Question

我已经使用对话框开发了一个小型聊天应用程序来完成本教程。

https://dialogflow.com/docs/getting-started/basic-fulfillment-conversation

这很好用。我想从我的alredy开发的Web应用程序发送请求到此应用程序，而不是使用他们的Web视图（Web演示）。我认为应该可以使用他们的api（https://dialogflow.com/docs/reference/api-v2/rest）。但他们没有api暴露发送查询。我错过了什么或没有办法做到这一点。？

Answer 1

他们相当戏剧性地更改了名称，以及JSON中许多字段的名称，但功能几乎相同。您需要使用project.agent.sessions.detectIntent方法。

Answer 2

您可以找到有关Dialogflow RESTful API here的所有详细信息。

正如囚犯所说，你可以使用

SCNARView

programdir<-"C:\\My directory" # Delete all txt files in the path file.remove(list.files(path=programdir, pattern = ".txt", recursive = T, full.names = T)) # Get list of sub folders in the main directory mydir<-list.dirs(path=programdir,full.names = TRUE, recursive = TRUE) # Loop through sub-folders, starting from 2 as 1 is the parent directory for(i in 2:length(mydir)) { # make a vector of PDF file names myfiles <- list.files(path=mydir[i],pattern = ".pdf", full.names = TRUE,recursive = TRUE) # Loop through every file in the sub-directory for(j in 1:length(myfiles)) { # Render pdf to png image img_file <- pdftools::pdf_convert(myfiles[j], format = 'tiff', dpi = 400) # Extract text from png image pdftotext <- ocr(img_file) # Ensure text files are named as per sub-directory name_pdf name.txt format fname = paste(mydir[i],basename(file_path_sans_ext(myfiles[j])),sep="_") # Save files to directory path sink(file=paste(fname , ".txt", sep='')) writeLines(unlist(lapply(pdftotext , paste, collapse=" "))) sink() j <- j + 1 # Next file in sub-directory } i <- i + 1 # Next sub-directory record } file.remove(list.files(pattern = ".tiff", recursive = TRUE, full.names = TRUE))

Dialogflow API如何使用api发送请求

2 个答案: