync(request);
}
catch (TaskCanceledException e)
{
Debug.WriteLine("ERROR: " + e.ToString());
}
return response;
}
}
All the credits for extension method go to the author of this answer
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
It dependents whether .NET Core or .NET Framework is utilized, in case of `.NET Core HttpClient.PatchAsync Method could be utilized.
In case of .NET Framework ListItem could be updated like this:
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
client.BaseAddress = new Uri("https://graph.microsoft.com");
var listItemPayload = new Dictionary<string, object>
{
{"Color", "Fuchsia"},
{"Quantity", 934}
};
var requestContent = new StringContent(JsonConvert.SerializeObject(listItemPayload));
requestContent.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
var response = await client.PatchAsync(new Uri($"https://graph.microsoft.com/v1.0/sites/{siteId}/lists/{listId}/items/{itemId}/fields"), requestContent);
var data = response.Content.ReadAsStringAsync().Result.ToString();
}
where PatchAsync is the extension method for HttpClient class:
public static class HttpClientExtensions
{
public static async Task<HttpResponseMessage> PatchAsync(this HttpClient client, Uri requestUri, HttpContent iContent)
{
var method = new HttpMethod("PATCH");
var request = new HttpRequestMessage(method, requestUri)
{
Content = iContent
};
HttpResponseMessage response = new HttpResponseMessage();
try
{
response = await client.SendAsync(request);
}
catch (TaskCanceledException e)
{
Debug.WriteLine("ERROR: " + e.ToString());
}
return response;
}
}
All the credits for extension method go to the author of this answer
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
edited Jan 1 at 15:02
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
answered Jan 1 at 11:26
Vadim GremyachevVadim Gremyachev
36.8k772115
36.8k772115
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